Marathon Trading Investment Management LLC

$3.7B reported 13(f) long value · latest quarter 2026-03-31 · CIK 1572748 · 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: $3.7B
ALL retained default holdings for this (filer, period), including NULL-value ones: 389
positions with no comparable holding in the prior quarter (kind new), 2026-03-31: 81
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record: 139

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:10208` · issuer key `iss:1014` Option CALL	TRIM	−$191M	−3,805,500	$1.2B	$984M	18,242,100	14,436,600
position key `pos:11982` · issuer key `iss:1014` Option PUT	TRIM	−$259M	−4,602,500	$946M	$687M	14,679,400	10,076,900
position key `pos:11750` · issuer key `iss:1599` Option PUT	ADD	+$330M	+509,600	$27.5M	$358M	40,400	550,000
position key `pos:13285` · issuer key `iss:1599` Option CALL	ADD	+$276M	+425,700	$7.9M	$284M	11,600	437,300
position key `pos:13634` · issuer key `iss:1601` Option PUT	ADD	+$172M	+390,500	$44.6M	$216M	112,500	503,000
position key `pos:17927` · issuer key `iss:1018` Option PUT	ADD	+$45.4M	+1,674,700	$83.7M	$129M	1,686,100	3,360,800
position key `pos:13292` · issuer key `iss:1601` Option CALL	TRIM	+$675K	−23,900	$128M	$128M	322,500	298,600
position key `pos:15781` · issuer key `iss:1786` Option CALL	ADD	−$5.4M	+44,300	$126M	$121M	281,100	325,400
position key `pos:11825` · issuer key `iss:1225` Common Stock	ADD	+$46.1M	+143,638	$30.0M	$76.1M	62,058	205,696
position key `pos:15257` · issuer key `iss:1225` Option PUT	ADD	+$44.6M	+139,400	$29.6M	$74.3M	61,300	200,700
position key `pos:16530` · issuer key `iss:1018` Option CALL	ADD	−$3.7M	+174,900	$45.9M	$42.3M	925,400	1,100,300
position key `pos:11237` · issuer key `iss:1601` Common Stock	ADD	+$18.5M	+40,334	$13.8M	$32.3M	34,812	75,146
position key `pos:11322` · issuer key `iss:1334` Option PUT	TRIM	−$123M	−650,100	$149M	$26.1M	799,700	149,600
position key `pos:15862` · issuer key `iss:995` Option PUT	NEW	+$25.3M	+43,800	$0	$25.3M	—	43,800
position key `pos:10357` · issuer key `iss:1786` Common Stock	TRIM	−$25.6M	−46,032	$48.8M	$23.2M	108,518	62,486
position key `pos:11570` · issuer key `iss:1599` Common Stock	TRIM	−$38.4M	−54,900	$59.1M	$20.6M	86,612	31,712
position key `pos:18254` · issuer key `iss:289` Common Stock	ADD	+$7.7M	+4,925	$12.6M	$20.4M	145,350	150,275
position key `pos:15069` · issuer key `iss:1226` Option PUT	TRIM	−$14.0M	−69,000	$30.2M	$16.2M	199,000	130,000
position key `pos:17433` · issuer key `iss:323` Option PUT	ADD	+$15.7M	+50,800	$519K	$16.2M	1,500	52,300
position key `pos:12827` · issuer key `iss:323` Common Stock	ADD	+$13.5M	+44,423	$2.4M	$15.9M	6,963	51,386
position key `pos:12650` · issuer key `iss:1452` Option PUT	TRIM	−$4.5M	−25,200	$19.6M	$15.1M	173,000	147,800
position key `pos:15309` · issuer key `iss:1226` Common Stock	TRIM	−$41.4M	−252,171	$55.3M	$14.0M	364,223	112,052
position key `pos:15694` · issuer key `iss:72` Common Stock	ADD	+$6.9M	+62,581	$6.6M	$13.5M	44,694	107,275
position key `pos:17337` · issuer key `iss:1405` Option PUT	TRIM	−$24.8M	−124,900	$36.7M	$11.9M	206,500	81,600
position key `sid:sec:prov:65ff35d90c01dff4d88f756ff13d7ab4` · issuer key `cusip6:92189F` Option PUT	ADD	+$4.5M	+42,500	$6.8M	$11.3M	76,900	119,400
position key `pos:15642` · issuer key `iss:1334` Common Stock	TRIM	−$120M	−641,237	$132M	$11.2M	705,664	64,427
position key `pos:10818` · issuer key `iss:72` Option PUT	TRIM	−$3.3M	−10,000	$13.9M	$10.7M	95,000	85,000
position key `sid:sec:prov:489212b04313ce4a4039f0ea035924de` · issuer key `cusip6:M7S64L` Option PUT	NEW	+$10.2M	+876,400	$0	$10.2M	—	876,400
position key `pos:17828` · issuer key `iss:995` Option CALL	ADD	+$9.3M	+16,200	$369K	$9.7M	600	16,800
position key `pos:10361` · issuer key `iss:1942` Option PUT	ADD	+$1.3M	+61,800	$8.1M	$9.4M	281,200	343,000
position key `sid:sec:prov:8cc6d731232d1ac429fb431a7ea6a184` · issuer key `cusip6:92189F` Common Stock	NEW	+$9.4M	+102,009	$0	$9.4M	—	102,009
position key `pos:15567` · issuer key `iss:1018` Common Stock	ADD	+$4.4M	+140,615	$4.5M	$8.9M	90,900	231,515
position key `pos:16315` · issuer key `iss:72` Option CALL	ADD	+$4.4M	+39,800	$4.0M	$8.4M	27,500	67,300
position key `sid:sec:prov:a0bcc58ad35d3688d967e6bc90c29f07` · issuer key `cusip6:464286` Option CALL	NEW	+$7.7M	+200,000	$0	$7.7M	—	200,000
position key `sid:sec:prov:956cd55826942b9024fa1b8d484466de` · issuer key `cusip6:500767` Option CALL	TRIM	−$10.3M	−258,400	$17.7M	$7.4M	520,100	261,700
position key `pos:11190` · issuer key `iss:1370` Option PUT	NEW	+$7.4M	+50,000	$0	$7.4M	—	50,000
position key `pos:17936` · issuer key `iss:1907` Common Stock	NEW	+$7.1M	+192,686	$0	$7.1M	—	192,686
position key `pos:16184` · issuer key `iss:1012` Option CALL	NEW	+$7.0M	+80,400	$0	$7.0M	—	80,400
position key `pos:12483` · issuer key `iss:1030` Option PUT	TRIM	−$18.4M	−649,800	$25.4M	$6.9M	884,800	235,000
position key `pos:11154` · issuer key `iss:1942` Option CALL	TRIM	−$5.2M	−168,200	$12.1M	$6.9M	420,900	252,700
position key `pos:16072` · issuer key `iss:1370` Common Stock	ADD	+$5.3M	+38,823	$1.5M	$6.9M	7,777	46,600
position key `sid:sec:prov:3dcdbc0094f753aada068af0fc7046f5` · issuer key `cusip6:565788` Option PUT	ADD	+$5.9M	+727,900	$423K	$6.3M	47,100	775,000
position key `sid:sec:prov:589176a2d3554a37d9824ff9b9d85025` · issuer key `cusip6:565788` Common Stock	ADD	+$4.0M	+512,992	$1.9M	$6.0M	216,866	729,858
position key `pos:16915` · issuer key `iss:1452` Option CALL	TRIM	−$806K	−1,500	$6.6M	$5.8M	58,200	56,700
position key `pos:17906` · issuer key `iss:480` Option PUT	TRIM	−$30.4M	−127,100	$36.2M	$5.8M	160,200	33,100
position key `pos:14078` · issuer key `iss:1226` Option CALL	TRIM	−$7.4M	−41,000	$12.7M	$5.3M	83,500	42,500
position key `pos:14862` · issuer key `iss:1225` Option CALL	NEW	+$4.7M	+12,700	$0	$4.7M	—	12,700
position key `pos:16522` · issuer key `iss:1561` Option PUT	TRIM	−$2.4M	−51,000	$7.0M	$4.5M	353,100	302,100
