Parallax Volatility Advisers, L.P.

$38.6B reported 13(f) long value · latest quarter 2026-03-31 · CIK 1521001 · EDGAR ↗

sum of disclosed values for 2026-03-31; 0 positions carry a NULL value and are excluded from the sum, surfaced here rather than folded away: $38.6B
ALL retained default holdings for this (filer, period), including NULL-value ones: 1,428
positions with no comparable holding in the prior quarter (kind new), 2026-03-31: 359
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record: 536

A quarter-end snapshot. Filed up to 45 days later, so this page is not current holdings and never a complete portfolio. what a 13F is — and is not ↓ methodology §13F ↗

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §

Position changes into quarter 2026-03-31
position matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE `classified_by_value` · EXIT = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · NO CHANGE = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an ADD or a TRIM (NEW / ADD / TRIM / EXIT / NO CHANGE) · NO PRIOR = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	derived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	reported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated `shares_unit_mismatch`	Prev value	Curr value	Prev shares	Curr shares
position key `pos:11570` · issuer key `iss:1599` TR UNIT PUT	TRIM	−$2.6B	−3,319,200	$8.9B	$6.3B	13,015,600	9,696,400
position key `pos:11173` · issuer key `iss:995` UNIT SER 1 PUT	ADD	+$112M	+436,700	$2.3B	$2.4B	3,768,600	4,205,300
position key `pos:11173` · issuer key `iss:995` UNIT SER 1 CALL	ADD	−$48.2M	+116,900	$1.9B	$1.9B	3,116,300	3,233,200
position key `pos:11570` · issuer key `iss:1599` TR UNIT CALL	TRIM	−$192M	−162,400	$1.9B	$1.7B	2,732,800	2,570,400
position key `pos:15702` · issuer key `iss:1012` RUSSELL 2000 ETF PUT	TRIM	−$141M	−604,800	$1.2B	$1.1B	4,864,100	4,259,300
position key `sid:sec:prov:b3a0a6a2c27537b284e1347fab5f8f28` · issuer key `cusip6:81369Y` STATE STREET FIN CALL	TRIM	−$125M	−1,564,300	$964M	$839M	17,601,200	16,036,900
position key `sid:sec:prov:b3a0a6a2c27537b284e1347fab5f8f28` · issuer key `cusip6:81369Y` STATE STREET FIN PUT	ADD	+$119M	+2,808,100	$622M	$740M	11,350,400	14,158,500
position key `pos:15702` · issuer key `iss:1012` RUSSELL 2000 ETF CALL	ADD	+$440M	+1,765,700	$288M	$728M	1,171,000	2,936,700
position key `pos:15642` · issuer key `iss:1334` COM PUT	TRIM	−$332M	−1,615,000	$780M	$448M	4,181,900	2,566,900
position key `pos:15938` · issuer key `cusip6:92189F` SEMICONDUCTR ETF CALL	ADD	+$159M	+369,800	$259M	$417M	718,700	1,088,500
position key `pos:12764` · issuer key `iss:1013` IBOXX HI YD ETF PUT	ADD	+$218M	+2,777,500	$192M	$411M	2,384,800	5,162,300
position key `pos:11390` · issuer key `iss:720` CL A PUT	TRIM	−$210M	−233,400	$575M	$365M	871,100	637,700
position key `pos:15642` · issuer key `iss:1334` COM CALL	TRIM	−$141M	−623,400	$501M	$359M	2,683,800	2,060,400
position key `pos:11237` · issuer key `iss:1601` GOLD SHS CALL	TRIM	−$115M	−359,600	$466M	$351M	1,175,300	815,700
position key `sid:sec:prov:4ee13837c201cea05a3fc8a370f61521` · issuer key `cusip6:81369Y` STATE STREET ENE PUT	ADD	+$172M	+2,323,500	$169M	$341M	3,776,100	6,099,600
position key `pos:10357` · issuer key `iss:1786` COM PUT	TRIM	−$805M	−1,672,900	$1.1B	$322M	2,505,900	833,000
position key `pos:13215` · issuer key `iss:144` COM PUT	TRIM	−$266M	−895,200	$588M	$322M	2,163,000	1,267,800
position key `pos:11237` · issuer key `iss:1601` GOLD SHS PUT	TRIM	−$204M	−576,300	$517M	$314M	1,305,000	728,700
position key `pos:14175` · issuer key `iss:95` COM CALL	TRIM	+$12.8M	−36,800	$265M	$278M	1,149,800	1,113,000
position key `pos:15938` · issuer key `cusip6:92189F` SEMICONDUCTR ETF PUT	TRIM	−$52.4M	−188,800	$310M	$257M	860,400	671,600
position key `pos:15567` · issuer key `iss:1018` SHS BEN INT CALL	ADD	+$128M	+3,443,000	$129M	$257M	2,597,600	6,040,600
position key `pos:11390` · issuer key `iss:720` CL A CALL	TRIM	−$394M	−545,500	$613M	$220M	929,400	383,900
position key `pos:14175` · issuer key `iss:95` COM PUT	TRIM	−$20.4M	−159,700	$236M	$216M	1,023,200	863,500
position key `pos:14648` · issuer key `iss:1012` MSCI EAFE ETF PUT	TRIM	−$7.9M	−107,800	$224M	$216M	2,327,600	2,219,800
position key `pos:15142` · issuer key `iss:89` CAP STK CL A PUT	TRIM	−$290M	−872,700	$485M	$195M	1,550,100	677,400
position key `pos:15309` · issuer key `iss:1226` CL A NEW PUT	TRIM	−$26.6M	−264,100	$211M	$184M	1,386,900	1,122,800
position key `pos:11464` · issuer key `iss:1311` UNIT 02/15/2029	NEW	+$182M	+2,010,521	$0	$182M	—	2,010,521
position key `pos:14060` · issuer key `iss:47` COM PUT	ADD	+$19.3M	+134,400	$161M	$180M	751,800	886,200
position key `pos:15168` · issuer key `iss:456` COM NEW PUT	ADD	+$61.8M	+353,800	$118M	$180M	1,012,900	1,366,700
position key `pos:13865` · issuer key `iss:515` COM CL A PUT	TRIM	+$62.6M	−72,000	$117M	$179M	1,628,600	1,556,600
position key `pos:11024` · issuer key `iss:1014` ISHARES CALL	TRIM	−$82.5M	−1,429,700	$258M	$176M	4,010,900	2,581,200
position key `sid:sec:prov:edca92b17408f6ec66bf562ad9cadafa` · issuer key `cusip6:81369Y` STATE STREET IND PUT	ADD	+$29.5M	+90,100	$134M	$163M	861,700	951,800
position key `pos:17214` · issuer key `iss:298` COM PUT	TRIM	−$136M	−633,900	$298M	$162M	1,374,600	740,700
position key `pos:13160` · issuer key `iss:1012` MSCI EMG MKT ETF PUT	TRIM	−$2.6M	−154,500	$162M	$160M	2,970,000	2,815,500
position key `sid:sec:prov:8cc6d731232d1ac429fb431a7ea6a184` · issuer key `cusip6:92189F` GOLD MINERS ETF PUT	ADD	+$77.7M	+764,200	$79.3M	$157M	924,800	1,689,000
position key `pos:13234` · issuer key `iss:230` COM PUT	ADD	+$397K	+87,500	$155M	$155M	2,817,500	2,905,000
position key `pos:11717` · issuer key `iss:440` COM PUT	ADD	+$88.6M	+406,800	$58.9M	$148M	386,700	793,500
position key `pos:10357` · issuer key `iss:1786` COM CALL	TRIM	−$203M	−397,900	$350M	$147M	779,300	381,400
position key `pos:12848` · issuer key `iss:1921` COM CL A CALL	TRIM	−$137M	−338,100	$279M	$142M	796,800	458,700
position key `pos:15221` · issuer key `iss:1228` COM PUT	TRIM	−$30.1M	−182,600	$172M	$142M	603,200	420,600
position key `pos:15567` · issuer key `iss:1018` SHS BEN INT PUT	ADD	+$29.5M	+1,067,500	$111M	$140M	2,230,100	3,297,600
position key `pos:18039` · issuer key `iss:1025` COM PUT	TRIM	−$28.2M	−75,100	$164M	$136M	510,000	434,900
position key `pos:15433` · issuer key `iss:1290` COM CALL	ADD	+$59.7M	+655,200	$76.4M	$136M	814,800	1,470,000
