Chicago Capital, LLC

$3.7B reported 13(f) long value · latest quarter 2026-06-30 · CIK 1740053 · 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
355
positions with no comparable holding in the prior quarter (kind new), 2026-03-31
20
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record
20
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 ↗
FILING WINDOW OPEN
Quarter 2026-09-30: the 13F window is open until 2026-11-16. Rankings and QoQ moves that touch this quarter are provisional by construction — filers who have not yet reported are not zeros.

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §
Period
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_cusipthe 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 stakederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zeroreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated shares_unit_mismatchPrev valueCurr valuePrev sharesCurr shares
position key pos:15142 · issuer key iss:89 CAP STK CL ATRIM−$32.4M−50,404$220M$188M703,349652,945
position key pos:11390 · issuer key iss:720 CL ATRIM−$26.7M−2,600$189M$162M286,475283,875
position key pos:14175 · issuer key iss:95 COMADD−$15.4M+5,150$169M$153M731,807736,957
position key pos:15642 · issuer key iss:1334 COMTRIM−$11.6M−11,490$148M$137M795,638784,148
position key pos:17467 · issuer key iss:1751 SPONSORED ADSTRIM+$11.7M−5,234$121M$132M396,907391,673
position key pos:12848 · issuer key iss:1921 COM CL ATRIM−$20.6M−3,505$141M$121M402,362398,857
position key pos:13215 · issuer key iss:144 COMTRIM−$10.5M−8,343$125M$115M461,151452,808
position key pos:11825 · issuer key iss:1225 COMADD−$6.7M+58,186$120M$114M248,534306,720
position key pos:12588 · issuer key iss:1120 COM NEWADD+$6.0M+252$106M$112M561,423561,675
position key pos:12696 · issuer key iss:1845 COMADD−$8.6M+51,704$103M$94.4M1,261,1551,312,859
position key pos:16193 · issuer key iss:1909 COM CL AADD+$47.3M+89,961$45.2M$92.5M279,009368,970
position key pos:16825 · issuer key iss:987 COMADD−$2.3M+2,896$93.9M$91.6M579,558582,454
position key pos:11625 · issuer key iss:2284 N Y REGISTRY SHSTRIM+$16.0M−312$70.1M$86.1M65,47865,166
position key pos:15863 · issuer key iss:1123 COMADD−$4.0M+8,870$84.6M$80.6M78,71287,582
position key pos:13832 · issuer key iss:996 COMADD−$15.9M+39,552$94.9M$79.1M143,275182,827
position key pos:14206 · issuer key iss:1193 CL ATRIM−$10.9M−629$85.1M$74.2M149,100148,471
position key pos:15220 · issuer key iss:1725 COMADD−$3.0M+4,569$69.0M$66.0M196,271200,840
position key pos:12742 · issuer key iss:341 COMADD+$9.6M+9,038$52.6M$62.2M182,065191,103
position key pos:11683 · issuer key iss:1491 COMTRIM−$9.3M−748$70.8M$61.5M310,767310,019
position key pos:14171 · issuer key iss:1813 COMTRIM−$14.9M−4,400$76.3M$61.4M57,37752,977
position key pos:12030 · issuer key iss:525 COMTRIM+$4.6M−3,799$53.7M$58.3M62,31358,514
position key pos:15433 · issuer key iss:1290 COMTRIM−$7.6M−95,586$62.7M$55.1M669,086573,500
position key sid:sec:prov:84385008a6354d52d8f431948b8d3d1e · issuer key cusip6:74276L COMADD+$16.6M+969,592$37.5M$54.0M1,190,9952,160,587
position key pos:14552 · issuer key iss:711 COMTRIM+$15.0M−1,028$36.9M$51.9M306,755305,727
position key pos:13364 · issuer key iss:1894 CL A COMADD−$11.0M+13,679$62.8M$51.8M281,249294,928