position key `pos:17214` · issuer key `iss:298` Common Stock	ADD	+$3.5M	+17,900	$828K	$4.3M	3,814	21,714
position key `pos:13396` · issuer key `iss:1019` Option CALL	ADD	+$1.9M	+156,900	$2.0M	$3.9M	90,500	247,400
position key `pos:11844` · issuer key `iss:1030` Common Stock	TRIM	−$13.5M	−475,114	$17.4M	$3.8M	605,197	130,083
position key `sid:sec:prov:1259d6f0e2d24323309d745304fde9b4` · issuer key `cusip6:820014` Common Stock	TRIM	−$3.5M	−248,085	$6.9M	$3.4M	771,150	523,065
position key `pos:14305` · issuer key `iss:1452` Common Stock	TRIM	−$4.0M	−32,349	$7.1M	$3.1M	62,986	30,637
position key `pos:15780` · issuer key `iss:1030` Option CALL	ADD	+$681K	+20,700	$2.3M	$3.0M	79,300	100,000
position key `pos:11704` · issuer key `iss:1334` Option CALL	TRIM	−$247K	−300	$3.0M	$2.8M	16,100	15,800
position key `pos:16409` · issuer key `iss:452` Option PUT	ADD	+$979K	+6,500	$1.8M	$2.7M	22,300	28,800
position key `pos:16115` · issuer key `iss:1869` Common Stock	ADD	+$1.6M	+6,593	$1.1M	$2.7M	3,317	9,910
position key `pos:13980` · issuer key `iss:1561` Common Stock	ADD	+$485K	+66,613	$2.2M	$2.7M	110,997	177,610
position key `sid:sec:prov:b98a0c4708a960409d27827c6ca6cb57` · issuer key `cusip6:464289` Common Stock	NEW	+$2.6M	+74,003	$0	$2.6M	—	74,003
position key `sid:sec:prov:a0498dd6c8d48f0ac0258213d9a445fb` · issuer key `cusip6:G79483` Option CALL	ADD	+$156K	+312,000	$2.2M	$2.3M	570,300	882,300
position key `pos:14037` · issuer key `iss:720` Option CALL	TRIM	−$18.6M	−27,700	$20.9M	$2.3M	31,700	4,000
position key `pos:15146` · issuer key `iss:147` Common Stock	TRIM	−$185K	−4,500	$2.5M	$2.3M	100,000	95,500
position key `pos:16224` · issuer key `iss:582` Option PUT	ADD	+$2.0M	+214,800	$135K	$2.1M	10,200	225,000
position key `sid:sec:prov:6c0739c61cb61d73580f0ddd686f7109` · issuer key `cusip6:500767` Option PUT	TRIM	−$1.4M	−29,600	$3.1M	$1.8M	91,600	62,000
position key `pos:16493` · issuer key `iss:1866` Option CALL	NEW	+$1.7M	+13,600	$0	$1.7M	—	13,600
position key `pos:11507` · issuer key `iss:516` Option PUT	ADD	+$1.4M	+93,800	$291K	$1.7M	20,000	113,800
position key `pos:14369` · issuer key `iss:1240` Option PUT	NEW	+$1.7M	+33,500	$0	$1.7M	—	33,500
position key `pos:17197` · issuer key `iss:1019` Option PUT	ADD	−$386K	+14,400	$2.1M	$1.7M	93,000	107,400
position key `pos:13254` · issuer key `iss:47` Option CALL	TRIM	−$1.8M	−8,200	$3.4M	$1.6M	16,100	7,900
position key `pos:13090` · issuer key `iss:452` Common Stock	ADD	+$657K	+4,880	$942K	$1.6M	11,876	16,756
position key `sid:sec:prov:e9b255125f6aa090f39fda6a22a68207` · issuer key `cusip6:683712` Common Stock	TRIM	−$582K	−32,600	$2.2M	$1.6M	373,800	341,200
position key `pos:14005` · issuer key `iss:1422` Option PUT	TRIM	−$1.4M	−16,300	$3.0M	$1.6M	51,300	35,000
position key `pos:16968` · issuer key `iss:1866` Common Stock	NEW	+$1.6M	+12,439	$0	$1.6M	—	12,439
position key `pos:11258` · issuer key `iss:982` Option PUT	TRIM	−$3.9M	−111,800	$5.4M	$1.6M	147,600	35,800
position key `pos:11555` · issuer key `iss:516` Option CALL	TRIM	−$2.4M	−169,600	$4.0M	$1.5M	272,800	103,200
position key `pos:14065` · issuer key `iss:259` Common Stock	TRIM	−$429K	−225,400	$1.9M	$1.4M	2,283,940	2,058,540
position key `pos:11469` · issuer key `iss:1602` Common Stock	NEW	+$1.4M	+22,012	$0	$1.4M	—	22,012
position key `pos:10911` · issuer key `iss:582` Common Stock	ADD	+$1.2M	+136,253	$214K	$1.4M	16,199	152,452
position key `sid:sec:prov:bf8919fd0533a1886f7583f69194231e` · issuer key `cusip6:500767` Common Stock	ADD	+$294K	+16,584	$1.1M	$1.4M	31,643	48,227
position key `pos:18143` · issuer key `iss:982` Common Stock	TRIM	−$2.5M	−73,095	$3.8M	$1.3M	103,514	30,419
position key `pos:10967` · issuer key `iss:982` Option CALL	TRIM	−$3.5M	−99,600	$4.8M	$1.3M	129,600	30,000
position key `pos:13514` · issuer key `iss:47` Option PUT	ADD	+$576K	+3,000	$685K	$1.3M	3,200	6,200
position key `pos:17175` · issuer key `iss:1866` Option PUT	NEW	+$1.3M	+9,900	$0	$1.3M	—	9,900
position key `pos:14295` · issuer key `iss:168` Option CALL	ADD	+$906K	+5,100	$350K	$1.3M	3,200	8,300
position key `pos:14416` · issuer key `iss:95` Option CALL	TRIM	−$733K	−2,600	$2.0M	$1.2M	8,500	5,900
position key `pos:16467` · issuer key `iss:480` Common Stock	TRIM	−$32.1M	−140,240	$33.3M	$1.2M	147,126	6,886
position key `pos:10365` · issuer key `iss:2305` Option CALL	NEW	+$1.1M	+61,900	$0	$1.1M	—	61,900
position key `pos:12192` · issuer key `iss:1615` Option CALL	NEW	+$1.1M	+6,000	$0	$1.1M	—	6,000
position key `pos:14801` · issuer key `iss:1422` Common Stock	TRIM	−$2.5M	−38,556	$3.5M	$1.0M	60,688	22,132
position key `pos:17581` · issuer key `iss:801` Option CALL	TRIM	−$2.2M	−117,400	$3.2M	$958K	159,000	41,600
position key `sid:sec:prov:3f0554c7690a998dd978ca6903024cb3` · issuer key `cusip6:464286` Option CALL	NEW	+$935K	+7,600	$0	$935K	—	7,600
position key `sid:sec:prov:b539eca00cc7997f3f4ef037e079425a` · issuer key `cusip6:464286` Option PUT	NEW	+$935K	+7,600	$0	$935K	—	7,600
position key `pos:17671` · issuer key `iss:1786` Option PUT	TRIM	−$130M	−289,700	$131M	$929K	292,200	2,500
position key `pos:14116` · issuer key `iss:663` Common Stock	ADD	−$312K	+8,300	$1.2M	$907K	166,723	175,023
position key `pos:13068` · issuer key `iss:1228` Option CALL	TRIM	−$235K	−1,300	$1.1M	$878K	3,900	2,600
position key `pos:10576` · issuer key `iss:1012` Option PUT	ADD	+$440K	+5,100	$436K	$876K	5,000	10,100
position key `pos:11505` · issuer key `iss:516` Common Stock	TRIM	−$2.2M	−149,380	$3.0M	$838K	205,373	55,993
position key `pos:14175` · issuer key `iss:95` Common Stock	TRIM	−$58.1M	−251,541	$59.0M	$821K	255,481	3,940
position key `pos:11024` · issuer key `iss:1014` Common Stock	ADD	+$624K	+9,000	$193K	$818K	3,000	12,000
position key `pos:17397` · issuer key `iss:1623` Common Stock	ADD	−$184K	+600	$972K	$788K	4,000	4,600

Flags: no row carries a flag.