position key `pos:16072` · issuer key `iss:1370` COM PUT	TRIM	−$172M	−667,400	$302M	$130M	1,549,500	882,100
position key `pos:16072` · issuer key `iss:1370` COM CALL	ADD	+$4.1M	+235,500	$124M	$129M	638,100	873,600
position key `pos:11024` · issuer key `iss:1014` ISHARES PUT	TRIM	−$67.9M	−1,162,900	$196M	$128M	3,035,600	1,872,700
position key `pos:11825` · issuer key `iss:1225` COM CALL	TRIM	−$97.3M	−122,300	$222M	$125M	458,700	336,400
position key `pos:15494` · issuer key `iss:98` COM PUT	TRIM	−$67.1M	−1,934,400	$191M	$124M	12,466,200	10,531,800
position key `pos:15694` · issuer key `iss:72` SPONSORED ADS PUT	TRIM	−$74.5M	−368,300	$197M	$122M	1,341,000	972,700
position key `pos:12827` · issuer key `iss:323` COM PUT	TRIM	−$368M	−1,021,400	$490M	$122M	1,415,200	393,800
position key `pos:10136` · issuer key `iss:990` COM PUT	ADD	+$21.8M	+164,400	$99.6M	$121M	336,100	500,500
position key `sid:sec:prov:9886204f7314eeb6ea4d19d9d7721d16` · issuer key `cusip6:78468R` STATE STREET SPD PUT	ADD	+$110M	+649,700	$9.7M	$120M	76,600	726,300
position key `pos:17467` · issuer key `iss:1751` SPONSORED ADS PUT	TRIM	−$186M	−651,800	$303M	$117M	998,000	346,200
position key `pos:11469` · issuer key `iss:1602` STATE STREET SPD PUT	TRIM	−$8.2M	−251,700	$125M	$117M	1,924,900	1,673,200
position key `pos:16467` · issuer key `iss:480` COM CL A PUT	TRIM	−$117M	−440,900	$229M	$112M	1,014,100	573,200
position key `pos:13865` · issuer key `iss:515` COM CL A CALL	TRIM	+$247K	−580,500	$110M	$111M	1,540,700	960,200
position key `pos:15309` · issuer key `iss:1226` CL A NEW CALL	ADD	+$27.5M	+127,600	$82.6M	$110M	543,300	670,900
position key `pos:14552` · issuer key `iss:711` COM CALL	TRIM	+$1.0M	−161,800	$108M	$109M	893,900	732,100
position key `pos:14648` · issuer key `iss:1012` MSCI EAFE ETF CALL	ADD	+$2.7M	+15,600	$104M	$107M	1,087,900	1,103,500
position key `pos:11717` · issuer key `iss:440` COM CALL	ADD	+$85.8M	+436,000	$21.2M	$107M	139,100	575,100
position key `pos:11205` · issuer key `iss:255` CL B NEW CALL	TRIM	−$57.0M	−103,000	$163M	$106M	325,200	222,200
position key `pos:11205` · issuer key `iss:255` CL B NEW PUT	TRIM	−$31.3M	−51,900	$138M	$106M	274,100	222,200
position key `sid:sec:prov:b3a0a6a2c27537b284e1347fab5f8f28` · issuer key `cusip6:81369Y` STATE STREET FIN	ADD	+$104M	+2,082,578	$55	$104M	1	2,082,579
position key `pos:14060` · issuer key `iss:47` COM CALL	ADD	+$44.4M	+232,100	$56.2M	$101M	262,500	494,600
position key `pos:11825` · issuer key `iss:1225` COM PUT	TRIM	−$163M	−274,600	$263M	$99.6M	543,700	269,100
position key `pos:13160` · issuer key `iss:1012` MSCI EMG MKT ETF CALL	TRIM	−$75.6M	−1,447,300	$174M	$98.9M	3,188,800	1,741,500
position key `pos:13232` · issuer key `iss:316` COM PUT	ADD	+$7.0M	+52,600	$91.0M	$98.0M	633,800	686,400
position key `pos:12030` · issuer key `iss:525` COM PUT	ADD	+$63.3M	+57,300	$33.9M	$97.2M	39,300	96,600
position key `pos:15433` · issuer key `iss:1290` COM PUT	TRIM	−$85.9M	−903,500	$182M	$95.9M	1,939,200	1,035,700
position key `pos:15168` · issuer key `iss:456` COM NEW CALL	TRIM	−$48.8M	−511,700	$144M	$95.5M	1,237,300	725,600
position key `pos:14225` · issuer key `iss:1758` COM PUT	ADD	+$16.2M	+14,300	$78.9M	$95.1M	617,600	631,900
position key `sid:sec:prov:4ee13837c201cea05a3fc8a370f61521` · issuer key `cusip6:81369Y` STATE STREET ENE CALL	TRIM	−$6.2M	−538,500	$95.9M	$89.7M	2,144,000	1,605,500
position key `sid:sec:prov:8cc6d731232d1ac429fb431a7ea6a184` · issuer key `cusip6:92189F` GOLD MINERS ETF CALL	ADD	+$51.8M	+524,100	$36.7M	$88.5M	427,800	951,900
position key `pos:15990` · issuer key `iss:1752` COM PUT	TRIM	−$75.2M	−193,800	$162M	$86.4M	631,100	437,300
position key `pos:12696` · issuer key `iss:1845` COM PUT	TRIM	−$93.6M	−1,084,300	$180M	$86.3M	2,201,400	1,117,100
position key `pos:11849` · issuer key `iss:104` COM CALL	TRIM	−$47.7M	−100,700	$134M	$85.8M	360,900	260,200
position key `pos:15142` · issuer key `iss:89` CAP STK CL A CALL	TRIM	−$208M	−642,400	$290M	$81.5M	925,900	283,500
position key `pos:10606` · issuer key `iss:141` COM CALL	TRIM	−$132M	−833,600	$212M	$80.2M	1,463,500	629,900
position key `pos:13215` · issuer key `iss:144` COM	NEW	+$78.6M	+309,616	$0	$78.6M	—	309,616
position key `pos:11796` · issuer key `iss:1134` COM PUT	ADD	+$23.1M	+125,000	$51.8M	$75.0M	363,700	488,700
position key `pos:16528` · issuer key `iss:559` CL A COM PUT	ADD	+$13.6M	+181,600	$59.5M	$73.1M	437,400	619,000
position key `pos:11938` · issuer key `iss:834` COM CALL	TRIM	−$5.0M	−9,900	$76.6M	$71.6M	87,200	77,300
position key `pos:13490` · issuer key `iss:1939` COM PUT	TRIM	+$1.8M	−71,600	$67.8M	$69.6M	608,300	536,700
position key `pos:18143` · issuer key `iss:982` COM PUT	ADD	+$16.1M	+128,000	$53.4M	$69.5M	1,447,400	1,575,400
position key `pos:10501` · issuer key `iss:779` CL B CALL	TRIM	+$13.2M	−79,200	$56.2M	$69.4M	1,105,700	1,026,500
position key `pos:12576` · issuer key `iss:622` COM PUT	ADD	+$54.0M	+932,200	$13.8M	$67.8M	257,700	1,189,900
position key `pos:10523` · issuer key `iss:1782` COM CALL	TRIM	+$8.8M	−1,699,100	$58.8M	$67.7M	5,121,000	3,421,900
position key `pos:15270` · issuer key `iss:439` COM PUT	ADD	+$64.4M	+687,600	$3.0M	$67.4M	27,400	715,000
position key `pos:12359` · issuer key `iss:566` COM NEW CALL	ADD	+$13.2M	+179,000	$54.2M	$67.4M	780,500	959,500
position key `pos:13215` · issuer key `iss:144` COM CALL	TRIM	−$119M	−421,700	$185M	$65.6M	680,300	258,600
position key `pos:11938` · issuer key `iss:834` COM PUT	TRIM	−$19.1M	−25,500	$84.4M	$65.3M	96,000	70,500
position key `pos:16484` · issuer key `iss:2304` COM CALL	TRIM	−$30.9M	−104,300	$95.4M	$64.5M	342,000	237,700
position key `pos:12359` · issuer key `iss:566` COM NEW PUT	TRIM	−$18.7M	−280,800	$83.1M	$64.3M	1,197,000	916,200
position key `pos:15035` · issuer key `iss:505` COM PUT	ADD	+$48.2M	+363,400	$15.9M	$64.1M	169,800	533,200
position key `pos:13490` · issuer key `iss:1939` COM CALL	TRIM	−$3.6M	−113,000	$67.6M	$64.0M	606,800	493,800
position key `pos:10501` · issuer key `iss:779` CL B PUT	ADD	+$17.2M	+34,600	$44.9M	$62.1M	883,900	918,500
position key `pos:12445` · issuer key `iss:1405` CL A PUT	TRIM	−$26.7M	−76,600	$87.3M	$60.7M	491,300	414,700
position key `pos:13234` · issuer key `iss:230` COM CALL	TRIM	−$56.4M	−994,500	$117M	$60.4M	2,123,400	1,128,900
position key `pos:10809` · issuer key `iss:1858` COM PUT	TRIM	−$60.8M	−463,500	$120M	$59.6M	1,076,800	613,300
position key `pos:11621` · issuer key `iss:1253` COM NEW CALL	ADD	+$29.7M	+146,200	$29.8M	$59.4M	167,800	314,000