position key pos:10756 · issuer key iss:1132 COMADD−$14.5M+7,433$65.9M$51.4M198,392205,825
position key pos:15034 · issuer key iss:573 COMADD+$10.2M+193,023$36.1M$46.3M544,602737,625
position key pos:13683 · issuer key iss:1648 COMADD−$15.6M+32,498$59.8M$44.2M390,549423,047
position key pos:16368 · issuer key iss:953 COMTRIM−$14.3M−8,003$57.8M$43.5M85,38477,381
position key pos:17225 · issuer key iss:526 COMADD−$13.0M+228,497$55.6M$42.6M827,1231,055,620
position key pos:17234 · issuer key iss:981 COMADD−$9.4M+20,015$51.8M$42.4M182,231202,246
position key pos:18254 · issuer key iss:289 COM CL ATRIM+$14.8M−4,282$27.5M$42.4M317,053312,771
position key pos:13325 · issuer key iss:1511 COMTRIM+$7.7M−4,307$33.4M$41.1M79,14774,840
position key pos:18039 · issuer key iss:1025 COMTRIM−$4.5M−1,833$45.4M$40.9M140,791138,958
position key pos:13694 · issuer key iss:722 COMADD−$13.4M+4,630$49.8M$36.4M29,46134,091
position key sid:sec:prov:17fe31dc9debe044bef98ab2b3fd7ead · issuer key cusip6:M6372Q SHSTRIM+$436K−17,542$35.6M$36.0M2,476,3632,458,821
position key pos:12445 · issuer key iss:1405 CL AADD−$6.4M+639$36.7M$30.3M206,751207,390
position key pos:11205 · issuer key iss:255 CL B NEWADD−$1.3M+64$28.6M$27.3M56,81356,877
position key pos:14060 · issuer key iss:47 COMADD−$550K+3,659$25.8M$25.3M120,597124,256
position key pos:17821 · issuer key iss:89 CAP STK CL CTRIM−$3.7M−4,177$28.7M$25.0M91,43487,257
position key pos:17839 · issuer key iss:2093 SHSTRIM+$1.9M−2,289$22.0M$23.9M69,05866,769
position key pos:16172 · issuer key iss:1141 COMADD−$295K+714$22.9M$22.6M95,11495,828
position key pos:15235 · issuer key iss:125 CL AADD+$2.7M+30,784$18.5M$21.2M137,070167,854
position key pos:15578 · issuer key iss:2205 ORD SHSADD+$8.4M+11,253$9.3M$17.7M33,93245,185
position key pos:14095 · issuer key iss:307 COMTRIM−$39.5M−321,989$56.3M$16.9M590,859268,870
position key pos:16805 · issuer key iss:997 COM NEWTRIM−$4.6M−1,538$21.0M$16.4M37,01335,475
position key pos:15125 · issuer key iss:1798 COMTRIM−$4.6M−3,037$20.7M$16.1M35,69432,657
position key pos:15723 · issuer key iss:565 CL CTRIM+$462K−25,894$15.5M$16.0M123,19597,301
position key pos:11570 · issuer key iss:1599 TR UNITTRIM−$838K−193$15.4M$14.5M22,55422,361
position key pos:11219 · issuer key iss:1925 COMADD+$3.5M+28,059$11.1M$14.5M68,58596,644
position key pos:13599 · issuer key iss:1035 COMTRIM+$1.7M−2,313$12.4M$14.1M60,15857,845
position key pos:16072 · issuer key iss:1370 COMTRIM−$4.6M−1,566$18.0M$13.3M92,28290,716
position key pos:10307 · issuer key iss:1012 CORE S&P500 ETFTRIM−$672K−61$13.6M$13.0M19,92419,863
position key pos:15311 · issuer key iss:724 COMTRIM+$1.7M−86$11.1M$12.8M276,827276,741
position key pos:11160 · issuer key iss:1255 COMADD−$2.5M+5,121$15.0M$12.5M69,04174,162
position key pos:12944 · issuer key cusip6:922908 TOTAL STK MKTTRIM−$721K−527$12.8M$12.1M38,19837,671
position key pos:12827 · issuer key iss:323 COMTRIM−$1.4M−87$12.6M$11.2M36,29736,210
position key pos:11788 · issuer key iss:2269 SHSTRIM−$5.4M−5,690$15.9M$10.5M27,32421,634
position key pos:11527 · issuer key iss:381 COMTRIM+$1.4M−682$8.0M$9.5M87,86587,183
position key pos:15499 · issuer key iss:23 COMTRIM−$721K−1,086$10.1M$9.4M44,11243,026
position key pos:11063 · issuer key iss:1009 COMADD+$1.7M+789$6.9M$8.6M83,16283,951