1–20 of the 100 changes on this page

Mark-to-market only (no share change) · 34

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:13332` · issuer key `iss:230` Common Stock	NO CHANGE	−$149K	$3.1M	$2.9M	2,464	2,464
position key `pos:15428` · issuer key `iss:1955` Common Stock	NO CHANGE	−$25.3K	$538K	$513K	444	444
position key `pos:15916` · issuer key `iss:615` Common Stock	NO CHANGE	−$132K	$295K	$163K	11,300	11,300
position key `pos:15549` · issuer key `iss:1226` Common Stock	NO CHANGE	−$16.9K	$165K	$148K	2,100	2,100
position key `pos:16402` · issuer key `iss:343` Common Stock	NO CHANGE	−$87.7K	$234K	$146K	17,332	17,332
position key `pos:16556` · issuer key `iss:1013` Common Stock	NO CHANGE	−$1.2K	$129K	$127K	1,200	1,200
position key `sid:sec:prov:9769246077936171a059bfc287481626` · issuer key `cusip6:138035` Common Stock	NO CHANGE	−$21.2K	$127K	$105K	111,100	111,100
position key `sid:sec:prov:86a12a1b7950d7d28704eb2795a7ba8a` · issuer key `cusip6:22717L` Common Stock	NO CHANGE	−$4.6K	$100K	$95.9K	38,200	38,200
position key `sid:sec:prov:0640b958b7782c8dae616bbcee9d0fd7` · issuer key `cusip6:98421M` Common Stock	NO CHANGE	−$65.5K	$144K	$78.2K	60,655	60,655
position key `pos:18196` · issuer key `iss:259` Option PUT	NO CHANGE	−$12.4K	$86.1K	$73.7K	105,000	105,000
position key `sid:sec:prov:74606bf9b0fa86ca8be460371c96034f` · issuer key `cusip6:04342Y` Common Stock	NO CHANGE	−$73.1K	$137K	$64.0K	10,000	10,000
position key `pos:11664` · issuer key `iss:276` Common Stock	NO CHANGE	−$10.2K	$70.1K	$59.9K	18,500	18,500
position key `sid:sec:prov:0125ddaaaa5e1c48511c2f35029a2299` · issuer key `cusip6:690370` Common Stock	NO CHANGE	−$9.0K	$60.1K	$51.0K	11,000	11,000
position key `sid:sec:prov:119d8084e89cf4ac15b24358a9526612` · issuer key `cusip6:05508R` Common Stock	NO CHANGE	+$5.1K	$43.0K	$48.1K	10,000	10,000
position key `sid:sec:prov:c3bf8227be0d4d701c7d356b9c078943` · issuer key `cusip6:02462A` Common Stock	NO CHANGE	−$30.4K	$66.6K	$36.2K	39,200	39,200
position key `pos:11281` · issuer key `iss:711` Option PUT	NO CHANGE	+$9.9K	$24.1K	$33.9K	200	200
position key `pos:18133` · issuer key `iss:1533` Option CALL	NO CHANGE	−$19.0K	$46.0K	$26.9K	200	200
position key `sid:sec:prov:ba821e1874831a1e71d792d0ace05a45` · issuer key `cusip6:18914F` Common Stock	NO CHANGE	−$6.5K	$25.9K	$19.4K	11,000	11,000
position key `pos:17467` · issuer key `iss:1751` Common Stock	NO CHANGE	+$1.7K	$15.2K	$16.9K	50	50
position key `sid:sec:prov:13e1c7595e34ea82d9c6c0af3e475abf` · issuer key `cusip6:80359A` Common Stock	NO CHANGE	+$905	$2.1K	$3.0K	500	500
position key `sid:sec:prov:9bdb8b5584769d883ae1cb263af4b800` · issuer key `cusip6:29415V` Common Stock	NO CHANGE	+$905	$1.3K	$2.2K	32,888	32,888
position key `sid:sec:prov:adc8d6997c0ff294c8dc521346d605fc` · issuer key `cusip6:80359A` Common Stock	NO CHANGE	+$266	$1.6K	$1.8K	25,337	25,337
position key `sid:sec:prov:82acd89d18a356fac07832aa778b78bc` · issuer key `cusip6:12430A` Common Stock	NO CHANGE	−$643	$1.9K	$1.2K	2,000	2,000
position key `sid:sec:prov:328806cd5b7cc3ce3e1967f9508e1ed8` · issuer key `cusip6:683712` Common Stock	NO CHANGE	−$524	$1.6K	$1.1K	1,773	1,773
position key `sid:sec:prov:450cc8f85628c39c6670020f40ac31a6` · issuer key `cusip6:307359` Common Stock	NO CHANGE	−$1.9K	$2.6K	$697	2,538	2,538
position key `sid:sec:prov:c2741259025dbc924268ca0be141a0c2` · issuer key `cusip6:683712` Option CALL	NO CHANGE	−$115	$583	$468	100	100
position key `sid:sec:prov:eeb63a48086ead170105a8c50558146d` · issuer key `cusip6:26916J` Common Stock	NO CHANGE	−$576	$1.0K	$453	20,130	20,130
position key `sid:sec:prov:cd27346f5d8e23242090c8583b4561c0` · issuer key `cusip6:683712` Common Stock	NO CHANGE	−$486	$922	$436	1,773	1,773
position key `sid:sec:prov:fe16a0c632d954f97f3d9fc127011e48` · issuer key `cusip6:683712` Common Stock	NO CHANGE	−$291	$708	$417	1,773	1,773
position key `sid:sec:prov:230841ae8865f096e97812b25f5baf7b` · issuer key `cusip6:G6223S` Common Stock	NO CHANGE	+$250	$72	$322	12,500	12,500
position key `sid:sec:prov:53cdae107517417471d95777e115bcaf` · issuer key `cusip6:307359` Common Stock	NO CHANGE	−$269	$420	$151	11,700	11,700
position key `sid:sec:prov:98cec5e3834a0789cc84d6f03855eda3` · issuer key `cusip6:12430A` Common Stock	NO CHANGE	−$86	$210	$124	8,333	8,333
position key `sid:sec:prov:9b0e67e370ac6082e03e16a1d6f38492` · issuer key `cusip6:G86302` Common Stock	NO CHANGE	−$42	$99	$57	10,000	10,000
position key `sid:sec:prov:6440f3983a133e66a82b6e60ee962001` · issuer key `cusip6:075896` Common Stock	NO CHANGE	−$10	$66	$56	100	100

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 142 issuers · $3.7B disclosed value over 389 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

—

ISHARES SILVER TR

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for ISHARES SILVER TR, as it reported them
ISHARES SILVER TR · Option · CALL CUSIP — src ↗	$503M	7,382,300
ISHARES SILVER TR · Option · CALL CUSIP — src ↗	$481M	7,054,300
ISHARES SILVER TR · Option · PUT CUSIP — src ↗	$353M	5,177,100
ISHARES SILVER TR · Option · PUT CUSIP — src ↗	$334M	4,899,800
ISHARES SILVER TR · Common Stock CUSIP — src ↗	$818K	12,000

ticker not yet mapped

$1.7B

24,525,500

45.5%

—

STATE STR SPDR S&P 500 ETF T

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for STATE STR SPDR S&P 500 ETF T, as it reported them
STATE STR SPDR S&P 500 ETF T · Option · PUT CUSIP — src ↗	$352M	541,100
STATE STR SPDR S&P 500 ETF T · Option · CALL CUSIP — src ↗	$247M	379,800
STATE STR SPDR S&P 500 ETF T · Option · CALL CUSIP — src ↗	$37.4M	57,500
STATE STR SPDR S&P 500 ETF T · Common Stock CUSIP — src ↗	$20.6M	31,712
STATE STR SPDR S&P 500 ETF T · Option · PUT CUSIP — src ↗	$5.8M	8,900

ticker not yet mapped

$663M

1,019,012

18.0%

—

SPDR GOLD TR

3 positions · 6 reported rows

Rows Marathon Trading Investment Management LLC reported for SPDR GOLD TR, as it reported them
SPDR GOLD TR · Option · PUT CUSIP — src ↗	$114M	264,000
SPDR GOLD TR · Option · PUT CUSIP — src ↗	$103M	239,000
SPDR GOLD TR · Option · CALL CUSIP — src ↗	$78.8M	183,100
SPDR GOLD TR · Option · CALL CUSIP — src ↗	$49.7M	115,500
SPDR GOLD TR · Common Stock CUSIP — src ↗	$17.5M	40,669
SPDR GOLD TR · Common Stock CUSIP — src ↗	$14.8M	34,477