Flags: no row carries a flag.

1–20 of the 100 changes on this page

Mark-to-market only (no share change) · 72

Positions whose share count is identical in both quarters; the value changed with price, not with a decision.

Positions held with no share change into quarter 2026-03-31
position matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE `classified_by_value` · EXIT = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · NO CHANGE = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an ADD or a TRIM (NEW / ADD / TRIM / EXIT / NO CHANGE) · NO PRIOR = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	derived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	Prev value	Curr value	Prev shares	Curr shares
position key `pos:11788` · issuer key `iss:2269` SHS PUT	NO CHANGE	−$11.6M	$116M	$104M	199,400	199,400
position key `pos:12688` · issuer key `iss:1424` COM PUT	NO CHANGE	−$3.4M	$37.7M	$34.3M	1,267,800	1,267,800
position key `pos:16278` · issuer key `iss:390` COM PUT	NO CHANGE	−$4.2M	$25.6M	$21.4M	105,600	105,600
position key `sid:sec:prov:adce4c5ecdcc009ba21fda81e2b24d17` · issuer key `cusip6:09257W` NOTE 5.500% 3/1 PRN	NO CHANGE	+$199K	$20.6M	$20.8M	20,950,000	20,950,000
position key `pos:14207` · issuer key `iss:973` COM PAR $.01 PUT	NO CHANGE	−$3.4M	$17.8M	$14.4M	102,300	102,300
position key `pos:17458` · issuer key `iss:1360` NOTE 5/0 PRN	NO CHANGE	+$990K	$11.9M	$12.9M	10,000,000	10,000,000
position key `pos:14421` · issuer key `iss:1642` NOTE 1.625%11/0 PRN	NO CHANGE	+$402K	$11.2M	$11.6M	5,500,000	5,500,000
position key `pos:18179` · issuer key `iss:860` NOTE 11/1 PRN	NO CHANGE	−$467K	$10.8M	$10.3M	10,000,000	10,000,000
position key `pos:13516` · issuer key `iss:1424` NOTE 3.250% 3/0 PRN	NO CHANGE	−$839K	$10.9M	$10.1M	6,500,000	6,500,000
position key `pos:18087` · issuer key `iss:578` COM PUT	NO CHANGE	+$16.0K	$9.9M	$9.9M	50,000	50,000
position key `pos:13167` · issuer key `iss:1501` COM CALL	NO CHANGE	+$1.3M	$7.0M	$8.3M	27,000	27,000
position key `pos:15255` · issuer key `iss:1734` NOTE 3.500% 3/0 PRN	NO CHANGE	−$913K	$8.9M	$8.0M	10,000,000	10,000,000
position key `pos:14707` · issuer key `iss:1978` COM PUT	NO CHANGE	−$1.9M	$8.1M	$6.2M	200,000	200,000
position key `pos:17164` · issuer key `iss:1360` COM CALL	NO CHANGE	+$777K	$5.4M	$6.2M	100,000	100,000
position key `sid:sec:prov:8d582155b9e4b0b887477e9fbdb2a612` · issuer key `cusip6:565788` NOTE 6/0 PRN	NO CHANGE	+$608K	$4.2M	$4.8M	5,000,000	5,000,000
position key `pos:12890` · issuer key `iss:1978` NOTE 3.250% 1/1 PRN	NO CHANGE	−$87.5K	$4.7M	$4.6M	5,000,000	5,000,000
position key `pos:17983` · issuer key `iss:799` COM CALL	NO CHANGE	−$687K	$5.2M	$4.5M	20,000	20,000
position key `pos:16407` · issuer key `iss:801` CL A CALL	NO CHANGE	+$788K	$3.6M	$4.4M	180,000	180,000
position key `pos:14737` · issuer key `iss:1012` CORE US AGGBD ET	NO CHANGE	−$26.6K	$4.4M	$4.3M	43,651	43,651
position key `pos:13848` · issuer key `iss:774` COM NEW CALL	NO CHANGE	+$108K	$3.9M	$4.0M	400,000	400,000
position key `sid:sec:prov:4274452a87cdae5a49d4d81ed2e0fd2f` · issuer key `cusip6:91325V` NOTE 7.500%12/0 PRN	NO CHANGE	+$338K	$3.3M	$3.6M	3,000,000	3,000,000
position key `pos:13883` · issuer key `iss:691` NOTE 0.250% 6/1 PRN	NO CHANGE	+$41.2K	$3.6M	$3.6M	4,000,000	4,000,000
position key `pos:11479` · issuer key `iss:2017` ACT CALL	NO CHANGE	+$918K	$2.6M	$3.5M	40,000	40,000
position key `pos:12816` · issuer key `iss:1458` COM	NO CHANGE	+$144K	$3.2M	$3.3M	300,000	300,000
position key `pos:11716` · issuer key `iss:235` COM PUT	NO CHANGE	+$125K	$2.3M	$2.4M	50,000	50,000
position key `pos:15383` · issuer key `iss:606` COM CL A CALL	NO CHANGE	−$1.1M	$3.4M	$2.3M	100,000	100,000
position key `pos:11709` · issuer key `iss:436` COM CALL	NO CHANGE	+$1.0M	$1.2M	$2.2M	100,000	100,000
position key `pos:11633` · issuer key `iss:673` COM CALL	NO CHANGE	+$656K	$1.5M	$2.2M	2,000	2,000
position key `pos:14086` · issuer key `iss:1877` NOTE 0.250% 8/1 PRN	NO CHANGE	+$6.0K	$1.9M	$2.0M	2,000,000	2,000,000
position key `pos:14358` · issuer key `iss:1860` COM	NO CHANGE	+$531K	$1.3M	$1.9M	40,000	40,000
position key `pos:15383` · issuer key `iss:606` COM CL A PUT	NO CHANGE	−$918K	$2.8M	$1.8M	80,000	80,000
position key `pos:17492` · issuer key `iss:2167` SHS	NO CHANGE	+$570K	$1.1M	$1.7M	20,000	20,000
position key `pos:13129` · issuer key `iss:1375` COMMON STOCK CALL	NO CHANGE	−$301K	$1.8M	$1.5M	255,000	255,000
position key `pos:14021` · issuer key `iss:186` CL A CALL	NO CHANGE	−$1.9M	$3.2M	$1.4M	20,000	20,000
position key `pos:10895` · issuer key `iss:2119` UNIT 09/12/2030	NO CHANGE	+$6.5K	$1.1M	$1.1M	108,534	108,534
position key `pos:13071` · issuer key `iss:790` COM	NO CHANGE	+$146K	$806K	$952K	50,000	50,000
position key `pos:11654` · issuer key `iss:1847` CL A CALL	NO CHANGE	−$433K	$1.3M	$908K	81,800	81,800
position key `pos:16151` · issuer key `iss:904` COM NEW PUT	NO CHANGE	+$256K	$648K	$903K	126,000	126,000
position key `sid:sec:prov:5144a4206e1fc80394ee0d8b6c10787b` · issuer key `cusip6:91201T` UNITS	NO CHANGE	+$350K	$519K	$869K	8,411	8,411
position key `pos:16195` · issuer key `iss:1493` COM CALL	NO CHANGE	+$87.0K	$779K	$866K	6,100	6,100
position key `pos:10517` · issuer key `iss:1304` COM	NO CHANGE	+$104K	$744K	$848K	200,000	200,000
position key `sid:sec:prov:1a1c14ff9bceb2615f369c3a0c109803` · issuer key `cusip6:131428` COM	NO CHANGE	+$317K	$497K	$813K	25,000	25,000
position key `pos:16044` · issuer key `iss:943` CL A COM CALL	NO CHANGE	+$246K	$535K	$782K	63,800	63,800
position key `pos:14216` · issuer key `iss:1711` COM PUT	NO CHANGE	+$14.8K	$557K	$572K	7,500	7,500
position key `sid:sec:prov:7b10a0b437c2859924409f7d04dbecad` · issuer key `cusip6:46138K` EURO SHS	NO CHANGE	−$9.1K	$562K	$553K	5,180	5,180
position key `sid:sec:prov:a0c21abb17221ad23cb171a0bcb5aac7` · issuer key `cusip6:G4791J` UNIT 07/01/2030	NO CHANGE	+$2.7K	$498K	$500K	48,823	48,823
position key `pos:14958` · issuer key `iss:611` CL A COM PUT	NO CHANGE	−$385K	$878K	$493K	5,000	5,000
position key `pos:10911` · issuer key `iss:582` COM CALL	NO CHANGE	−$185K	$617K	$432K	46,600	46,600
position key `pos:15405` · issuer key `iss:1985` COMMON STOCK CALL	NO CHANGE	−$24.7K	$395K	$370K	22,700	22,700
position key `pos:13226` · issuer key `iss:2194` UNIT 05/15/2030	NO CHANGE	−$16.0K	$316K	$300K	28,528	28,528
position key `pos:16351` · issuer key `iss:904` *W EXP 06/30/205	NO CHANGE	+$57.9K	$225K	$283K	83,850	83,850
position key `sid:sec:prov:984237988f5401535a8064757b78e80e` · issuer key `cusip6:46140H` AGRICULTURE FD	NO CHANGE	+$16.4K	$232K	$249K	9,103	9,103
position key `pos:14785` · issuer key `iss:2187` UNIT 05/13/2030	NO CHANGE	+$41.2K	$164K	$205K	15,478	15,478
position key `sid:sec:prov:839348e9368272036e4766b0c85320f9` · issuer key `cusip6:87615L` COM CALL	NO CHANGE	+$78.9K	$80.1K	$159K	10,000	10,000
position key `sid:sec:prov:1dac2b1af6093a4b153a413b35e53294` · issuer key `cusip6:G4R12K` RIGHT 08/22/2030	NO CHANGE	−$10.5K	$105K	$94.9K	42,929	42,929
position key `pos:17047` · issuer key `iss:2220` RIGHT 99/99/9999	NO CHANGE	+$2.8K	$49.1K	$51.9K	280,777	280,777
position key `pos:10202` · issuer key `iss:12` CL A NEW	NO CHANGE	+$3.2K	$44.8K	$48.0K	28,748	28,748
position key `pos:10429` · issuer key `iss:2225` RIGHT 11/07/2030	NO CHANGE	−$12.4K	$46.5K	$34.0K	283,255	283,255
position key `sid:sec:prov:2910ded50cb29cad722f55b3dd964eb7` · issuer key `cusip6:G7375J` *W EXP 09/29/203	NO CHANGE	$0	$28.2K	$28.2K	88,200	88,200
position key `sid:sec:prov:bded1e41c93af638afd1571d677d6750` · issuer key `cusip6:G20315` *W EXP 05/31/203	NO CHANGE	−$30.2K	$48.2K	$18.1K	150,756	150,756
position key `pos:11802` · issuer key `iss:2193` RIGHT 99/99/9999	NO CHANGE	−$7.4K	$22.5K	$15.1K	50,000	50,000
position key `pos:17831` · issuer key `iss:2253` *W EXP 06/06/203	NO CHANGE	−$9.9K	$24.8K	$14.9K	49,564	49,564
position key `sid:sec:prov:0b83acfdfca8b0e64ba9b683eebc8aac` · issuer key `cusip6:233051` XTRACK HRVST CSI CALL	NO CHANGE	−$84	$13.1K	$13.1K	400	400
position key `pos:17211` · issuer key `iss:2196` *W EXP 05/01/203	NO CHANGE	−$4.8K	$17.4K	$12.6K	30,000	30,000
position key `pos:13228` · issuer key `iss:2213` *W EXP 08/19/202	NO CHANGE	−$10.2K	$22.1K	$11.9K	78,848	78,848
position key `sid:sec:prov:9b1281611504d1f56bfe24d589e054b0` · issuer key `cusip6:G0232F` *W EXP 11/30/202	NO CHANGE	−$3.7K	$7.4K	$3.6K	35,000	35,000
position key `sid:sec:prov:ff04c2d6e4e7932db2a617359ddaa956` · issuer key `cusip6:29103K` *W EXP 02/14/203	NO CHANGE	+$125	$2.4K	$2.5K	15,835	15,835
position key `sid:sec:prov:fedd6ba958d0afa165fff24620ebe8be` · issuer key `cusip6:53838J` *W EXP 09/26/202	NO CHANGE	−$731	$2.6K	$1.9K	41,241	41,241
position key `pos:11979` · issuer key `iss:57` COM CL A	NO CHANGE	−$18	$271	$253	2	2
position key `sid:sec:prov:e4cd8f69169bdfd85fd9e009c05807b1` · issuer key `cusip6:81369Y` STATE STREET CON	NO CHANGE	−$21	$239	$218	2	2
position key `pos:15321` · issuer key `iss:1602` STATE STREET SPD	NO CHANGE	−$4	$103	$99	1	1
position key `pos:17094` · issuer key `iss:1012` U.S. REAL ES ETF	NO CHANGE	+$1	$94	$95	1	1

Flags: no row carries a flag.

Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Truncated by Public Filings. Changes compare every position with a security identifier, new and exited included; holdings without one are counted, not compared. methodology §13F ↗

Reported positions — 2026-03-31

1–100 of 664 issuers · $38.6B disclosed value over 1,428 rows · 0 undisclosed-value rows

View

This build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.

This list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names.

a position composed from a base filing plus NEW-HOLDINGS amendments keeps every source row here; the composition's latest filed date is the one shown served from this build's published holdings (derived from the filer's own reported rows); every row resolves to its filing

Share of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets.

value undisclosed on the filing: retained and counted, excluded from sums, never shown as $0

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STATE STR SPDR S&P 500 ETF T

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for STATE STR SPDR S&P 500 ETF T, as it reported them
STATE STR SPDR S&P 500 ETF T · TR UNIT · PUT CUSIP — src ↗	$6.3B	9,696,400
STATE STR SPDR S&P 500 ETF T · TR UNIT · CALL CUSIP — src ↗	$1.7B	2,570,400

$8.0B

12,266,800

20.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

INVESCO QQQ TR

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for INVESCO QQQ TR, as it reported them
INVESCO QQQ TR · UNIT SER 1 · PUT CUSIP — src ↗	$2.4B	4,205,300
INVESCO QQQ TR · UNIT SER 1 · CALL CUSIP — src ↗	$1.9B	3,233,200

$4.3B

7,438,500

11.1%

—

ISHARES TR

23 positions · 23 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ISHARES TR, as it reported them
ISHARES TR · RUSSELL 2000 ETF · PUT CUSIP — src ↗	$1.1B	4,259,300
ISHARES TR · RUSSELL 2000 ETF · CALL CUSIP — src ↗	$728M	2,936,700
ISHARES TR · MSCI EAFE ETF · PUT CUSIP — src ↗	$216M	2,219,800
ISHARES TR · MSCI EMG MKT ETF · PUT CUSIP — src ↗	$160M	2,815,500
ISHARES TR · MSCI EAFE ETF · CALL CUSIP — src ↗	$107M	1,103,500
ISHARES TR · MSCI EMG MKT ETF · CALL CUSIP — src ↗	$98.9M	1,741,500
ISHARES TR · CHINA LG-CAP ETF · CALL CUSIP — src ↗	$38.9M	1,084,000
ISHARES TR · CHINA LG-CAP ETF · PUT CUSIP — src ↗	$37.1M	1,032,900
ISHARES TR · 20 YR TR BD ETF · CALL CUSIP — src ↗	$25.1M	290,000
ISHARES TR · EXPANDED TECH · PUT CUSIP — src ↗	$24.0M	300,100
ISHARES TR · 20 YR TR BD ETF · PUT CUSIP — src ↗	$21.7M	250,100
ISHARES TR · ISHARES SEMICDTR · PUT CUSIP — src ↗	$21.5M	65,300
ISHARES TR · U.S. REAL ES ETF · CALL CUSIP — src ↗	$18.8M	185,800
ISHARES TR · 20 YR TR BD ETF CUSIP — src ↗	$9.8M	112,931
ISHARES TR · EXPANDED TECH CUSIP — src ↗	$7.6M	95,536
ISHARES TR · SP SMCP600VL ETF CUSIP — src ↗	$5.9M	50,002
ISHARES TR · EXPANDED TECH · CALL CUSIP — src ↗	$5.4M	67,400
ISHARES TR · U.S. REAL ES ETF · PUT CUSIP — src ↗	$5.1M	50,000
ISHARES TR · CORE US AGGBD ET CUSIP — src ↗	$4.3M	43,651
ISHARES TR · ISHARES SEMICDTR CUSIP — src ↗	$4.3M	12,988
ISHARES TR · CHINA LG-CAP ETF CUSIP — src ↗	$1.5M	41,372
ISHARES TR · ISHARES SEMICDTR · CALL CUSIP — src ↗	$493K	1,500
ISHARES TR · U.S. REAL ES ETF CUSIP — src ↗	$95	1

ticker not yet mapped

$2.6B

18,759,881

6.7%

—

SELECT SECTOR SPDR TR

27 positions · 27 reported rows

Rows Parallax Volatility Advisers, L.P. reported for SELECT SECTOR SPDR TR, as it reported them
SELECT SECTOR SPDR TR · STATE STREET FIN · CALL CUSIP 81369Y605 src ↗	$839M	16,036,900
SELECT SECTOR SPDR TR · STATE STREET FIN · PUT CUSIP 81369Y605 src ↗	$740M	14,158,500
SELECT SECTOR SPDR TR · STATE STREET ENE · PUT CUSIP 81369Y506 src ↗	$341M	6,099,600
SELECT SECTOR SPDR TR · STATE STREET IND · PUT CUSIP 81369Y704 src ↗	$163M	951,800
SELECT SECTOR SPDR TR · STATE STREET FIN CUSIP 81369Y605 src ↗	$104M	2,082,579
SELECT SECTOR SPDR TR · STATE STREET ENE · CALL CUSIP 81369Y506 src ↗	$89.7M	1,605,500
SELECT SECTOR SPDR TR · STATE STREET UTI · PUT CUSIP — src ↗	$45.4M	1,009,800
SELECT SECTOR SPDR TR · STATE STREET ENE CUSIP 81369Y506 src ↗	$36.7M	657,322
SELECT SECTOR SPDR TR · STATE STREET HEA · PUT CUSIP 81369Y209 src ↗	$27.2M	186,500
SELECT SECTOR SPDR TR · STATE STREET TEC · PUT CUSIP — src ↗	$19.8M	149,300
SELECT SECTOR SPDR TR · STATE STREET UTI · CALL CUSIP — src ↗	$16.9M	375,700
SELECT SECTOR SPDR TR · STATE STREET CON · PUT CUSIP — src ↗	$12.3M	150,700
SELECT SECTOR SPDR TR · STATE STREET HEA · CALL CUSIP 81369Y209 src ↗	$9.5M	65,000
SELECT SECTOR SPDR TR · STATE STREET TEC · CALL CUSIP — src ↗	$9.3M	69,700
SELECT SECTOR SPDR TR · STATE STREET HEA CUSIP 81369Y209 src ↗	$6.9M	47,570
SELECT SECTOR SPDR TR · STATE STREET MAT CUSIP 81369Y100 src ↗	$6.6M	127,287
SELECT SECTOR SPDR TR · STATE STREET CON CUSIP — src ↗	$5.4M	66,036
SELECT SECTOR SPDR TR · STATE STREET IND · CALL CUSIP 81369Y704 src ↗	$4.4M	25,500
SELECT SECTOR SPDR TR · STATE STREET MAT · PUT CUSIP 81369Y100 src ↗	$4.3M	82,500
SELECT SECTOR SPDR TR · STATE STREET REA · PUT CUSIP 81369Y860 src ↗	$1.3M	30,000
SELECT SECTOR SPDR TR · STATE STREET CON · CALL CUSIP 81369Y407 src ↗	$619K	5,200
SELECT SECTOR SPDR TR · STATE STREET REA CUSIP 81369Y860 src ↗	$454K	10,371
SELECT SECTOR SPDR TR · STATE STREET MAT · CALL CUSIP 81369Y100 src ↗	$82.8K	1,600
SELECT SECTOR SPDR TR · STATE STREET CON · PUT CUSIP 81369Y407 src ↗	$23.8K	200
SELECT SECTOR SPDR TR · STATE STREET CON CUSIP 81369Y407 src ↗	$218	2
SELECT SECTOR SPDR TR · STATE STREET IND CUSIP 81369Y704 src ↗	$162	1
SELECT SECTOR SPDR TR · STATE STREET UTI CUSIP — src ↗	$92	2

ticker not yet mapped

$2.5B

43,995,170

6.4%

—

VANECK ETF TRUST

7 positions · 7 reported rows

Rows Parallax Volatility Advisers, L.P. reported for VANECK ETF TRUST, as it reported them
VANECK ETF TRUST · SEMICONDUCTR ETF · CALL CUSIP — src ↗	$417M	1,088,500
VANECK ETF TRUST · SEMICONDUCTR ETF · PUT CUSIP — src ↗	$257M	671,600
VANECK ETF TRUST · GOLD MINERS ETF · PUT CUSIP 92189F106 src ↗	$157M	1,689,000
VANECK ETF TRUST · GOLD MINERS ETF · CALL CUSIP 92189F106 src ↗	$88.5M	951,900
VANECK ETF TRUST · GOLD MINERS ETF CUSIP 92189F106 src ↗	$24.2M	263,023
VANECK ETF TRUST · JUNIOR GOLD MINE CUSIP 92189F791 src ↗	$539K	4,403
VANECK ETF TRUST · JUNIOR GOLD MINE · PUT CUSIP 92189F791 src ↗	$49.0K	400

ticker not yet mapped

$945M

4,668,826

2.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NVIDIA CORPORATION

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for NVIDIA CORPORATION, as it reported them
NVIDIA CORPORATION · COM · PUT CUSIP — src ↗	$448M	2,566,900
NVIDIA CORPORATION · COM · CALL CUSIP — src ↗	$359M	2,060,400
NVIDIA CORPORATION · COM CUSIP — src ↗	$9.1M	52,174

$816M

4,679,474

2.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SPDR GOLD TR

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for SPDR GOLD TR, as it reported them
SPDR GOLD TR · GOLD SHS · CALL CUSIP — src ↗	$351M	815,700
SPDR GOLD TR · GOLD SHS · PUT CUSIP — src ↗	$314M	728,700
SPDR GOLD TR · GOLD SHS CUSIP — src ↗	$4.9M	11,373

$669M

1,555,773

1.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

META PLATFORMS INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for META PLATFORMS INC, as it reported them
META PLATFORMS INC · CL A · PUT CUSIP — src ↗	$365M	637,700
META PLATFORMS INC · CL A · CALL CUSIP — src ↗	$220M	383,900

$584M

1,021,600

1.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMAZON COM INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for AMAZON COM INC, as it reported them
AMAZON COM INC · COM · CALL CUSIP — src ↗	$278M	1,113,000
AMAZON COM INC · COM · PUT CUSIP — src ↗	$216M	863,500