position key pos:12735 · issuer key iss:209 COMTRIM−$4.4M−2,828$12.6M$8.2M22,14519,317
position key pos:15005 · issuer key iss:415 COMADD+$4.3M+15,982$3.6M$8.0M12,25828,240
position key pos:15626 · issuer key iss:1529 COMTRIM−$18.0K−2,196$7.8M$7.8M42,68640,490
position key pos:13833 · issuer key iss:1435 COMTRIM−$292K−5,989$7.8M$7.5M54,23248,243
position key pos:16190 · issuer key iss:2005 CL ATRIM−$1.2M−309$8.0M$6.8M32,86132,552
position key pos:10534 · issuer key iss:1213 COMTRIM−$2.0M−455$8.8M$6.8M4,3803,925
position key pos:10357 · issuer key iss:1786 COMADD−$720K+1,400$7.2M$6.4M15,90917,309
position key pos:10493 · issuer key iss:471 COMTRIM+$386K−1,474$5.7M$6.1M81,16779,693
position key pos:15327 · issuer key iss:1780 COMNEW+$6.0M+20,075$0$6.0M—20,075
position key pos:10136 · issuer key iss:990 COMADD−$348K+3,238$6.2M$5.9M21,04724,285
position key pos:12725 · issuer key iss:1615 COMTRIM−$3.4M−3,692$9.3M$5.9M35,04631,354
position key pos:13386 · issuer key iss:1257 COM NEWADD+$4.9M+10,974$871K$5.7M2,27313,247
position key pos:14992 · issuer key iss:1485 COMTRIM−$274K−2,226$6.0M$5.7M42,01839,792
position key pos:13432 · issuer key iss:411 COMADD+$1.1M+120$4.5M$5.6M7,7737,893
position key pos:16096 · issuer key iss:1206 COMTRIM−$234K−1,066$5.8M$5.5M18,89717,831
position key pos:12492 · issuer key iss:810 COM NEWADD−$449K+52$5.9M$5.4M19,12019,172
position key pos:10586 · issuer key iss:1908 COMTRIM−$94.4K−26$5.5M$5.4M12,14512,119
position key pos:13876 · issuer key iss:917 COMTRIM+$664K−276$4.6M$5.2M23,46323,187
position key pos:13186 · issuer key iss:1273 COMADD+$1.4M+9,027$3.5M$4.8M15,07124,098
position key pos:10654 · issuer key iss:844 COMADD+$362K+5$4.4M$4.8M4,3614,366
position key pos:17386 · issuer key iss:806 COMADD+$1.2M+84$3.5M$4.7M5,3415,425
position key pos:12366 · issuer key iss:22 COMTRIM−$2.1M−8,749$6.7M$4.6M53,14744,398
position key pos:16439 · issuer key iss:520 COMADD+$2.3M+7,442$2.3M$4.5M25,76733,209
position key pos:16716 · issuer key iss:633 COMTRIM−$759K−3,107$5.1M$4.3M19,41616,309
position key pos:10513 · issuer key iss:168 SPONSORED ADSADD+$2.4M+11,377$1.9M$4.3M17,05028,427
position key pos:11671 · issuer key iss:122 COMADD+$354K+167$3.9M$4.3M12,04712,214
position key pos:11849 · issuer key iss:104 COMADD−$865K+202$5.1M$4.2M13,73213,934
position key pos:14239 · issuer key iss:2272 ORDADD+$1.4M+227$2.6M$4.0M4,5064,733
position key pos:16012 · issuer key iss:1713 COMTRIM+$221K−237$3.8M$4.0M45,02544,788
position key pos:14307 · issuer key iss:127 COMADD+$2.3M+6,414$1.6M$3.9M5,98412,398
position key pos:14916 · issuer key iss:1946 COMADD+$201K+145$3.6M$3.8M16,58616,731
position key pos:15622 · issuer key iss:282 COMADD−$1.2M+503$5.0M$3.8M32,39432,897
position key pos:14282 · issuer key iss:1417 COMTRIM−$892K−630$4.7M$3.8M41,56040,930
position key pos:17290 · issuer key iss:39 COMTRIM−$6.5M−13,712$10.2M$3.8M29,19115,479
position key pos:17533 · issuer key iss:1509 COMTRIM−$2.6M−8,105$6.2M$3.6M36,09827,993
position key pos:10618 · issuer key iss:511 COMADD−$55.5K+14,875$3.6M$3.6M92,325107,200
position key pos:11577 · issuer key iss:167 COM SHSADD−$96.5K+1,073$3.6M$3.5M27,66328,736
position key pos:13049 · issuer key iss:926 COMADD+$491K+355$3.0M$3.5M6,7817,136
position key pos:11403 · issuer key iss:1342 COMTRIM−$189K−2,530$3.7M$3.5M40,33037,800