ticker not yet mapped

$377M

876,746

10.3%

—

ISHARES BITCOIN TRUST ETF

3 positions · 6 reported rows

Rows Marathon Trading Investment Management LLC reported for ISHARES BITCOIN TRUST ETF, as it reported them
ISHARES BITCOIN TRUST ETF · Option · PUT CUSIP — src ↗	$97.8M	2,544,600
ISHARES BITCOIN TRUST ETF · Option · CALL CUSIP — src ↗	$34.5M	899,000
ISHARES BITCOIN TRUST ETF · Option · PUT CUSIP — src ↗	$31.4M	816,200
ISHARES BITCOIN TRUST ETF · Option · CALL CUSIP — src ↗	$7.7M	201,300
ISHARES BITCOIN TRUST ETF · Common Stock CUSIP — src ↗	$6.8M	175,908
ISHARES BITCOIN TRUST ETF · Common Stock CUSIP — src ↗	$2.1M	55,607

ticker not yet mapped

$180M

4,692,615

4.9%

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 · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for MICROSOFT CORP, as it reported them
MICROSOFT CORP · Option · PUT CUSIP — src ↗	$74.3M	200,700
MICROSOFT CORP · Common Stock CUSIP — src ↗	$74.0M	200,002
MICROSOFT CORP · Option · CALL CUSIP — src ↗	$3.1M	8,500
MICROSOFT CORP · Common Stock CUSIP — src ↗	$2.1M	5,694
MICROSOFT CORP · Option · CALL CUSIP — src ↗	$1.6M	4,200

$155M

419,096

4.2%

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 · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for TESLA INC, as it reported them
TESLA INC · Option · CALL CUSIP — src ↗	$69.1M	185,800
TESLA INC · Option · CALL CUSIP — src ↗	$51.9M	139,600
TESLA INC · Common Stock CUSIP — src ↗	$19.2M	51,700
TESLA INC · Common Stock CUSIP — src ↗	$4.0M	10,786
TESLA INC · Option · PUT CUSIP — src ↗	$929K	2,500

$145M

390,386

4.0%

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 · 6 reported rows

Rows Marathon Trading Investment Management LLC reported for NVIDIA CORPORATION, as it reported them
NVIDIA CORPORATION · Option · PUT CUSIP — src ↗	$19.9M	114,000
NVIDIA CORPORATION · Common Stock CUSIP — src ↗	$6.7M	38,527
NVIDIA CORPORATION · Option · PUT CUSIP — src ↗	$6.2M	35,600
NVIDIA CORPORATION · Common Stock CUSIP — src ↗	$4.5M	25,900
NVIDIA CORPORATION · Option · CALL CUSIP — src ↗	$1.4M	8,300
NVIDIA CORPORATION · Option · CALL CUSIP — src ↗	$1.3M	7,500

$40.1M

229,827

1.1%

—

STRATEGY INC

4 positions · 6 reported rows

Rows Marathon Trading Investment Management LLC reported for STRATEGY INC, as it reported them
STRATEGY INC · Option · PUT CUSIP — src ↗	$10.0M	80,000
STRATEGY INC · Common Stock CUSIP — src ↗	$8.8M	70,618
STRATEGY INC · Option · PUT CUSIP — src ↗	$6.2M	50,000
STRATEGY INC · Option · CALL CUSIP — src ↗	$5.3M	42,500
STRATEGY INC · Common Stock CUSIP — src ↗	$5.2M	41,434
STRATEGY INC · Common Stock CUSIP — src ↗	$148K	2,100

ticker not yet mapped

$35.7M

286,652

1.0%

—

INVESCO QQQ TR

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for INVESCO QQQ TR, as it reported them
INVESCO QQQ TR · Option · PUT CUSIP — src ↗	$23.1M	40,000
INVESCO QQQ TR · Option · CALL CUSIP — src ↗	$5.8M	10,000
INVESCO QQQ TR · Option · CALL CUSIP — src ↗	$3.9M	6,800
INVESCO QQQ TR · Option · PUT CUSIP — src ↗	$2.2M	3,800
INVESCO QQQ TR · Common Stock CUSIP — src ↗	$498K	862

ticker not yet mapped

$35.5M

61,462

1.0%

—

ALIBABA GROUP HLDG LTD

3 positions · 6 reported rows

Rows Marathon Trading Investment Management LLC reported for ALIBABA GROUP HLDG LTD, as it reported them
ALIBABA GROUP HLDG LTD · Common Stock CUSIP — src ↗	$8.6M	68,500
ALIBABA GROUP HLDG LTD · Option · CALL CUSIP — src ↗	$8.3M	66,300
ALIBABA GROUP HLDG LTD · Option · PUT CUSIP — src ↗	$6.6M	52,500
ALIBABA GROUP HLDG LTD · Common Stock CUSIP — src ↗	$4.9M	38,775
ALIBABA GROUP HLDG LTD · Option · PUT CUSIP — src ↗	$4.1M	32,500
ALIBABA GROUP HLDG LTD · Option · CALL CUSIP — src ↗	$125K	1,000

ticker not yet mapped

$32.6M

259,575

0.9%

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

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for BROADCOM INC, as it reported them
BROADCOM INC · Option · PUT CUSIP — src ↗	$8.4M	27,300
BROADCOM INC · Common Stock CUSIP — src ↗	$8.0M	25,816
BROADCOM INC · Common Stock CUSIP — src ↗	$7.9M	25,570
BROADCOM INC · Option · PUT CUSIP — src ↗	$7.7M	25,000
BROADCOM INC · Option · CALL CUSIP — src ↗	$279K	900

$32.4M

104,586

0.9%

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

PDD HOLDINGS INC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for PDD HOLDINGS INC, as it reported them
PDD HOLDINGS INC · Option · PUT CUSIP — src ↗	$15.1M	147,800
PDD HOLDINGS INC · Option · CALL CUSIP — src ↗	$5.8M	56,700
PDD HOLDINGS INC · Common Stock CUSIP — src ↗	$3.0M	29,137
PDD HOLDINGS INC · Common Stock CUSIP — src ↗	$153K	1,500

$24.0M

235,137

0.7%

—

VANECK ETF TRUST

5 positions · 7 reported rows

Rows Marathon Trading Investment Management LLC reported for VANECK ETF TRUST, as it reported them
VANECK ETF TRUST · Option · PUT CUSIP 92189F956 src ↗	$5.7M	57,800
VANECK ETF TRUST · Option · PUT CUSIP 92189F956 src ↗	$5.7M	61,600
VANECK ETF TRUST · Common Stock CUSIP 92189F106 src ↗	$4.8M	52,700
VANECK ETF TRUST · Common Stock CUSIP 92189F106 src ↗	$4.5M	49,309
VANECK ETF TRUST · Common Stock CUSIP — src ↗	$238K	620
VANECK ETF TRUST · Common Stock CUSIP 92189F791 src ↗	$228K	1,900
VANECK ETF TRUST · Option · CALL CUSIP 92189F906 src ↗	$115K	300

ticker not yet mapped

$21.3M

224,229

0.6%

—

BLOOM ENERGY CORP

2 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for BLOOM ENERGY CORP, as it reported them
BLOOM ENERGY CORP · Common Stock CUSIP — src ↗	$17.5M	129,075
BLOOM ENERGY CORP · Common Stock CUSIP — src ↗	$2.9M	21,200
BLOOM ENERGY CORP · Option · PUT CUSIP — src ↗	$677K	5,000

ticker not yet mapped

$21.0M

155,275

0.6%

—

WARNER BROS DISCOVERY INC

2 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for WARNER BROS DISCOVERY INC, as it reported them
WARNER BROS DISCOVERY INC · Option · PUT CUSIP — src ↗	$5.7M	208,000
WARNER BROS DISCOVERY INC · Option · CALL CUSIP — src ↗	$4.0M	146,900
WARNER BROS DISCOVERY INC · Option · PUT CUSIP — src ↗	$3.7M	135,000
WARNER BROS DISCOVERY INC · Option · CALL CUSIP — src ↗	$2.9M	105,800