$494M

1,976,500

1.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TESLA INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for TESLA INC, as it reported them
TESLA INC · COM · PUT CUSIP — src ↗	$322M	833,000
TESLA INC · COM · CALL CUSIP — src ↗	$147M	381,400
TESLA INC · COM CUSIP — src ↗	$4.3M	11,132

$474M

1,225,532

1.2%

—

ISHARES TR

6 positions · 6 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ISHARES TR, as it reported them
ISHARES TR · IBOXX HI YD ETF · PUT CUSIP — src ↗	$411M	5,162,300
ISHARES TR · IBOXX HI YD ETF · CALL CUSIP — src ↗	$55.7M	700,000
ISHARES TR · GL CLEAN ENE ETF CUSIP — src ↗	$1.3M	68,205
ISHARES TR · US HOME CONS ETF · PUT CUSIP — src ↗	$501K	5,000
ISHARES TR · GL CLEAN ENE ETF · PUT CUSIP — src ↗	$194K	10,000
ISHARES TR · US HOME CONS ETF CUSIP — src ↗	$82.2K	821

ticker not yet mapped

$469M

5,946,326

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

APPLE INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for APPLE INC, as it reported them
APPLE INC · COM · PUT CUSIP — src ↗	$322M	1,267,800
APPLE INC · COM CUSIP — src ↗	$78.6M	309,616
APPLE INC · COM · CALL CUSIP — src ↗	$65.6M	258,600

$466M

1,836,016

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ISHARES BITCOIN TRUST ETF

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ISHARES BITCOIN TRUST ETF, as it reported them
ISHARES BITCOIN TRUST ETF · SHS BEN INT · CALL CUSIP — src ↗	$257M	6,040,600
ISHARES BITCOIN TRUST ETF · SHS BEN INT · PUT CUSIP — src ↗	$140M	3,297,600

$397M

9,338,200

1.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ALPHABET INC

6 positions · 6 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ALPHABET INC, as it reported them
ALPHABET INC · CAP STK CL A · PUT CUSIP — src ↗	$195M	677,400
ALPHABET INC · CAP STK CL A · CALL CUSIP — src ↗	$81.5M	283,500
ALPHABET INC · CAP STK CL A CUSIP — src ↗	$33.0M	114,602
ALPHABET INC · CAP STK CL C · PUT CUSIP — src ↗	$31.3M	109,000
ALPHABET INC · CAP STK CL C · CALL CUSIP — src ↗	$29.3M	102,200
ALPHABET INC · CAP STK CL C CUSIP — src ↗	$11.4M	39,591

$381M

1,326,293

1.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STRATEGY INC

4 positions · 4 reported rows

Rows Parallax Volatility Advisers, L.P. reported for STRATEGY INC, as it reported them
STRATEGY INC · CL A NEW · PUT CUSIP — src ↗	$184M	1,122,800
STRATEGY INC · CL A NEW · CALL CUSIP — src ↗	$110M	670,900
STRATEGY INC · CL A NEW CUSIP — src ↗	$18.0M	110,060
STRATEGY INC · NOTE 12/0 CUSIP — src ↗	$9.9M	11,500,000 PRN

$322M

—

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COREWEAVE INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for COREWEAVE INC, as it reported them
COREWEAVE INC · COM CL A · PUT CUSIP — src ↗	$179M	1,556,600
COREWEAVE INC · COM CL A · CALL CUSIP — src ↗	$111M	960,200
COREWEAVE INC · COM CL A CUSIP — src ↗	$19.0M	165,043

$309M

2,681,843

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ORACLE CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ORACLE CORP, as it reported them
ORACLE CORP · COM · PUT CUSIP — src ↗	$130M	882,100
ORACLE CORP · COM · CALL CUSIP — src ↗	$129M	873,600
ORACLE CORP · 6.5 DEP CUM SR D CUSIP — src ↗	$46.9M	1,042,038

$305M

2,797,738

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ISHARES SILVER TR

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ISHARES SILVER TR, as it reported them
ISHARES SILVER TR · ISHARES · CALL CUSIP — src ↗	$176M	2,581,200
ISHARES SILVER TR · ISHARES · PUT CUSIP — src ↗	$128M	1,872,700

$303M

4,453,900

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CITIGROUP INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for CITIGROUP INC, as it reported them
CITIGROUP INC · COM NEW · PUT CUSIP — src ↗	$180M	1,366,700
CITIGROUP INC · COM NEW · CALL CUSIP — src ↗	$95.5M	725,600
CITIGROUP INC · COM NEW CUSIP — src ↗	$24.7M	187,927

$300M

2,280,227

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CHEVRON CORPORATION

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for CHEVRON CORPORATION, as it reported them
CHEVRON CORPORATION · COM · PUT CUSIP — src ↗	$148M	793,500
CHEVRON CORPORATION · COM · CALL CUSIP — src ↗	$107M	575,100
CHEVRON CORPORATION · COM CUSIP — src ↗	$30.3M	162,975

$285M

1,531,575

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ADVANCED MICRO DEVICES INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ADVANCED MICRO DEVICES INC, as it reported them
ADVANCED MICRO DEVICES INC · COM · PUT CUSIP — src ↗	$180M	886,200
ADVANCED MICRO DEVICES INC · COM · CALL CUSIP — src ↗	$101M	494,600
ADVANCED MICRO DEVICES INC · COM CUSIP — src ↗	$1.7M	8,319

$283M

1,389,119

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NETFLIX INC.

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for NETFLIX INC., as it reported them
NETFLIX INC. · COM · CALL CUSIP — src ↗	$136M	1,470,000
NETFLIX INC. · COM · PUT CUSIP — src ↗	$95.9M	1,035,700
NETFLIX INC. · COM CUSIP — src ↗	$35.9M	375,691

$268M

2,881,391

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NEXTERA ENERGY INC

4 positions · 4 reported rows

Rows Parallax Volatility Advisers, L.P. reported for NEXTERA ENERGY INC, as it reported them
NEXTERA ENERGY INC · UNIT 02/15/2029 CUSIP — src ↗	$182M	2,010,521
NEXTERA ENERGY INC · COM · CALL CUSIP — src ↗	$37.4M	412,500
NEXTERA ENERGY INC · COM · PUT CUSIP — src ↗	$25.4M	280,700
NEXTERA ENERGY INC · COM CUSIP — src ↗	$279	3

$245M

2,703,724

0.6%

—

SPDR SERIES TRUST

17 positions · 17 reported rows

Rows Parallax Volatility Advisers, L.P. reported for SPDR SERIES TRUST, as it reported them
SPDR SERIES TRUST · STATE STREET SPD · PUT CUSIP — src ↗	$117M	1,673,200
SPDR SERIES TRUST · STATE STREET SPD · PUT CUSIP — src ↗	$20.3M	173,200
SPDR SERIES TRUST · STATE STREET SPD · CALL CUSIP — src ↗	$19.2M	300,000
SPDR SERIES TRUST · STATE STREET SPD · PUT CUSIP — src ↗	$16.0M	250,000
SPDR SERIES TRUST · STATE STREET SPD · CALL CUSIP — src ↗	$13.7M	197,100
SPDR SERIES TRUST · STATE STREET SPD · PUT CUSIP — src ↗	$13.4M	98,200
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$10.9M	156,796
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$7.2M	60,989
SPDR SERIES TRUST · STATE STREET SPD · CALL CUSIP — src ↗	$6.2M	52,500
SPDR SERIES TRUST · STATE STREET SPD · CALL CUSIP — src ↗	$4.3M	39,900
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$1.9M	13,634
SPDR SERIES TRUST · STATE STREET SPD · CALL CUSIP — src ↗	$1.2M	8,500
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$786K	9,013
SPDR SERIES TRUST · STATE STREET SPD · PUT CUSIP — src ↗	$105K	1,200
SPDR SERIES TRUST · STATE STREET SPD · PUT CUSIP — src ↗	$87.0K	800
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$99	1
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$60	1

ticker not yet mapped

$232M

3,035,034

0.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MICROSOFT CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for MICROSOFT CORP, as it reported them
MICROSOFT CORP · COM · CALL CUSIP — src ↗	$125M	336,400
MICROSOFT CORP · COM · PUT CUSIP — src ↗	$99.6M	269,100
MICROSOFT CORP · COM CUSIP — src ↗	$5.9M	16,037

$230M

621,537

0.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BERKSHIRE HATHAWAY INC DEL

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for BERKSHIRE HATHAWAY INC DEL, as it reported them
BERKSHIRE HATHAWAY INC DEL · CL B NEW · CALL CUSIP — src ↗	$106M	222,200
BERKSHIRE HATHAWAY INC DEL · CL B NEW · PUT CUSIP — src ↗	$106M	222,200
BERKSHIRE HATHAWAY INC DEL · CL B NEW CUSIP — src ↗	$15.9M	33,311

$229M

477,711

0.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BANK AMERICA CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for BANK AMERICA CORP, as it reported them
BANK AMERICA CORP · COM · PUT CUSIP — src ↗	$155M	2,905,000
BANK AMERICA CORP · COM · CALL CUSIP — src ↗	$60.4M	1,128,900
BANK AMERICA CORP · COM CUSIP — src ↗	$2.7K	56

$216M

4,033,956

0.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ALIBABA GROUP HLDG LTD

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ALIBABA GROUP HLDG LTD, as it reported them
ALIBABA GROUP HLDG LTD · SPONSORED ADS · PUT CUSIP — src ↗	$122M	972,700
ALIBABA GROUP HLDG LTD · SPONSORED ADS CUSIP — src ↗	$53.0M	422,544
ALIBABA GROUP HLDG LTD · SPONSORED ADS · CALL CUSIP — src ↗	$38.9M	310,300

$214M

1,705,544

0.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BOEING CO

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for BOEING CO, as it reported them
BOEING CO · COM · PUT CUSIP — src ↗	$162M	740,700
BOEING CO · COM · CALL CUSIP — src ↗	$30.6M	139,600
BOEING CO · COM CUSIP — src ↗	$18.2M	82,887