Flags: no row carries a flag.

1–20 of the 100 changes on this page

1–100 of 305 changes
Mark-to-market only (no share change) · 70

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_cusipthe 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 stakederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zeroreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated shares_unit_mismatchPrev valueCurr valuePrev sharesCurr shares
position key sid:sec:prov:51994f8a46b3655c3591e043fc86d92e · issuer key cusip6:85208R PHYSICAL GOLD ANNO CHANGE+$298K0$7.1M$7.4M155,365155,365
position key sid:sec:prov:2ebaaa42ac21ece1774b2d90b0541929 · issuer key cusip6:85207H PHYSICAL GOLD TRNO CHANGE+$452K0$6.2M$6.6M186,978186,978
position key pos:15592 · issuer key iss:954 COMNO CHANGE+$326K0$5.7M$6.1M23,33223,332
position key pos:14637 · issuer key iss:326 CL A LTD VT SHNO CHANGE−$460K0$3.9M$3.4M84,84484,844
position key sid:sec:prov:e01bf3734063948ed773916ce760a228 · issuer key cusip6:20848V COMNO CHANGE+$253K0$2.9M$3.1M131,613131,613
position key sid:sec:prov:8eb35ebc152e2250618fad852c7a297e · issuer key cusip6:78463X STATE STREET SPDNO CHANGE+$71.9K0$2.6M$2.6M58,00058,000
position key pos:10907 · issuer key iss:828 COMNO CHANGE−$336K0$2.6M$2.2M33,26033,260
position key pos:11020 · issuer key iss:255 CL ANO CHANGE−$110K0$2.3M$2.2M33
position key sid:sec:prov:e80cc45ae7833b901a24570947177154 · issuer key cusip6:921909 VG TL INTL STK FNO CHANGE+$39.9K0$1.8M$1.8M23,91623,916
position key pos:11393 · issuer key iss:545 COMNO CHANGE+$92.5K0$1.7M$1.8M3,3553,355
position key pos:17965 · issuer key cusip6:921937 TOTAL BND MRKTNO CHANGE−$9.5K0$1.6M$1.6M22,19522,195
position key pos:11173 · issuer key iss:995 UNIT SER 1NO CHANGE−$97.9K0$1.6M$1.5M2,6382,638
position key pos:16764 · issuer key iss:1837 COMNO CHANGE−$425K0$1.7M$1.3M3,8133,813
position key pos:16000 · issuer key iss:215 SPONSORED ADRNO CHANGE+$322K0$913K$1.2M26,27626,276
position key pos:12914 · issuer key iss:1037 COMNO CHANGE+$181K0$937K$1.1M26,64726,647
position key sid:sec:prov:313203439bdea9467d2130d0a7787fcf · issuer key cusip6:00326A PHYSCL GOLD SHSNO CHANGE+$87.6K0$1.0M$1.1M24,74024,740
position key pos:10213 · issuer key iss:82 COMNO CHANGE+$97.1K0$935K$1.0M14,37914,379
position key pos:10835 · issuer key cusip6:09239B COMNO CHANGE−$504K0$1.5M$1.0M27,53727,537
position key pos:11494 · issuer key iss:1404 COMNO CHANGE+$27.1K0$934K$961K4,5304,530
