WINTON GROUP Ltd
CIK 1612063 · EDGAR ↗
- sum of disclosed values for 2026-03-31; 0 positions have no disclosed value and are left out of the sum, counted here rather than dropped
- $2.9B
- every reported holding for this filer and quarter, including ones with no disclosed value
- 1,080
- positions with no comparable holding in the prior quarter (kind new), 2026-03-31
- 512
- positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record
- 343
Quarter-end snapshot, filed up to 45 days later — not current holdings. What a 13F covers ↓
Changes · Quarter ended 2026-03-31. Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.
by shares · How classified ↗Period
| The reviewed ticker for the filed issuer name and share class, the same mapping the Reported positions table uses. Symbols are never inferred from names; — means no reviewed mapping. | position matched across quarters by exact reported CUSIP over a registry gap — never a name match | NEW / ADD / TRIM / EXIT by share count · NO CHANGE = same shares; the value moved with price, so never an ADD or a TRIM · EXIT = absent this quarter (disposed, delisted, confidential, or reported by an affiliate) — the filing does not say which · NO PRIOR = no comparable prior quarter on record (a first filing, or a quarter filed inside an affiliate's report), so not called a new stake · n/c = not classifiable: value undisclosed on one side of the pair, or neither shares nor value can classify it · †v: 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 | derived by Public Filings from the published data; “no value” means the source did not disclose a usable value — never zero | Prev value | Curr value | Prev shares | Curr shares | |
|---|---|---|---|---|---|---|---|---|
| — | share class as filed: SR LN ETF · position key sid:sec:prov:b5da1899e91159f39d606484b3813f7c · issuer key iss:2404 | NEW | +$40.8M | +2,000,000 | $0 | $40.8M | — | 2,000,000 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:17386 · issuer key iss:806 | ADD | +$20.2M | +16,689 | $16.7M | $36.9M | 25,564 | 42,253 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:10854 · issuer key iss:300 | NEW | +$35.7M | +8,474 | $0 | $35.7M | — | 8,474 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:15433 · issuer key iss:1290 | ADD | +$26.4M | +272,316 | $6.9M | $33.3M | 74,097 | 346,413 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: SHS BEN INT · position key pos:15567 · issuer key iss:1018 | TRIM | −$54.2M | −942,376 | $79.6M | $25.4M | 1,603,653 | 661,277 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:16667 · issuer key iss:362 | ADD | +$11.0M | +223,459 | $13.5M | $24.5M | 372,650 | 596,109 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM SHS · position key pos:12515 · issuer key iss:1689 | TRIM | −$2.5M | −225,295 | $25.8M | $23.4M | 531,935 | 306,640 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:10263 · issuer key iss:1078 | ADD | +$19.1M | +257,134 | $3.1M | $22.2M | 49,791 | 306,925 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:12966 · issuer key iss:10 | ADD | +$21.5M | +1,529,140 | $429K | $22.0M | 29,885 | 1,559,025 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:13725 · issuer key iss:664 | TRIM | +$5.1M | −10,017 | $16.1M | $21.3M | 191,501 | 181,484 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:11166 · issuer key iss:640 | ADD | +$2.0M | +10,048 | $18.8M | $20.8M | 92,175 | 102,223 |
| — | share class as filed: COM · position key sid:sec:prov:91d6849a98e3e9ee3b4349013a243cf4 · issuer key cusip6:436440 | ADD | +$1.9M | +21,707 | $18.9M | $20.8M | 253,320 | 275,027 |
| — | share class as filed: COM · position key sid:sec:prov:003ec1a792a63a6ca1608977e0029001 · issuer key cusip6:574795 | NEW | +$20.1M | +112,783 | $0 | $20.1M | — | 112,783 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:15755 · issuer key iss:1719 | NEW | +$18.3M | +246,970 | $0 | $18.3M | — | 246,970 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:10554 · issuer key iss:1747 | NEW | +$17.8M | +84,823 | $0 | $17.8M | — | 84,823 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:15442 · issuer key iss:356 | TRIM | +$1.3M | −82 | $16.4M | $17.7M | 60,082 | 60,000 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM SHS · position key pos:11992 · issuer key iss:2256 | ADD | +$16.7M | +130,416 | $304K | $17.0M | 3,412 | 133,828 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:11825 · issuer key iss:1225 | ADD | −$88.7K | +10,395 | $16.8M | $16.7M | 34,699 | 45,094 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:10426 · issuer key iss:1352 | ADD | +$14.0M | +68,811 | $2.4M | $16.5M | 15,497 | 84,308 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:17530 · issuer key iss:1474 | ADD | +$15.2M | +26,601 | $1.2M | $16.4M | 3,754 | 30,355 |
Flags: no row carries a flag.