$211M

963,187

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

JPMORGAN CHASE & CO

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for JPMORGAN CHASE & CO, as it reported them
JPMORGAN CHASE & CO · COM · PUT CUSIP — src ↗	$136M	434,900
JPMORGAN CHASE & CO · COM · CALL CUSIP — src ↗	$40.1M	128,100
JPMORGAN CHASE & CO · COM CUSIP — src ↗	$18.2M	58,028

$194M

621,028

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VISA INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for VISA INC, as it reported them
VISA INC · COM CL A · CALL CUSIP — src ↗	$142M	458,700
VISA INC · COM CL A · PUT CUSIP — src ↗	$48.6M	156,700
VISA INC · COM CL A CUSIP — src ↗	$1.5K	5

$191M

615,405

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COINBASE GLOBAL INC

4 positions · 4 reported rows

Rows Parallax Volatility Advisers, L.P. reported for COINBASE GLOBAL INC, as it reported them
COINBASE GLOBAL INC · COM CL A · PUT CUSIP — src ↗	$112M	573,200
COINBASE GLOBAL INC · NOTE 0.500% 6/0 CUSIP — src ↗	$34.8M	35,000,000 PRN
COINBASE GLOBAL INC · COM CL A · CALL CUSIP — src ↗	$28.9M	147,500
COINBASE GLOBAL INC · COM CL A CUSIP — src ↗	$3.0M	15,494

$179M

—

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MICRON TECHNOLOGY INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for MICRON TECHNOLOGY INC, as it reported them
MICRON TECHNOLOGY INC · COM · PUT CUSIP — src ↗	$142M	420,600
MICRON TECHNOLOGY INC · COM CUSIP — src ↗	$24.0M	70,949
MICRON TECHNOLOGY INC · COM · CALL CUSIP — src ↗	$11.8M	35,000

$178M

526,549

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GOLDMAN SACHS GROUP INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for GOLDMAN SACHS GROUP INC, as it reported them
GOLDMAN SACHS GROUP INC · COM · CALL CUSIP — src ↗	$71.6M	77,300
GOLDMAN SACHS GROUP INC · COM · PUT CUSIP — src ↗	$65.3M	70,500
GOLDMAN SACHS GROUP INC · COM CUSIP — src ↗	$30.9M	33,359

$168M

181,159

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TAIWAN SEMICONDUCTOR MANUFAC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for TAIWAN SEMICONDUCTOR MANUFAC, as it reported them
TAIWAN SEMICONDUCTOR MANUFAC · SPONSORED ADS · PUT CUSIP — src ↗	$117M	346,200
TAIWAN SEMICONDUCTOR MANUFAC · SPONSORED ADS · CALL CUSIP — src ↗	$32.3M	95,500
TAIWAN SEMICONDUCTOR MANUFAC · SPONSORED ADS CUSIP — src ↗	$18.2M	53,882

$167M

495,582

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EXXON MOBIL CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for EXXON MOBIL CORP, as it reported them
EXXON MOBIL CORP · COM · CALL CUSIP — src ↗	$109M	732,100
EXXON MOBIL CORP · COM · PUT CUSIP — src ↗	$52.7M	355,000
EXXON MOBIL CORP · COM CUSIP — src ↗	$2.2M	14,511

$163M

1,101,611

0.4%

—

SPDR SERIES TRUST

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for SPDR SERIES TRUST, as it reported them
SPDR SERIES TRUST · STATE STREET SPD · PUT CUSIP 78468R556 src ↗	$120M	726,300
SPDR SERIES TRUST · STATE STREET SPD · CALL CUSIP 78468R556 src ↗	$34.6M	209,600
SPDR SERIES TRUST · STATE STREET SPD CUSIP 78468R556 src ↗	$4.3M	26,215

ticker not yet mapped

$159M

962,115

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMERICAN AIRLINES GROUP INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for AMERICAN AIRLINES GROUP INC, as it reported them
AMERICAN AIRLINES GROUP INC · COM · PUT CUSIP — src ↗	$124M	10,531,800
AMERICAN AIRLINES GROUP INC · COM · CALL CUSIP — src ↗	$13.5M	1,144,600
AMERICAN AIRLINES GROUP INC · COM CUSIP — src ↗	$11.5M	976,406

$149M

12,652,806

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UBER TECHNOLOGIES INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for UBER TECHNOLOGIES INC, as it reported them
UBER TECHNOLOGIES INC · COM · PUT CUSIP — src ↗	$86.3M	1,117,100
UBER TECHNOLOGIES INC · COM · CALL CUSIP — src ↗	$43.6M	563,900
UBER TECHNOLOGIES INC · COM CUSIP — src ↗	$18.5M	252,683

$148M

1,933,683

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BROADCOM INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for BROADCOM INC, as it reported them
BROADCOM INC · COM · PUT CUSIP — src ↗	$122M	393,800
BROADCOM INC · COM · CALL CUSIP — src ↗	$20.7M	67,000

$143M

460,800

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DELTA AIR LINES INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for DELTA AIR LINES INC, as it reported them
DELTA AIR LINES INC · COM NEW · CALL CUSIP — src ↗	$67.4M	959,500
DELTA AIR LINES INC · COM NEW · PUT CUSIP — src ↗	$64.3M	916,200
DELTA AIR LINES INC · COM NEW CUSIP — src ↗	$5.8M	83,166

$138M

1,958,866

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

INTEL CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for INTEL CORP, as it reported them
INTEL CORP · COM · PUT CUSIP — src ↗	$69.5M	1,575,400
INTEL CORP · COM · CALL CUSIP — src ↗	$56.9M	1,289,400
INTEL CORP · COM CUSIP — src ↗	$9.8M	222,847

$136M

3,087,647

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WALMART INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for WALMART INC, as it reported them
WALMART INC · COM · PUT CUSIP — src ↗	$69.6M	536,700
WALMART INC · COM · CALL CUSIP — src ↗	$64.0M	493,800
WALMART INC · COM CUSIP — src ↗	$746	6

$134M

1,030,506

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

INTERNATIONAL BUSINESS MACHS

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for INTERNATIONAL BUSINESS MACHS, as it reported them
INTERNATIONAL BUSINESS MACHS · COM · PUT CUSIP — src ↗	$121M	500,500
INTERNATIONAL BUSINESS MACHS · COM CUSIP — src ↗	$7.6M	31,535
INTERNATIONAL BUSINESS MACHS · COM · CALL CUSIP — src ↗	$4.2M	17,300

$133M

549,335

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

FREEPORT MCMORAN INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for FREEPORT MCMORAN INC, as it reported them
FREEPORT MCMORAN INC · CL B · CALL CUSIP — src ↗	$69.4M	1,026,500
FREEPORT MCMORAN INC · CL B · PUT CUSIP — src ↗	$62.1M	918,500
FREEPORT MCMORAN INC · CL B CUSIP — src ↗	$59	1

$131M

1,945,001

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ROYAL CARIBBEAN GROUP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ROYAL CARIBBEAN GROUP, as it reported them
ROYAL CARIBBEAN GROUP · COM · CALL CUSIP — src ↗	$64.5M	237,700
ROYAL CARIBBEAN GROUP · COM · PUT CUSIP — src ↗	$58.6M	215,900
ROYAL CARIBBEAN GROUP · COM CUSIP — src ↗	$550	2

$123M

453,602

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CONOCOPHILLIPS

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for CONOCOPHILLIPS, as it reported them
CONOCOPHILLIPS · COM · PUT CUSIP — src ↗	$64.1M	533,200
CONOCOPHILLIPS · COM · CALL CUSIP — src ↗	$35.1M	291,700
CONOCOPHILLIPS · COM CUSIP — src ↗	$20.0M	166,155

$119M

991,055

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TAKE-TWO INTERACTIVE SOFTWAR

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for TAKE-TWO INTERACTIVE SOFTWAR, as it reported them
TAKE-TWO INTERACTIVE SOFTWAR · COM · PUT CUSIP — src ↗	$86.4M	437,300
TAKE-TWO INTERACTIVE SOFTWAR · COM · CALL CUSIP — src ↗	$15.8M	80,000
TAKE-TWO INTERACTIVE SOFTWAR · COM CUSIP — src ↗	$12.3M	62,461

$115M

579,761

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SPOTIFY TECHNOLOGY S A

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for SPOTIFY TECHNOLOGY S A, as it reported them
SPOTIFY TECHNOLOGY S A · SHS · PUT CUSIP — src ↗	$104M	199,400
SPOTIFY TECHNOLOGY S A · SHS CUSIP — src ↗	$2.1M	4,042
SPOTIFY TECHNOLOGY S A · SHS · CALL CUSIP — src ↗	$418K	800

$107M

204,242

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DATADOG INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for DATADOG INC, as it reported them
DATADOG INC · CL A COM · PUT CUSIP — src ↗	$73.1M	619,000
DATADOG INC · CL A COM · CALL CUSIP — src ↗	$19.9M	168,500
DATADOG INC · CL A COM CUSIP — src ↗	$11.6M	98,057

$105M

885,557

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COSTCO WHOLESALE CORPORATION

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for COSTCO WHOLESALE CORPORATION, as it reported them
COSTCO WHOLESALE CORPORATION · COM · PUT CUSIP — src ↗	$97.2M	96,600
COSTCO WHOLESALE CORPORATION · COM CUSIP — src ↗	$3.2M	3,212
COSTCO WHOLESALE CORPORATION · COM · CALL CUSIP — src ↗	$2.0M	2,000

$102M

101,812

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SLB LIMITED

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for SLB LIMITED, as it reported them
SLB LIMITED · COM STK · PUT CUSIP — src ↗	$53.0M	1,005,100
SLB LIMITED · COM STK · CALL CUSIP — src ↗	$48.4M	917,100

$101M

1,922,200

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BRINKER INTL INC · COM · PUT CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$98.0M

686,400

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TAPESTRY INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for TAPESTRY INC, as it reported them
TAPESTRY INC · COM · PUT CUSIP — src ↗	$95.1M	631,900
TAPESTRY INC · COM CUSIP — src ↗	$1.9M	12,433