ticker not yet mapped

$16.4M

595,700

0.4%

—

ORACLE CORP

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for ORACLE CORP, as it reported them
ORACLE CORP · Option · PUT CUSIP — src ↗	$3.7M	25,000
ORACLE CORP · Option · PUT CUSIP — src ↗	$3.7M	25,000
ORACLE CORP · Common Stock CUSIP — src ↗	$3.7M	25,000
ORACLE CORP · Common Stock CUSIP — src ↗	$3.2M	21,600
ORACLE CORP · Option · CALL CUSIP — src ↗	$736K	5,000

ticker not yet mapped

$14.9M

101,600

0.4%

—

JD.COM INC

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for JD.COM INC, as it reported them
JD.COM INC · Option · PUT CUSIP — src ↗	$5.8M	195,000
JD.COM INC · Common Stock CUSIP — src ↗	$3.1M	105,547
JD.COM INC · Option · CALL CUSIP — src ↗	$3.0M	100,000
JD.COM INC · Option · PUT CUSIP — src ↗	$1.2M	40,000
JD.COM INC · Common Stock CUSIP — src ↗	$726K	24,536

ticker not yet mapped

$13.8M

465,083

0.4%

—

MARA HOLDINGS INC

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for MARA HOLDINGS INC, as it reported them
MARA HOLDINGS INC · Option · PUT CUSIP 565788956 src ↗	$3.2M	397,500
MARA HOLDINGS INC · Option · PUT CUSIP 565788956 src ↗	$3.1M	377,500
MARA HOLDINGS INC · Common Stock CUSIP 565788106 src ↗	$3.0M	369,300
MARA HOLDINGS INC · Common Stock CUSIP 565788106 src ↗	$2.9M	360,558
MARA HOLDINGS INC · Option · CALL CUSIP 565788906 src ↗	$61.2K	7,500

ticker not yet mapped

$12.3M

1,512,358

0.3%

—

PALANTIR TECHNOLOGIES INC

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for PALANTIR TECHNOLOGIES INC, as it reported them
PALANTIR TECHNOLOGIES INC · Option · PUT CUSIP — src ↗	$11.9M	81,600
PALANTIR TECHNOLOGIES INC · Common Stock CUSIP — src ↗	$108K	737
PALANTIR TECHNOLOGIES INC · Option · CALL CUSIP — src ↗	$14.6K	100

ticker not yet mapped

$12.1M

82,437

0.3%

—

PAGAYA TECHNOLOGIES LTD

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for PAGAYA TECHNOLOGIES LTD, as it reported them
PAGAYA TECHNOLOGIES LTD · Option · PUT CUSIP M7S64L953 src ↗	$10.2M	876,400
PAGAYA TECHNOLOGIES LTD · Common Stock CUSIP M7S64L123 src ↗	$601K	51,600

ticker not yet mapped

$10.8M

928,000

0.3%

—

KRANESHARES TRUST

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for KRANESHARES TRUST, as it reported them
KRANESHARES TRUST · Option · CALL CUSIP 500767906 src ↗	$7.4M	261,400
KRANESHARES TRUST · Option · PUT CUSIP 500767956 src ↗	$1.8M	62,000
KRANESHARES TRUST · Common Stock CUSIP 500767306 src ↗	$1.3M	46,935
KRANESHARES TRUST · Common Stock CUSIP 500767306 src ↗	$36.7K	1,292
KRANESHARES TRUST · Option · CALL CUSIP 500767906 src ↗	$8.5K	300

ticker not yet mapped

$10.6M

371,927

0.3%

—

ISHARES INC

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for ISHARES INC, as it reported them
ISHARES INC · Option · CALL CUSIP 464286900 src ↗	$7.7M	200,000
ISHARES INC · Option · CALL CUSIP 464286902 src ↗	$935K	7,600
ISHARES INC · Option · PUT CUSIP 464286952 src ↗	$935K	7,600

ticker not yet mapped

$9.5M

215,200

0.3%

—

ISHARES TR

7 positions · 10 reported rows

Rows Marathon Trading Investment Management LLC reported for ISHARES TR, as it reported them
ISHARES TR · Option · CALL CUSIP — src ↗	$4.4M	50,200
ISHARES TR · Option · CALL CUSIP — src ↗	$2.6M	30,200
ISHARES TR · Option · PUT CUSIP — src ↗	$876K	10,100
ISHARES TR · Common Stock CUSIP — src ↗	$632K	11,125
ISHARES TR · Option · PUT CUSIP — src ↗	$568K	10,000
ISHARES TR · Common Stock CUSIP — src ↗	$232K	2,900
ISHARES TR · Common Stock CUSIP — src ↗	$118K	2,071
ISHARES TR · Option · PUT CUSIP — src ↗	$48.0K	600
ISHARES TR · Common Stock CUSIP — src ↗	$29.0K	334
ISHARES TR · Option · PUT CUSIP — src ↗	$5.7K	100

ticker not yet mapped

$9.5M

117,630

0.3%

—

RIVIAN AUTOMOTIVE INC

3 positions · 6 reported rows

Rows Marathon Trading Investment Management LLC reported for RIVIAN AUTOMOTIVE INC, as it reported them
RIVIAN AUTOMOTIVE INC · Option · PUT CUSIP — src ↗	$3.0M	202,100
RIVIAN AUTOMOTIVE INC · Common Stock CUSIP — src ↗	$1.5M	100,277
RIVIAN AUTOMOTIVE INC · Option · PUT CUSIP — src ↗	$1.5M	100,000
RIVIAN AUTOMOTIVE INC · Common Stock CUSIP — src ↗	$1.2M	77,333
RIVIAN AUTOMOTIVE INC · Option · CALL CUSIP — src ↗	$448K	29,800
RIVIAN AUTOMOTIVE INC · Option · CALL CUSIP — src ↗	$226K	15,000

ticker not yet mapped

$7.9M

524,510

0.2%

—

COINBASE GLOBAL INC

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for COINBASE GLOBAL INC, as it reported them
COINBASE GLOBAL INC · Option · PUT CUSIP — src ↗	$5.6M	32,000
COINBASE GLOBAL INC · Common Stock CUSIP — src ↗	$724K	4,147
COINBASE GLOBAL INC · Common Stock CUSIP — src ↗	$478K	2,739
COINBASE GLOBAL INC · Option · CALL CUSIP — src ↗	$454K	2,600
COINBASE GLOBAL INC · Option · PUT CUSIP — src ↗	$192K	1,100

ticker not yet mapped

$7.4M

42,586

0.2%

—

VERSANT MEDIA GROUP INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$7.1M

192,686

0.2%

—

ISHARES ETHEREUM TR

2 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for ISHARES ETHEREUM TR, as it reported them
ISHARES ETHEREUM TR · Option · CALL CUSIP — src ↗	$3.5M	220,000
ISHARES ETHEREUM TR · Option · PUT CUSIP — src ↗	$1.6M	100,000
ISHARES ETHEREUM TR · Option · CALL CUSIP — src ↗	$434K	27,400
ISHARES ETHEREUM TR · Option · PUT CUSIP — src ↗	$117K	7,400

ticker not yet mapped

$5.6M

354,800

0.2%

—

CIRCLE INTERNET GROUP INC

3 positions · 6 reported rows

Rows Marathon Trading Investment Management LLC reported for CIRCLE INTERNET GROUP INC, as it reported them
CIRCLE INTERNET GROUP INC · Option · PUT CUSIP — src ↗	$1.5M	15,400
CIRCLE INTERNET GROUP INC · Option · PUT CUSIP — src ↗	$1.3M	13,400
CIRCLE INTERNET GROUP INC · Common Stock CUSIP — src ↗	$1.2M	12,567
CIRCLE INTERNET GROUP INC · Common Stock CUSIP — src ↗	$400K	4,189
CIRCLE INTERNET GROUP INC · Option · CALL CUSIP — src ↗	$372K	3,900
CIRCLE INTERNET GROUP INC · Option · CALL CUSIP — src ↗	$95.4K	1,000