position key sid:sec:prov:b488cb5faaba6d66a8a9fd5a3f84f4af · issuer key cusip6:46435G ESG AWR MSCI USANO CHANGE−$50.7K0$998K$948K6,7006,700
position key sid:sec:prov:599b4902e0ef3c89bb90ee03eb1fde93 · issuer key cusip6:92206C VNG RUS1000VALNO CHANGE+$14.0K0$896K$910K9,7099,709
position key pos:11064 · issuer key iss:1089 COM SHSNO CHANGE+$47.8K0$753K$800K3,0003,000
position key pos:11644 · issuer key iss:1714 COMNO CHANGE−$15.3K0$806K$790K6,2456,245
position key pos:12719 · issuer key iss:1076 COM NEWNO CHANGE−$60.3K0$848K$788K11,17211,172
position key pos:10376 · issuer key iss:1461 CL ANO CHANGE−$343K0$1.1M$748K10,05010,050
position key pos:11296 · issuer key iss:1012 RUS 2000 VAL ETFNO CHANGE+$29.4K0$636K$666K3,5113,511
position key pos:14077 · issuer key iss:550 COMNO CHANGE+$75.2K0$563K$638K4,3644,364
position key pos:10732 · issuer key iss:329 CL A LMT VTG SHSNO CHANGE−$113K0$748K$635K14,28414,284
position key pos:17743 · issuer key iss:1718 COMNO CHANGE+$157K0$477K$635K1,5581,558
position key pos:13738 · issuer key iss:1698 COMNO CHANGE+$59.4K0$556K$615K6,3756,375
position key sid:sec:prov:efecb32bb577807f0d7dfd77d5f0f1ba · issuer key cusip6:92203J TOTAL INT BD ETFNO CHANGE−$3.3K0$594K$591K12,29512,295
position key sid:sec:prov:48b5bad00a4e6a86ec35d5bccb3517f2 · issuer key cusip6:85207K PHYSICAL SILVERNO CHANGE+$17.8K0$568K$585K24,00024,000
position key pos:17630 · issuer key iss:1849 COMNO CHANGE−$90.5K0$666K$575K1,1001,100
position key pos:10600 · issuer key iss:821 COMNO CHANGE+$68.1K0$502K$570K4,0924,092
position key pos:12014 · issuer key iss:157 COMNO CHANGE+$105K0$399K$504K6,9376,937
position key pos:14426 · issuer key iss:1118 COM LBTY ONE S CNO CHANGE−$74.8K0$546K$472K5,5475,547
position key pos:16356 · issuer key iss:795 COMMON STOCKNO CHANGE−$69.0K0$522K$453K6,3676,367
position key pos:16597 · issuer key iss:1339 COMNO CHANGE+$48.9K0$397K$446K9,3009,300
position key pos:16076 · issuer key iss:826 SPONSORED ADRNO CHANGE+$49.3K0$393K$442K8,0158,015
position key pos:16768 · issuer key iss:1903 COMNO CHANGE−$64.3K0$424K$360K1,8951,895
position key pos:10484 · issuer key iss:805 COMNO CHANGE−$207K0$555K$348K2,2002,200
position key pos:17976 · issuer key iss:547 COMNO CHANGE+$64.9K0$276K$341K500500
position key pos:13043 · issuer key iss:1012 20 YR TR BD ETFNO CHANGE−$1.8K0$331K$329K3,8003,800
position key sid:sec:prov:fd0585629cc2c56c522b14f4ca767dfd · issuer key cusip6:922020 STRM INFPROIDXNO CHANGE+$3.2K0$324K$327K6,5536,553
position key pos:14728 · issuer key iss:811 COMNO CHANGE−$80.8K0$405K$324K8,7128,712