$97.0M

644,333

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MORGAN STANLEY

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for MORGAN STANLEY, as it reported them
MORGAN STANLEY · COM NEW · CALL CUSIP — src ↗	$59.4M	314,000
MORGAN STANLEY · COM NEW · PUT CUSIP — src ↗	$36.9M	194,900
MORGAN STANLEY · COM NEW CUSIP — src ↗	$658	4

$96.3M

508,904

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

APOLLO GLOBAL MGMT INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for APOLLO GLOBAL MGMT INC, as it reported them
APOLLO GLOBAL MGMT INC · COM · CALL CUSIP — src ↗	$80.2M	629,900
APOLLO GLOBAL MGMT INC · COM · PUT CUSIP — src ↗	$13.0M	102,500
APOLLO GLOBAL MGMT INC · COM CUSIP — src ↗	$111	1

$93.2M

732,401

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HALLIBURTON CO

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for HALLIBURTON CO, as it reported them
HALLIBURTON CO · COM · CALL CUSIP — src ↗	$57.0M	1,493,900
HALLIBURTON CO · COM · PUT CUSIP — src ↗	$35.9M	941,500
HALLIBURTON CO · COM CUSIP — src ↗	$117	3

$92.9M

2,435,403

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PALANTIR TECHNOLOGIES INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for PALANTIR TECHNOLOGIES INC, as it reported them
PALANTIR TECHNOLOGIES INC · CL A · PUT CUSIP — src ↗	$60.7M	414,700
PALANTIR TECHNOLOGIES INC · CL A · CALL CUSIP — src ↗	$32.1M	219,300

$92.7M

634,000

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMERICAN EXPRESS CO

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for AMERICAN EXPRESS CO, as it reported them
AMERICAN EXPRESS CO · COM · CALL CUSIP — src ↗	$85.8M	260,200
AMERICAN EXPRESS CO · COM · PUT CUSIP — src ↗	$6.8M	20,700
AMERICAN EXPRESS CO · COM CUSIP — src ↗	$605	2

$92.6M

280,902

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MARVELL TECHNOLOGY INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for MARVELL TECHNOLOGY INC, as it reported them
MARVELL TECHNOLOGY INC · COM · PUT CUSIP — src ↗	$52.8M	532,800
MARVELL TECHNOLOGY INC · COM · CALL CUSIP — src ↗	$26.0M	262,000
MARVELL TECHNOLOGY INC · COM CUSIP — src ↗	$10.3M	104,246

$89.1M

899,046

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

OCCIDENTAL PETE CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for OCCIDENTAL PETE CORP, as it reported them
OCCIDENTAL PETE CORP · COM · PUT CUSIP — src ↗	$48.1M	854,400
OCCIDENTAL PETE CORP · COM · CALL CUSIP — src ↗	$22.5M	399,000
OCCIDENTAL PETE CORP · COM CUSIP — src ↗	$18.1M	321,594

$88.7M

1,574,994

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TERAWULF INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for TERAWULF INC, as it reported them
TERAWULF INC · COM · CALL CUSIP — src ↗	$67.7M	3,421,900
TERAWULF INC · COM · PUT CUSIP — src ↗	$20.3M	1,024,800

$87.9M

4,446,700

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EQT CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for EQT CORP, as it reported them
EQT CORP · COM · PUT CUSIP — src ↗	$67.8M	1,189,900
EQT CORP · COM CUSIP — src ↗	$15.0M	263,239
EQT CORP · COM · CALL CUSIP — src ↗	$4.3M	75,200

$87.1M

1,528,339

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HOME DEPOT INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for HOME DEPOT INC, as it reported them
HOME DEPOT INC · COM · PUT CUSIP — src ↗	$52.0M	151,300
HOME DEPOT INC · COM · CALL CUSIP — src ↗	$27.9M	81,100
HOME DEPOT INC · COM CUSIP — src ↗	$4.5M	13,125

$84.4M

245,525

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EXPAND ENERGY CORPORATION

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for EXPAND ENERGY CORPORATION, as it reported them
EXPAND ENERGY CORPORATION · COM · PUT CUSIP — src ↗	$67.4M	715,000
EXPAND ENERGY CORPORATION · COM CUSIP — src ↗	$10.9M	115,537
EXPAND ENERGY CORPORATION · COM · CALL CUSIP — src ↗	$4.8M	50,700

$83.1M

881,237

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

FEDEX CORP

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for FEDEX CORP, as it reported them
FEDEX CORP · COM · PUT CUSIP — src ↗	$55.6M	141,000
FEDEX CORP · COM CUSIP — src ↗	$19.9M	50,337

$75.5M

191,337

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ARM HOLDINGS PLC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ARM HOLDINGS PLC, as it reported them
ARM HOLDINGS PLC · SPONSORED ADS · PUT CUSIP — src ↗	$53.2M	351,800
ARM HOLDINGS PLC · SPONSORED ADS · CALL CUSIP — src ↗	$20.4M	134,600
ARM HOLDINGS PLC · SPONSORED ADS CUSIP — src ↗	$1.8M	11,749

$75.4M

498,149

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

IREN LIMITED

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for IREN LIMITED, as it reported them
IREN LIMITED · ORDINARY SHARES · PUT CUSIP — src ↗	$43.0M	953,000
IREN LIMITED · ORDINARY SHARES · CALL CUSIP — src ↗	$31.9M	707,200
IREN LIMITED · ORDINARY SHARES CUSIP — src ↗	$340K	7,528

$75.3M

1,667,728

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

LIVE NATION ENTERTAINMENT IN

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for LIVE NATION ENTERTAINMENT IN, as it reported them
LIVE NATION ENTERTAINMENT IN · COM · PUT CUSIP — src ↗	$75.0M	488,700
LIVE NATION ENTERTAINMENT IN · COM CUSIP — src ↗	$93.6K	610

$75.0M

489,310

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PAYPAL HLDGS INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for PAYPAL HLDGS INC, as it reported them
PAYPAL HLDGS INC · COM · PUT CUSIP — src ↗	$40.1M	788,900
PAYPAL HLDGS INC · COM · CALL CUSIP — src ↗	$34.8M	684,600
PAYPAL HLDGS INC · COM CUSIP — src ↗	$452	10

$75.0M

1,473,510

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNITED AIRLS HLDGS INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for UNITED AIRLS HLDGS INC, as it reported them
UNITED AIRLS HLDGS INC · COM · PUT CUSIP — src ↗	$59.6M	613,300
UNITED AIRLS HLDGS INC · COM · CALL CUSIP — src ↗	$12.6M	129,800
UNITED AIRLS HLDGS INC · COM CUSIP — src ↗	$1.7M	17,458

$73.9M

760,558

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CARNIVAL CORP

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for CARNIVAL CORP, as it reported them
CARNIVAL CORP · COMMON STOCK · PUT CUSIP — src ↗	$41.1M	1,500,700
CARNIVAL CORP · COMMON STOCK · CALL CUSIP — src ↗	$31.5M	1,153,000

$72.6M

2,653,700

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NEBIUS GROUP N.V.

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for NEBIUS GROUP N.V., as it reported them
NEBIUS GROUP N.V. · SHS CLASS A · PUT CUSIP — src ↗	$37.3M	238,300
NEBIUS GROUP N.V. · SHS CLASS A · CALL CUSIP — src ↗	$34.6M	220,800

$71.9M

459,100

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

QUALCOMM INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for QUALCOMM INC, as it reported them
QUALCOMM INC · COM · CALL CUSIP — src ↗	$39.6M	307,400
QUALCOMM INC · COM · PUT CUSIP — src ↗	$29.2M	226,400
QUALCOMM INC · COM CUSIP — src ↗	$3.1M	23,772

$71.8M

557,572

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WELLS FARGO & CO

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for WELLS FARGO & CO, as it reported them
WELLS FARGO & CO · COM · PUT CUSIP — src ↗	$52.3M	641,000
WELLS FARGO & CO · COM · CALL CUSIP — src ↗	$16.3M	199,900
WELLS FARGO & CO · COM CUSIP — src ↗	$3.2M	38,995

$71.8M

879,895

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PEPSICO INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for PEPSICO INC, as it reported them
PEPSICO INC · COM · PUT CUSIP — src ↗	$40.6M	262,000
PEPSICO INC · COM CUSIP — src ↗	$24.9M	160,141
PEPSICO INC · COM · CALL CUSIP — src ↗	$5.9M	38,000

$71.3M

460,141

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SNOWFLAKE INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for SNOWFLAKE INC, as it reported them
SNOWFLAKE INC · COM SHS · CALL CUSIP — src ↗	$37.5M	248,400
SNOWFLAKE INC · COM SHS · PUT CUSIP — src ↗	$18.2M	120,800
SNOWFLAKE INC · COM SHS CUSIP — src ↗	$15.2M	100,804

$70.9M

470,004

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VERIZON COMMUNICATIONS INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for VERIZON COMMUNICATIONS INC, as it reported them
VERIZON COMMUNICATIONS INC · COM · PUT CUSIP — src ↗	$43.1M	857,800
VERIZON COMMUNICATIONS INC · COM · CALL CUSIP — src ↗	$18.3M	365,000
VERIZON COMMUNICATIONS INC · COM CUSIP — src ↗	$8.7M	173,872

$70.1M

1,396,672

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CORE SCIENTIFIC INC NEW

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for CORE SCIENTIFIC INC NEW, as it reported them
CORE SCIENTIFIC INC NEW · COM · CALL CUSIP — src ↗	$45.4M	2,186,400
CORE SCIENTIFIC INC NEW · COM · PUT CUSIP — src ↗	$16.2M	781,900
CORE SCIENTIFIC INC NEW · COM CUSIP — src ↗	$4.7M	227,089

$66.4M

3,195,389

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DELL TECHNOLOGIES INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for DELL TECHNOLOGIES INC, as it reported them
DELL TECHNOLOGIES INC · CL C · CALL CUSIP — src ↗	$36.7M	223,700
DELL TECHNOLOGIES INC · CL C · PUT CUSIP — src ↗	$27.9M	170,100