ticker not yet mapped

$4.8M

50,456

0.1%

—

UNITED STS OIL FD LP

3 positions · 6 reported rows

Rows Marathon Trading Investment Management LLC reported for UNITED STS OIL FD LP, as it reported them
UNITED STS OIL FD LP · Option · CALL CUSIP — src ↗	$1.4M	11,100
UNITED STS OIL FD LP · Common Stock CUSIP — src ↗	$1.4M	10,800
UNITED STS OIL FD LP · Option · PUT CUSIP — src ↗	$1.2M	9,800
UNITED STS OIL FD LP · Option · CALL CUSIP — src ↗	$318K	2,500
UNITED STS OIL FD LP · Common Stock CUSIP — src ↗	$209K	1,639
UNITED STS OIL FD LP · Option · PUT CUSIP — src ↗	$12.7K	100

ticker not yet mapped

$4.6M

35,939

0.1%

—

BOEING CO

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for BOEING CO, as it reported them
BOEING CO · Common Stock CUSIP — src ↗	$4.3M	21,714
BOEING CO · Option · CALL CUSIP — src ↗	$19.9K	100

ticker not yet mapped

$4.3M

21,814

0.1%

—

INTEL CORP

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for INTEL CORP, as it reported them
INTEL CORP · Common Stock CUSIP — src ↗	$1.3M	30,419
INTEL CORP · Option · PUT CUSIP — src ↗	$1.3M	30,100
INTEL CORP · Option · CALL CUSIP — src ↗	$662K	15,000
INTEL CORP · Option · CALL CUSIP — src ↗	$662K	15,000
INTEL CORP · Option · PUT CUSIP — src ↗	$252K	5,700

ticker not yet mapped

$4.2M

96,219

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)

CORE SCIENTIFIC INC NEW

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for CORE SCIENTIFIC INC NEW, as it reported them
CORE SCIENTIFIC INC NEW · Option · PUT CUSIP — src ↗	$1.7M	113,800
CORE SCIENTIFIC INC NEW · Option · CALL CUSIP — src ↗	$1.5M	103,200
CORE SCIENTIFIC INC NEW · Common Stock CUSIP — src ↗	$641K	42,833
CORE SCIENTIFIC INC NEW · Common Stock CUSIP — src ↗	$197K	13,160

$4.1M

272,993

0.1%

—

TRUMP MEDIA & TECHNOLOGY GRO

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for TRUMP MEDIA & TECHNOLOGY GRO, as it reported them
TRUMP MEDIA & TECHNOLOGY GRO · Option · PUT CUSIP — src ↗	$1.0M	112,500
TRUMP MEDIA & TECHNOLOGY GRO · Option · PUT CUSIP — src ↗	$1.0M	112,500
TRUMP MEDIA & TECHNOLOGY GRO · Common Stock CUSIP — src ↗	$944K	101,752
TRUMP MEDIA & TECHNOLOGY GRO · Common Stock CUSIP — src ↗	$470K	50,700
TRUMP MEDIA & TECHNOLOGY GRO · Option · CALL CUSIP — src ↗	$3.7K	400

ticker not yet mapped

$3.5M

377,852

0.1%

—

UNITEDHEALTH GROUP INC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for UNITEDHEALTH GROUP INC, as it reported them
UNITEDHEALTH GROUP INC · Common Stock CUSIP — src ↗	$2.4M	8,850
UNITEDHEALTH GROUP INC · Option · PUT CUSIP — src ↗	$406K	1,500
UNITEDHEALTH GROUP INC · Option · CALL CUSIP — src ↗	$406K	1,500
UNITEDHEALTH GROUP INC · Common Stock CUSIP — src ↗	$287K	1,060

ticker not yet mapped

$3.5M

12,910

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)

META PLATFORMS INC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for META PLATFORMS INC, as it reported them
META PLATFORMS INC · Option · CALL CUSIP — src ↗	$2.3M	4,000
META PLATFORMS INC · Option · PUT CUSIP — src ↗	$572K	1,000
META PLATFORMS INC · Common Stock CUSIP — src ↗	$303K	529
META PLATFORMS INC · Common Stock CUSIP — src ↗	$245K	429

$3.4M

5,958

0.1%

—

SHARPLINK INC

1 position · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for SHARPLINK INC, as it reported them
SHARPLINK INC · Common Stock CUSIP 820014405 src ↗	$2.6M	397,733
SHARPLINK INC · Common Stock CUSIP 820014405 src ↗	$808K	125,332

ticker not yet mapped

$3.4M

523,065

0.1%

—

BANK AMERICA CORP

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for BANK AMERICA CORP, as it reported them
BANK AMERICA CORP · Common Stock CUSIP — src ↗	$2.9M	2,464
BANK AMERICA CORP · Common Stock CUSIP — src ↗	$127K	2,606
BANK AMERICA CORP · Option · CALL CUSIP — src ↗	$4.9K	100

ticker not yet mapped

$3.1M

5,170

0.1%

—

ADVANCED MICRO DEVICES INC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for ADVANCED MICRO DEVICES INC, as it reported them
ADVANCED MICRO DEVICES INC · Option · PUT CUSIP — src ↗	$1.3M	6,200
ADVANCED MICRO DEVICES INC · Option · CALL CUSIP — src ↗	$1.1M	5,200
ADVANCED MICRO DEVICES INC · Option · CALL CUSIP — src ↗	$549K	2,700
ADVANCED MICRO DEVICES INC · Common Stock CUSIP — src ↗	$52.1K	256

ticker not yet mapped

$2.9M

14,356

0.1%

—

PAYPAL HLDGS INC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for PAYPAL HLDGS INC, as it reported them
PAYPAL HLDGS INC · Option · PUT CUSIP — src ↗	$1.2M	27,500
PAYPAL HLDGS INC · Common Stock CUSIP — src ↗	$1.0M	22,132
PAYPAL HLDGS INC · Option · PUT CUSIP — src ↗	$339K	7,500
PAYPAL HLDGS INC · Option · CALL CUSIP — src ↗	$140K	3,100

ticker not yet mapped

$2.7M

60,232

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)

AMAZON COM INC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for AMAZON COM INC, as it reported them
AMAZON COM INC · Option · CALL CUSIP — src ↗	$1.2M	5,900
AMAZON COM INC · Common Stock CUSIP — src ↗	$768K	3,686
AMAZON COM INC · Option · PUT CUSIP — src ↗	$625K	3,000
AMAZON COM INC · Common Stock CUSIP — src ↗	$52.9K	254

$2.7M

12,840

0.1%

—

ISHARES TR · Common Stock CUSIP 464289180
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$2.6M

74,003

0.1%

—

SEALSQ CORP

2 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for SEALSQ CORP, as it reported them
SEALSQ CORP · Option · CALL CUSIP G79483906 src ↗	$2.1M	789,800
SEALSQ CORP · Option · CALL CUSIP G79483906 src ↗	$242K	92,500
SEALSQ CORP · Common Stock CUSIP G79483106 src ↗	$131K	50,100
SEALSQ CORP · Common Stock CUSIP G79483106 src ↗	$262	100

ticker not yet mapped

$2.4M

932,500

0.1%

—

APPLIED DIGITAL CORP · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$2.3M

95,500

0.1%

—

BEYOND MEAT INC

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for BEYOND MEAT INC, as it reported them
BEYOND MEAT INC · Common Stock CUSIP — src ↗	$1.4M	2,058,540
BEYOND MEAT INC · Option · CALL CUSIP — src ↗	$621K	884,900
BEYOND MEAT INC · Option · PUT CUSIP — src ↗	$73.7K	105,000

ticker not yet mapped

$2.1M

3,048,440

0.1%

—

MODERNA INC

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for MODERNA INC, as it reported them
MODERNA INC · Option · PUT CUSIP — src ↗	$1.0M	20,500
MODERNA INC · Option · PUT CUSIP — src ↗	$660K	13,000
MODERNA INC · Option · CALL CUSIP — src ↗	$183K	3,600
MODERNA INC · Option · CALL CUSIP — src ↗	$20.3K	400
MODERNA INC · Common Stock CUSIP — src ↗	$10.3K	203