position key pos:11633 · issuer key iss:673 COMNO CHANGE+$67.4K0$241K$309K315315
position key pos:17516 · issuer key iss:1012 ISHARES SEMICDTRNO CHANGE+$25.8K0$283K$309K939939
position key pos:13839 · issuer key iss:224 COMNO CHANGE+$29.5K0$254K$284K4,8004,800
position key pos:11907 · issuer key iss:2219 SHSNO CHANGE+$8.3K0$274K$282K7,0757,075
position key pos:12987 · issuer key iss:1979 COMNO CHANGE−$1.8K0$283K$281K2,0242,024
position key sid:sec:prov:365ed936e5e9529653cac956d30ecf93 · issuer key cusip6:25434V US CORE EQUITY 2NO CHANGE−$5.2K0$284K$279K7,1677,167
position key pos:14429 · issuer key iss:923 COMNO CHANGE+$30.1K0$243K$273K1,1851,185
position key sid:sec:prov:e10fb4f0bf62f2cd6470d7f399584bca · issuer key cusip6:92204A INF TECH ETFNO CHANGE−$21.3K0$286K$265K380380
position key pos:15337 · issuer key iss:1966 COMNO CHANGE+$7.0K0$257K$264K1,7281,728
position key pos:12450 · issuer key iss:1693 SPONSORED ADRNO CHANGE−$61.8K0$323K$261K12,61512,615
position key pos:14802 · issuer key iss:1329 COMNO CHANGE−$1.9K0$254K$252K2,1332,133
position key pos:15330 · issuer key iss:1586 CL ANO CHANGE−$133K0$384K$251K7,4357,435
position key pos:11871 · issuer key iss:1011 ISHARES NEWNO CHANGE+$19.6K0$228K$247K2,8062,806
position key sid:sec:prov:2727b63284f6235da134480881be8949 · issuer key cusip6:922042 FTSE EMR MKT ETFNO CHANGE+$1.3K0$234K$235K4,3454,345
position key pos:17700 · issuer key iss:1012 RUS 1000 VAL ETFNO CHANGE+$3.6K0$225K$228K1,0681,068
position key pos:14360 · issuer key iss:1327 SPONSORED ADRNO CHANGE+$21.7K0$201K$223K1,4601,460
position key pos:10986 · issuer key cusip6:922908 VALUE ETFNO CHANGE+$5.9K0$216K$222K1,1301,130
position key pos:17687 · issuer key iss:765 COMNO CHANGE+$2770$218K$218K3,9523,952
position key pos:17195 · issuer key iss:1900 COM SHSNO CHANGE−$27.9K0$245K$217K2,4522,452
position key pos:12250 · issuer key iss:1708 COMNO CHANGE−$4.1K0$217K$213K5,9005,900
position key pos:14103 · issuer key iss:803 COMNO CHANGE−$12.3K0$224K$212K8,7508,750
position key pos:16557 · issuer key iss:988 COMNO CHANGE−$11.3K0$220K$209K692692
position key sid:sec:prov:0a382138189a7364ab79e2b9f8a61343 · issuer key cusip6:602496 COMNO CHANGE−$77.2K0$185K$108K27,39027,390
position key sid:sec:prov:60ce9f715f0cd882f5d24aa4d6adb31c · issuer key cusip6:00218A COMNO CHANGE−$11.2K0$64.2K$53.0K12,00012,000
position key sid:sec:prov:776be8e66514cc7b17fea2029bbc4565 · issuer key cusip6:78137L COM CL ANO CHANGE−$12.2K0$63.2K$51.0K10,00010,000