$64.6M

393,800

0.2%

—

BLACKSTONE MORTGAGE TRUST IN

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for BLACKSTONE MORTGAGE TRUST IN, as it reported them
BLACKSTONE MORTGAGE TRUST IN · COM CL A · PUT CUSIP 09257W100 src ↗	$43.4M	2,265,000
BLACKSTONE MORTGAGE TRUST IN · NOTE 5.500% 3/1 CUSIP 09257WAE0 src ↗	$20.8M	20,950,000 PRN

ticker not yet mapped

$64.2M

—

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NEWMONT CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for NEWMONT CORP, as it reported them
NEWMONT CORP · COM · CALL CUSIP — src ↗	$32.6M	297,900
NEWMONT CORP · COM · PUT CUSIP — src ↗	$31.5M	288,500
NEWMONT CORP · COM CUSIP — src ↗	$108	1

$64.1M

586,401

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

T-MOBILE US INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for T-MOBILE US INC, as it reported them
T-MOBILE US INC · COM · PUT CUSIP — src ↗	$58.3M	277,800
T-MOBILE US INC · COM CUSIP — src ↗	$4.1M	19,369
T-MOBILE US INC · COM · CALL CUSIP — src ↗	$504K	2,400

$62.9M

299,569

0.2%

—

KRANESHARES TRUST

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for KRANESHARES TRUST, as it reported them
KRANESHARES TRUST · CSI CHI INTERNET · CALL CUSIP 500767306 src ↗	$40.2M	1,414,500
KRANESHARES TRUST · CSI CHI INTERNET · PUT CUSIP 500767306 src ↗	$21.1M	742,500
KRANESHARES TRUST · CSI CHI INTERNET CUSIP 500767306 src ↗	$619K	21,770

ticker not yet mapped

$61.9M

2,178,770

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CONSTELLATION ENERGY CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for CONSTELLATION ENERGY CORP, as it reported them
CONSTELLATION ENERGY CORP · COM · PUT CUSIP — src ↗	$49.8M	179,300
CONSTELLATION ENERGY CORP · COM · CALL CUSIP — src ↗	$5.6M	20,200
CONSTELLATION ENERGY CORP · COM CUSIP — src ↗	$4.7M	16,830

$60.1M

216,330

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ARISTA NETWORKS INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ARISTA NETWORKS INC, as it reported them
ARISTA NETWORKS INC · COM SHS · PUT CUSIP — src ↗	$48.6M	395,500
ARISTA NETWORKS INC · COM SHS CUSIP — src ↗	$10.6M	86,338
ARISTA NETWORKS INC · COM SHS · CALL CUSIP — src ↗	$111K	900

$59.3M

482,738

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WESTERN DIGITAL CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for WESTERN DIGITAL CORP, as it reported them
WESTERN DIGITAL CORP · COM · CALL CUSIP — src ↗	$39.6M	146,400
WESTERN DIGITAL CORP · COM CUSIP — src ↗	$18.5M	68,462
WESTERN DIGITAL CORP · COM · PUT CUSIP — src ↗	$27.0K	100

$58.1M

214,962

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BARRICK MNG CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for BARRICK MNG CORP, as it reported them
BARRICK MNG CORP · COM SHS · PUT CUSIP — src ↗	$37.1M	917,900
BARRICK MNG CORP · COM SHS · CALL CUSIP — src ↗	$10.5M	259,800
BARRICK MNG CORP · COM SHS CUSIP — src ↗	$10.4M	258,304

$58.1M

1,436,004

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NIKE INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for NIKE INC, as it reported them
NIKE INC · CL B · PUT CUSIP — src ↗	$28.8M	619,800
NIKE INC · CL B CUSIP — src ↗	$17.2M	371,161
NIKE INC · CL B · CALL CUSIP — src ↗	$11.6M	250,300

$57.6M

1,241,261

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ASML HLDG NV

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for ASML HLDG NV, as it reported them
ASML HLDG NV · N Y REGISTRY SHS · PUT CUSIP — src ↗	$45.4M	34,400
ASML HLDG NV · N Y REGISTRY SHS CUSIP — src ↗	$10.6M	8,030
ASML HLDG NV · N Y REGISTRY SHS · CALL CUSIP — src ↗	$1.3M	1,000

$57.4M

43,430

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BLACKSTONE INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for BLACKSTONE INC, as it reported them
BLACKSTONE INC · COM · PUT CUSIP — src ↗	$29.6M	230,200
BLACKSTONE INC · COM · CALL CUSIP — src ↗	$16.4M	127,300
BLACKSTONE INC · COM CUSIP — src ↗	$10.0M	78,056

$56.0M

435,556

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DEVON ENERGY CORP NEW

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for DEVON ENERGY CORP NEW, as it reported them
DEVON ENERGY CORP NEW · COM · PUT CUSIP — src ↗	$29.0M	636,700
DEVON ENERGY CORP NEW · COM CUSIP — src ↗	$16.4M	358,605
DEVON ENERGY CORP NEW · COM · CALL CUSIP — src ↗	$9.7M	212,300

$55.1M

1,207,605

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CAPITAL ONE FINL CORP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for CAPITAL ONE FINL CORP, as it reported them
CAPITAL ONE FINL CORP · COM · CALL CUSIP — src ↗	$33.7M	166,300
CAPITAL ONE FINL CORP · COM · PUT CUSIP — src ↗	$21.4M	105,600
CAPITAL ONE FINL CORP · COM CUSIP — src ↗	$1.3K	7

$55.1M

271,907

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

APPLIED MATLS INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for APPLIED MATLS INC, as it reported them
APPLIED MATLS INC · COM · CALL CUSIP — src ↗	$41.0M	120,000
APPLIED MATLS INC · COM · PUT CUSIP — src ↗	$13.7M	40,000

$54.7M

160,000

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BITDEER TECHNOLOGIES GROUP

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for BITDEER TECHNOLOGIES GROUP, as it reported them
BITDEER TECHNOLOGIES GROUP · CL A ORD SHS · CALL CUSIP — src ↗	$31.3M	2,588,900
BITDEER TECHNOLOGIES GROUP · CL A ORD SHS · PUT CUSIP — src ↗	$16.1M	1,329,800
BITDEER TECHNOLOGIES GROUP · CL A ORD SHS CUSIP — src ↗	$7.0M	578,412

$54.3M

4,497,112

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CARVANA CO

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for CARVANA CO, as it reported them
CARVANA CO · CL A · CALL CUSIP — src ↗	$42.9M	106,900
CARVANA CO · CL A · PUT CUSIP — src ↗	$11.1M	27,700

$54.0M

134,600

0.1%

—

MARA HOLDINGS INC

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for MARA HOLDINGS INC, as it reported them
MARA HOLDINGS INC · COM · CALL CUSIP 565788106 src ↗	$26.0M	2,311,400
MARA HOLDINGS INC · COM · PUT CUSIP 565788106 src ↗	$20.4M	1,817,800
MARA HOLDINGS INC · NOTE 6/0 CUSIP 565788AH9 src ↗	$4.8M	5,000,000 PRN

ticker not yet mapped

$51.1M

—

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DANAHER CORP DEL

3 positions · 3 reported rows

Rows Parallax Volatility Advisers, L.P. reported for DANAHER CORP DEL, as it reported them
DANAHER CORP DEL · COM · PUT CUSIP — src ↗	$33.7M	173,100
DANAHER CORP DEL · COM CUSIP — src ↗	$17.4M	89,450
DANAHER CORP DEL · COM · CALL CUSIP — src ↗	$38.9K	200

$51.1M

262,750

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

3M CO

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for 3M CO, as it reported them
3M CO · COM · PUT CUSIP — src ↗	$50.9M	342,600
3M CO · COM CUSIP — src ↗	$581	4

$50.9M

342,604

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

IONQ INC

2 positions · 2 reported rows

Rows Parallax Volatility Advisers, L.P. reported for IONQ INC, as it reported them
IONQ INC · COM · PUT CUSIP — src ↗	$31.0M	670,000
IONQ INC · COM · CALL CUSIP — src ↗	$19.0M	410,800

$50.0M

1,080,800

0.1%

1–20 of the 100 issuers on this page

Change kind and share change are in Position changes above; Congress overlap is planned.

One line per issuer, largest first; a row with no issuer key stands on its own line. Open a line for its rows as this filer reported them. The list holds every row this filer reported for the quarter. Issuer totals on the holders pages count each manager's own report once; that never removes a row here. how positions are grouped ↗

Book shape

2026-03-31 · concentration · vs tracked median · tick = median

Top-25 concentration: 54.3%below median 80.0%
Concentration index: 388 bpsbelow median 446 bps
Positions with value: 1428 / 1428median book 97.5 positions

Concentration uses reported 13F long value, not total assets. The index is withheld when any position lacks a value. Medians are over the 8,748 tracked filers with a 2026-03-31 book; the index median over the 8,662 with a complete book.

holdings whose <value> did not parse — retained and counted, never zero-filled: 0 · share of the period's disclosed value held in the top-N positions; denominator is reported 13F value, not total assets: 54.3% · integer Herfindahl–Hirschman index in basis points over disclosed position values: 388 · QoQ moves: 1,964

Filing history

AVAILABLE QUARTERS

Available filing periods
Period	Source
2026-03-31	EDGAR ↗

PLANNED sector rotation · Congress overlap · signals for this filer

Complete source filings on SEC EDGAR

The complete filing on EDGAR.

The position list above is served from the published Public Filings build, each position as this filer reported it; where the page cannot embed every reported row, the list says how many it leaves out. This block is provenance, not a substitute: the filing itself is the record, and it is one click away. Public Filings decided on 2026-08-01 to serve this list from its published build; filings newer than this build are on EDGAR.

Open Parallax Volatility Advisers, L.P.'s 13F filings on SEC EDGAR ↗

Notes on this data

Reported positions

Quarter-end holdings as filed

Explore the full published position list and its source filing. This record excludes the manager’s cash, shorts and non-13(f) assets.

Share changes

Compare consecutive quarters

Position changes retain the producer’s classification and comparability flags. Share counts and reported values describe different changes.

Coverage

A snapshot, not current holdings

Use the quarter selector to inspect available periods. Unknown values stay unknown and each table states its coverage.

A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings. A position may have been changed or closed before you ever see it, and is older still by however long ago that quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars with unit_basis carried on every record.

Affiliated managers may report the same position (otherManager), so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice (ARCHITECTURE.md §5.2 / M2-CONTRACT §5).