ticker not yet mapped

$1.9M

37,703

0.1%

—

ARM HOLDINGS PLC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for ARM HOLDINGS PLC, as it reported them
ARM HOLDINGS PLC · Option · CALL CUSIP — src ↗	$1.2M	8,100
ARM HOLDINGS PLC · Common Stock CUSIP — src ↗	$432K	2,856
ARM HOLDINGS PLC · Option · PUT CUSIP — src ↗	$212K	1,400
ARM HOLDINGS PLC · Option · CALL CUSIP — src ↗	$30.3K	200

ticker not yet mapped

$1.9M

12,556

0.1%

—

MICRON TECHNOLOGY INC

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for MICRON TECHNOLOGY INC, as it reported them
MICRON TECHNOLOGY INC · Option · CALL CUSIP — src ↗	$878K	2,600
MICRON TECHNOLOGY INC · Option · PUT CUSIP — src ↗	$676K	2,000
MICRON TECHNOLOGY INC · Common Stock CUSIP — src ↗	$192K	568

ticker not yet mapped

$1.7M

5,168

0.0%

—

COREWEAVE INC

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for COREWEAVE INC, as it reported them
COREWEAVE INC · Option · CALL CUSIP — src ↗	$775K	10,000
COREWEAVE INC · Common Stock CUSIP — src ↗	$500K	6,460
COREWEAVE INC · Option · PUT CUSIP — src ↗	$387K	5,000

ticker not yet mapped

$1.7M

21,460

0.0%

—

OPENDOOR TECHNOLOGIES INC

5 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for OPENDOOR TECHNOLOGIES INC, as it reported them
OPENDOOR TECHNOLOGIES INC · Common Stock CUSIP 683712103 src ↗	$1.6M	341,200
OPENDOOR TECHNOLOGIES INC · Common Stock CUSIP 683712129 src ↗	$1.1K	1,773
OPENDOOR TECHNOLOGIES INC · Option · CALL CUSIP 683712903 src ↗	$468	100
OPENDOOR TECHNOLOGIES INC · Common Stock CUSIP 683712137 src ↗	$436	1,773
OPENDOOR TECHNOLOGIES INC · Common Stock CUSIP 683712145 src ↗	$417	1,773

ticker not yet mapped

$1.6M

346,619

0.0%

—

SALESFORCE INC

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for SALESFORCE INC, as it reported them
SALESFORCE INC · Option · CALL CUSIP — src ↗	$1.1M	6,000
SALESFORCE INC · Common Stock CUSIP — src ↗	$420K	2,250

ticker not yet mapped

$1.5M

8,250

0.0%

—

SPDR SERIES TRUST

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for SPDR SERIES TRUST, as it reported them
SPDR SERIES TRUST · Common Stock CUSIP — src ↗	$1.4M	22,012
SPDR SERIES TRUST · Option · PUT CUSIP — src ↗	$6.5K	100

ticker not yet mapped

$1.4M

22,112

0.0%

—

PARAMOUNT SKYDANCE CORP

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for PARAMOUNT SKYDANCE CORP, as it reported them
PARAMOUNT SKYDANCE CORP · Option · CALL CUSIP — src ↗	$677K	75,000
PARAMOUNT SKYDANCE CORP · Common Stock CUSIP — src ↗	$498K	55,157
PARAMOUNT SKYDANCE CORP · Common Stock CUSIP — src ↗	$14.1K	1,564
PARAMOUNT SKYDANCE CORP · Option · PUT CUSIP — src ↗	$902	100

ticker not yet mapped

$1.2M

131,821

0.0%

—

DHT HOLDINGS INC · Option · CALL CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$1.1M

61,900

0.0%

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

WOLFSPEED INC

2 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for WOLFSPEED INC, as it reported them
WOLFSPEED INC · Option · CALL CUSIP — src ↗	$490K	30,000
WOLFSPEED INC · Option · CALL CUSIP — src ↗	$281K	17,200
WOLFSPEED INC · Common Stock CUSIP — src ↗	$219K	13,400
WOLFSPEED INC · Common Stock CUSIP — src ↗	$97.9K	6,000

$1.1M

66,600

0.0%

—

GAMESTOP CORP

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for GAMESTOP CORP, as it reported them
GAMESTOP CORP · Option · CALL CUSIP — src ↗	$578K	25,100
GAMESTOP CORP · Option · CALL CUSIP — src ↗	$380K	16,500
GAMESTOP CORP · Common Stock CUSIP — src ↗	$67.1K	2,911
GAMESTOP CORP · Option · PUT CUSIP — src ↗	$46.1K	2,000

ticker not yet mapped

$1.1M

46,511

0.0%

—

KENVUE INC

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for KENVUE INC, as it reported them
KENVUE INC · Common Stock CUSIP — src ↗	$697K	40,402
KENVUE INC · Option · CALL CUSIP — src ↗	$347K	20,100

ticker not yet mapped

$1.0M

60,502

0.0%

—

IREN LIMITED

3 positions · 5 reported rows

Rows Marathon Trading Investment Management LLC reported for IREN LIMITED, as it reported them
IREN LIMITED · Option · CALL CUSIP — src ↗	$343K	10,000
IREN LIMITED · Option · PUT CUSIP — src ↗	$257K	7,500
IREN LIMITED · Option · PUT CUSIP — src ↗	$233K	6,800
IREN LIMITED · Option · CALL CUSIP — src ↗	$130K	3,800
IREN LIMITED · Common Stock CUSIP — src ↗	$30.9K	900

ticker not yet mapped

$994K

29,000

0.0%

—

ALPHABET INC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for ALPHABET INC, as it reported them
ALPHABET INC · Common Stock CUSIP — src ↗	$545K	1,900
ALPHABET INC · Common Stock CUSIP — src ↗	$225K	783
ALPHABET INC · Option · CALL CUSIP — src ↗	$173K	600
ALPHABET INC · Common Stock CUSIP — src ↗	$25.3K	88

ticker not yet mapped

$968K

3,371

0.0%

—

ENOVIX CORPORATION

2 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for ENOVIX CORPORATION, as it reported them
ENOVIX CORPORATION · Common Stock CUSIP — src ↗	$702K	135,498
ENOVIX CORPORATION · Common Stock CUSIP — src ↗	$205K	39,525
ENOVIX CORPORATION · Option · CALL CUSIP — src ↗	$518	100

ticker not yet mapped

$907K

175,123

0.0%

—

STARBUCKS CORP

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for STARBUCKS CORP, as it reported them
STARBUCKS CORP · Option · PUT CUSIP — src ↗	$367K	4,100
STARBUCKS CORP · Option · CALL CUSIP — src ↗	$233K	2,600
STARBUCKS CORP · Common Stock CUSIP — src ↗	$137K	1,525
STARBUCKS CORP · Common Stock CUSIP — src ↗	$133K	1,487

ticker not yet mapped

$870K

9,712

0.0%

—

SAP SE · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$788K

4,600

0.0%

—

INTUIT · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$735K

1,700

0.0%

—

SCHWAB CHARLES CORP · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$705K

7,500

0.0%

—

ATLASSIAN CORPORATION · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$662K

9,700

0.0%

—

CARVANA CO · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$607K

1,931

0.0%

—

FIRST SOLAR INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$592K

3,000

0.0%

—

SENTINELONE INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$567K

44,000

0.0%

—

WELLS FARGO & CO

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for WELLS FARGO & CO, as it reported them
WELLS FARGO & CO · Common Stock CUSIP — src ↗	$513K	444
WELLS FARGO & CO · Common Stock CUSIP — src ↗	$4.0K	50

ticker not yet mapped

$517K

494

0.0%

—

UNITED STS NAT GAS FD LP

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for UNITED STS NAT GAS FD LP, as it reported them
UNITED STS NAT GAS FD LP · Common Stock CUSIP 912318409 src ↗	$468K	39,924
UNITED STS NAT GAS FD LP · Option · CALL CUSIP 912318909 src ↗	$1.2K	100

ticker not yet mapped

$469K

40,024

0.0%

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

ELI LILLY & CO · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$460K

500

0.0%

—

TAIWAN SEMICONDUCTOR MANUFAC

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for TAIWAN SEMICONDUCTOR MANUFAC, as it reported them
TAIWAN SEMICONDUCTOR MANUFAC · Option · CALL CUSIP — src ↗	$304K	900
TAIWAN SEMICONDUCTOR MANUFAC · Option · PUT CUSIP — src ↗	$135K	400
TAIWAN SEMICONDUCTOR MANUFAC · Common Stock CUSIP — src ↗	$16.9K	50