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 332 issuers · $3.7B disclosed value over 355 rows · 0 undisclosed-value rows
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This build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.
Positions Chicago Capital, LLC reported for the quarter ended 2026-03-31, as that filer reported them
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 filingShare 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 $0SharesWt
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
3 positions · 3 reported rows
Rows Chicago Capital, LLC reported for ALPHABET INC, as it reported them
ALPHABET INC · CAP STK CL A CUSIP — $188M652,945
ALPHABET INC · CAP STK CL C CUSIP — $25.0M87,257
ALPHABET INC · CAP STK CL A · CALL CUSIP — $7501
$213M740,2035.7%
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 · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$162M283,8754.4%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$153M736,9574.1%
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
2 positions · 2 reported rows
Rows Chicago Capital, LLC reported for NVIDIA CORPORATION, as it reported them
NVIDIA CORPORATION · COM CUSIP — $137M784,148
NVIDIA CORPORATION · COM · CALL CUSIP — $86.1K32
$137M784,1803.7%
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 · SPONSORED ADS CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$132M391,6733.6%
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 · COM CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$121M398,8573.3%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$115M452,8083.1%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$114M306,7203.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)LIGAND PHARMACEUTICALS INC · COM NEW CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$112M561,6753.0%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$94.4M1,312,8592.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)VERTIV HOLDINGS CO · COM CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$92.5M368,9702.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)INTERCONTINENTAL EXCHANGE IN · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$91.6M582,4542.5%
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 · N Y REGISTRY SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$86.1M65,1662.3%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$80.6M87,5822.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)INTUIT · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$79.1M182,8272.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MASTERCARD INCORPORATED · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$74.2M148,4712.0%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)STRYKER CORPORATION · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$66.0M200,8401.8%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BURLINGTON STORES INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$62.2M191,1031.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PROGRESSIVE CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$61.5M310,0191.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TRANSDIGM GROUP INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$61.4M52,9771.7%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$58.3M58,5141.6%
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. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$55.1M573,5001.5%
—PROCEPT BIOROBOTICS CORP · COM CUSIP 74276L105
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
ticker not yet mapped
$54.0M2,160,5871.5%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$51.9M305,7271.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)VEEVA SYS INC · CL A COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$51.8M294,9281.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)LITHIA MTRS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$51.4M205,8251.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)DEXCOM INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$46.3M737,6251.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SERVICENOW INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$44.2M423,0471.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)IDEXX LABS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$43.5M77,3811.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)COSTAR GROUP INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$42.6M1,055,6201.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)INSULET CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$42.4M202,2461.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BLOOM ENERGY CORP · COM CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$42.4M312,7711.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)QUANTA SVCS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$41.1M74,8401.1%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$40.9M138,9581.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)FAIR ISAAC CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$36.4M34,0911.0%
—KORNIT DIGITAL LTD · SHS CUSIP M6372Q113
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
ticker not yet mapped
$36.0M2,458,8211.0%
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 · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$30.3M207,3900.8%
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)BERKSHIRE HATHAWAY INC DEL
2 positions · 2 reported rows
Rows Chicago Capital, LLC reported for BERKSHIRE HATHAWAY INC DEL, as it reported them
BERKSHIRE HATHAWAY INC DEL · CL B NEW CUSIP — $27.3M56,877
BERKSHIRE HATHAWAY INC DEL · CL A CUSIP — $2.2M3
$29.4M56,8800.8%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$25.3M124,2560.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)EATON CORP PLC · SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$23.9M66,7690.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)LOWES COS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$22.6M95,8280.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AMPHENOL CORP · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$21.2M167,8540.6%
—ISHARES TR
12 positions · 12 reported rows
Rows Chicago Capital, LLC reported for ISHARES TR, as it reported them
ISHARES TR · CORE S&P500 ETF CUSIP — $13.0M19,863
ISHARES TR · CORE S&P TTL STK CUSIP — $1.4M9,960
ISHARES TR · RUS 2000 GRW ETF CUSIP — $1.4M4,466
ISHARES TR · RUS 1000 GRW ETF CUSIP — $1.3M3,047
ISHARES TR · RUSSELL 2000 ETF CUSIP — $1.0M4,197
ISHARES TR · RUS 2000 VAL ETF CUSIP — $666K3,511
ISHARES TR · CORE S&P MCP ETF CUSIP — $474K7,025
ISHARES TR · 20 YR TR BD ETF CUSIP — $329K3,800
ISHARES TR · ISHARES SEMICDTR CUSIP — $309K939
ISHARES TR · CORE S&P SCP ETF CUSIP — $249K2,006
ISHARES TR · S&P 100 ETF CUSIP — $230K722
ISHARES TR · RUS 1000 VAL ETF CUSIP — $228K1,068
ticker not yet mapped
$20.6M60,6040.6%
—VANGUARD INDEX FDS
5 positions · 5 reported rows
Rows Chicago Capital, LLC reported for VANGUARD INDEX FDS, as it reported them
VANGUARD INDEX FDS · TOTAL STK MKT CUSIP — $12.1M37,671
VANGUARD INDEX FDS · GROWTH ETF CUSIP — $3.0M6,933
VANGUARD INDEX FDS · S&P 500 ETF SHS CUSIP 922908363 $3.0M4,952
VANGUARD INDEX FDS · MID CAP ETF CUSIP — $513K1,788
VANGUARD INDEX FDS · VALUE ETF CUSIP — $222K1,130
ticker not yet mapped
$18.8M52,4740.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SEAGATE TECHNOLOGY HLDNGS PL · ORD SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$17.7M45,1850.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BOSTON SCIENTIFIC CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$16.9M268,8700.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)INTUITIVE SURGICAL INC · COM NEW CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$16.4M35,4750.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)THERMO FISHER SCIENTIFIC INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$16.1M32,6570.4%
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 · CL C CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$16.0M97,3010.4%
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 · TR UNIT CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$14.5M22,3610.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)VISTRA CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$14.5M96,6440.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)JOHNSON & JOHNSON · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$14.1M57,8450.4%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$13.3M90,7160.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)FASTENAL CO · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$12.8M276,7410.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MORNINGSTAR INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$12.5M74,1620.3%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$11.2M36,2100.3%
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 · SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$10.5M21,6340.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CAMECO CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$9.5M87,1830.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ABBVIE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$9.4M43,0260.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)IRON MTN INC DEL · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$8.6M83,9510.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AXON ENTERPRISE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$8.2M19,3170.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CELESTICA INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$8.0M28,2400.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)RTX CORPORATION · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$7.8M40,4900.2%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$7.5M48,2430.2%
—SPROTT ASSET MANAGEMENT LP · PHYSICAL GOLD AN CUSIP 85208R101
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
ticker not yet mapped
$7.4M155,3650.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ZEBRA TECHNOLOGIES CORPORATI · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$6.8M32,5520.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MERCADOLIBRE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$6.8M3,9250.2%
—SPROTT ASSET MANAGEMENT LP · PHYSICAL GOLD TR CUSIP 85207H104
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
ticker not yet mapped
$6.6M186,9780.2%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$6.4M17,3090.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ILLINOIS TOOL WKS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$6.1M23,3320.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)COCA COLA CO · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$6.1M79,6930.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TERADYNE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$6.0M20,0750.2%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.9M24,2850.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SALESFORCE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.9M31,3540.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MOTOROLA SOLUTIONS INC · COM NEW CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.7M13,2470.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PROCTER & GAMBLE CO · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.7M39,7920.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CATERPILLAR INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.6M7,8930.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MCDONALDS CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.5M17,8310.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)GE AEROSPACE · COM NEW CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.4M19,1720.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)VERTEX PHARMACEUTICALS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.4M12,1190.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)HONEYWELL INTL INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$5.2M23,1870.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NATERA INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.8M24,0980.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)WW GRAINGER INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.8M4,3660.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)GE VERNOVA INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.7M5,4250.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ABBOTT LABORATORIES · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.6M44,3980.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CORNING INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.5M33,2090.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ECOLAB INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.3M16,3090.1%
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 · SPONSORED ADS CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.3M28,4270.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AMGEN INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.3M12,2140.1%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.2M13,9340.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ELBIT SYS LTD · ORD CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.0M4,7330.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)STARBUCKS CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$4.0M44,7880.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ANALOG DEVICES INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$3.9M12,3980.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)WASTE MGMT INC DEL · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$3.8M16,7310.1%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$3.8M32,8970.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PAYCHEX INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$3.8M40,9300.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ADOBE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$3.8M15,4790.1%
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 · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$3.6M27,9930.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)COPART INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$3.6M107,2000.1%
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 · COM SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-04-24 +24d
$3.5M28,7360.1%

1–20 of the 100 issuers on this page

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

1–100 of 332 issuers · page 1 of 4
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
63.5%below median 80.0%
Concentration index
207 bpsbelow median 446 bps
Positions with value
355 / 355median 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: 63.5% · integer Herfindahl–Hirschman index in basis points over disclosed position values: 207 · QoQ moves: 375

Filing history

AVAILABLE QUARTERS
Available filing periods
PeriodSource
2026-03-31EDGAR ↗
2026-06-30EDGAR ↗

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 Chicago Capital, LLC's 13F filings on SEC EDGAR ↗
Notes on this data

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.

Compare consecutive quarters

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

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).