ticker not yet mapped

$456K

1,350

0.0%

—

SELLAS LIFE SCIENCES GROUP I

2 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for SELLAS LIFE SCIENCES GROUP I, as it reported them
SELLAS LIFE SCIENCES GROUP I · Option · CALL CUSIP 81642T909 src ↗	$360K	85,000
SELLAS LIFE SCIENCES GROUP I · Option · CALL CUSIP 81642T909 src ↗	$87.1K	20,600
SELLAS LIFE SCIENCES GROUP I · Common Stock CUSIP 81642T209 src ↗	$5.0K	1,191

ticker not yet mapped

$452K

106,791

0.0%

—

SELECT SECTOR SPDR TR

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for SELECT SECTOR SPDR TR, as it reported them
SELECT SECTOR SPDR TR · Common Stock CUSIP 81369Y506 src ↗	$208K	3,400
SELECT SECTOR SPDR TR · Option · PUT CUSIP 81369Y956 src ↗	$123K	2,000
SELECT SECTOR SPDR TR · Common Stock CUSIP 81369Y506 src ↗	$107K	1,750
SELECT SECTOR SPDR TR · Option · CALL CUSIP 81369Y906 src ↗	$6.1K	100

ticker not yet mapped

$444K

7,250

0.0%

—

SNAP INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$435K

94,490

0.0%

—

AMPLIFY ETF TR · Common Stock CUSIP 032108649
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$431K

14,500

0.0%

—

BOOKING HOLDINGS INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$421K

100

0.0%

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

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for APPLE INC, as it reported them
APPLE INC · Common Stock CUSIP — src ↗	$285K	1,123
APPLE INC · Option · CALL CUSIP — src ↗	$127K	500

$412K

1,623

0.0%

—

NEXTNAV INC

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for NEXTNAV INC, as it reported them
NEXTNAV INC · Common Stock CUSIP 65345N106 src ↗	$211K	13,200
NEXTNAV INC · Option · CALL CUSIP 65345N906 src ↗	$112K	7,000
NEXTNAV INC · Option · PUT CUSIP 65345N956 src ↗	$80.1K	5,000

ticker not yet mapped

$404K

25,200

0.0%

—

ENPHASE ENERGY INC

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for ENPHASE ENERGY INC, as it reported them
ENPHASE ENERGY INC · Option · PUT CUSIP — src ↗	$151K	4,000
ENPHASE ENERGY INC · Option · CALL CUSIP — src ↗	$144K	3,800
ENPHASE ENERGY INC · Common Stock CUSIP — src ↗	$96.9K	2,563

ticker not yet mapped

$392K

10,363

0.0%

—

NUSCALE PWR CORP · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$390K

35,955

0.0%

—

NIO INC

3 positions · 4 reported rows

Rows Marathon Trading Investment Management LLC reported for NIO INC, as it reported them
NIO INC · Common Stock CUSIP — src ↗	$249K	41,271
NIO INC · Option · PUT CUSIP — src ↗	$127K	21,000
NIO INC · Common Stock CUSIP — src ↗	$10.5K	1,749
NIO INC · Option · CALL CUSIP — src ↗	$603	100

ticker not yet mapped

$387K

64,120

0.0%

—

NETFLIX INC.

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for NETFLIX INC., as it reported them
NETFLIX INC. · Common Stock CUSIP — src ↗	$356K	3,700
NETFLIX INC. · Option · CALL CUSIP — src ↗	$28.8K	300

ticker not yet mapped

$385K

4,000

0.0%

—

NIKE INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$380K

7,200

0.0%

—

LEMONADE INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$373K

5,950

0.0%

—

ZILLOW GROUP INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$372K

9,000

0.0%

—

CHEVRON CORPORATION

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for CHEVRON CORPORATION, as it reported them
CHEVRON CORPORATION · Option · CALL CUSIP — src ↗	$207K	1,000
CHEVRON CORPORATION · Option · PUT CUSIP — src ↗	$166K	800

ticker not yet mapped

$372K

1,800

0.0%

—

STUBHUB HLDGS INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$361K

57,918

0.0%

—

BLOCK INC

2 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for BLOCK INC, as it reported them
BLOCK INC · Option · PUT CUSIP — src ↗	$223K	3,700
BLOCK INC · Common Stock CUSIP — src ↗	$85.9K	1,428
BLOCK INC · Common Stock CUSIP — src ↗	$49.5K	822

ticker not yet mapped

$358K

5,950

0.0%

—

CISCO SYS INC

2 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for CISCO SYS INC, as it reported them
CISCO SYS INC · Common Stock CUSIP — src ↗	$194K	2,500
CISCO SYS INC · Option · CALL CUSIP — src ↗	$124K	1,600
CISCO SYS INC · Common Stock CUSIP — src ↗	$36.2K	466

ticker not yet mapped

$354K

4,566

0.0%

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

2 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for EXXON MOBIL CORP, as it reported them
EXXON MOBIL CORP · Common Stock CUSIP — src ↗	$217K	1,281
EXXON MOBIL CORP · Common Stock CUSIP — src ↗	$94.8K	559
EXXON MOBIL CORP · Option · PUT CUSIP — src ↗	$33.9K	200

$346K

2,040

0.0%

—

ISHARES TR

3 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for ISHARES TR, as it reported them
ISHARES TR · Common Stock CUSIP 46429B598 src ↗	$204K	4,361
ISHARES TR · Option · PUT CUSIP 46429B958 src ↗	$93.7K	2,000
ISHARES TR · Option · CALL CUSIP 46429B908 src ↗	$46.8K	1,000

ticker not yet mapped

$345K

7,361

0.0%

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 · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$332K

1,100

0.0%

—

SLB LIMITED

2 positions · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for SLB LIMITED, as it reported them
SLB LIMITED · Common Stock CUSIP — src ↗	$182K	3,532
SLB LIMITED · Option · CALL CUSIP — src ↗	$149K	2,900

ticker not yet mapped

$331K

6,432

0.0%

—

RIGETTI COMPUTING INC · Common Stock CUSIP 76655K103
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$327K

23,275

0.0%

—

CHIPOTLE MEXICAN GRILL INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$315K

9,841

0.0%

—

AMC ENTMT HLDGS INC

1 position · 2 reported rows

Rows Marathon Trading Investment Management LLC reported for AMC ENTMT HLDGS INC, as it reported them
AMC ENTMT HLDGS INC · Common Stock CUSIP — src ↗	$296K	301,791
AMC ENTMT HLDGS INC · Common Stock CUSIP — src ↗	$15.6K	15,900

ticker not yet mapped

$311K

317,691

0.0%

—

REDDIT INC

2 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for REDDIT INC, as it reported them
REDDIT INC · Common Stock CUSIP — src ↗	$262K	1,943
REDDIT INC · Option · CALL CUSIP — src ↗	$26.9K	200
REDDIT INC · Common Stock CUSIP — src ↗	$9.3K	69

ticker not yet mapped

$298K

2,212

0.0%

—

SOFI TECHNOLOGIES INC

2 positions · 3 reported rows

Rows Marathon Trading Investment Management LLC reported for SOFI TECHNOLOGIES INC, as it reported them
SOFI TECHNOLOGIES INC · Option · PUT CUSIP — src ↗	$119K	7,500
SOFI TECHNOLOGIES INC · Common Stock CUSIP — src ↗	$95.8K	6,032
SOFI TECHNOLOGIES INC · Option · PUT CUSIP — src ↗	$76.2K	4,800

ticker not yet mapped

$291K

18,332

0.0%

—

COPART INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$282K

8,500

0.0%

—

PALO ALTO NETWORKS INC · Common Stock CUSIP —
2026-03-31 filed 2026-05-14 +44d

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$273K

1,700

0.0%

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: 91.6%above median 80.0%
Concentration index: 1,307 bpsabove median 446 bps
Positions with value: 389 / 389median 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: 91.6% · integer Herfindahl–Hirschman index in basis points over disclosed position values: 1,307 · QoQ moves: 433

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 Marathon Trading Investment Management LLC'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).