1–20 of the 100 changes on this page
1–100 of 1,418 changes
Mark-to-market only (no share change) · 5
Positions whose share count is identical in both quarters; the value changed with price, not with a decision.
| The reviewed ticker for the filed issuer name and share class, the same mapping the Reported positions table uses. Symbols are never inferred from names; — means no reviewed mapping. | position matched across quarters by exact reported CUSIP over a registry gap — never a name match | NEW / ADD / TRIM / EXIT by share count · NO CHANGE = same shares; the value moved with price, so never an ADD or a TRIM · EXIT = absent this quarter (disposed, delisted, confidential, or reported by an affiliate) — the filing does not say which · NO PRIOR = no comparable prior quarter on record (a first filing, or a quarter filed inside an affiliate's report), so not called a new stake · n/c = not classifiable: value undisclosed on one side of the pair, or neither shares nor value can classify it · †v: 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 | derived by Public Filings from the published data; “no value” means the source did not disclose a usable value — never zero | Prev value | Curr value | Prev shares | Curr shares | |
|---|---|---|---|---|---|---|---|---|
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: CL A · position key pos:11020 · issuer key iss:255 | NO CHANGE | −$8.0M | 0 | $164M | $156M | 217 | 217 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:14552 · issuer key iss:711 | NO CHANGE | +$1.0M | 0 | $2.5M | $3.6M | 21,100 | 21,100 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: COM · position key pos:10372 · issuer key iss:873 | NO CHANGE | +$780K | 0 | $2.1M | $2.8M | 72,700 | 72,700 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: CL A NEW · position key pos:17705 · issuer key iss:583 | NO CHANGE | +$2.3K | 0 | $448K | $450K | 29,200 | 29,200 |
| — | share class as filed: COM SER 1 · position key sid:sec:prov:b3de6bc45ef0dd3174e4637614ca7e73 · issuer key cusip6:08975P | NO CHANGE | −$19.0K | 0 | $54.0K | $35.0K | 13,100 | 13,100 |
Flags: no row carries a flag.
Holdings without a security ID are counted, not compared. Method ↗
Reported positions — 2026-03-31
1,079 issuers · 1,080 rowsViewThis 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 | Shares | Wt |
|---|---|---|---|---|---|
| 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 | $170M | 30,573 | 6.0% | |
| — | INVESCO EXCH TRADED FD TR II · SR LN ETF CUSIP 46138G508 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $40.8M | 2,000,000 | 1.4% | |
| 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 2026-05-12 +42d | $36.9M | 42,253 | 1.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | BOOKING HOLDINGS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $35.7M | 8,474 | 1.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | NETFLIX INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $33.3M | 346,413 | 1.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | ISHARES BITCOIN TRUST ETF · SHS BEN INT CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $25.4M | 661,277 | 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) | CSX CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $24.5M | 596,109 | 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) | SOLSTICE ADVANCED MATLS INC · COM SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $23.4M | 306,640 | 0.8% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | KROGER CO · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $22.2M | 306,925 | 0.8% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | AES CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $22.0M | 1,559,025 | 0.8% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | ENTEGRIS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $21.3M | 181,484 | 0.7% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | ELECTRONIC ARTS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $20.8M | 102,223 | 0.7% | |
| — | HOLOGIC INC · COM CUSIP 436440101 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $20.8M | 275,027 | 0.7% | |
| — | MASIMO CORP · COM CUSIP 574795100 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $20.1M | 112,783 | 0.7% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | STIFEL FINL CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $18.3M | 246,970 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | T-MOBILE US INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $17.8M | 84,823 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | CME GROUP INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $17.7M | 60,000 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | BUNGE GLOBAL SA · COM SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $17.0M | 133,828 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MICROSOFT CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $16.7M | 45,094 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | OLD DOMINION FREIGHT LINE IN · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $16.5M | 84,308 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | POWELL INDS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $16.4M | 30,355 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | INCYTE CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $16.3M | 173,032 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MASCO CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $16.2M | 267,890 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | NVIDIA CORPORATION · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $16.1M | 92,525 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | PALANTIR TECHNOLOGIES INC · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $16.1M | 110,198 | 0.6% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | SHOPIFY INC · CL A SUB VTG SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $15.7M | 132,133 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | NU HLDGS LTD · ORD SHS CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $15.6M | 1,083,731 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | DELL TECHNOLOGIES INC · CL C CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $15.2M | 92,380 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | AGILENT TECHNOLOGIES INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $14.8M | 129,526 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MSC INDL DIRECT INC · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $14.6M | 158,144 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | GXO LOGISTICS INCORPORATED · COMMON STOCK CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $14.5M | 279,609 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | PHILIP MORRIS INTL INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $14.5M | 87,646 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | EVERUS CONSTR GROUP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $14.3M | 121,069 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MERCADOLIBRE INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $13.6M | 7,890 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | EPAM SYS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $13.6M | 100,306 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | TARGET CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $13.4M | 110,900 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | VISA INC · COM CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $13.3M | 44,056 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | VERSANT MEDIA GROUP INC · COM CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $13.3M | 359,097 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | CORE NATURAL RESOURCES INC · COM SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $13.2M | 125,761 | 0.5% | |
| — | FIDELITY WISE ORIGIN BITCOIN · SHS CUSIP 315948109 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $12.9M | 218,078 | 0.5% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MEDTRONIC PLC · SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $12.3M | 142,500 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | DOW HLDGS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $12.2M | 292,212 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | ROCKET COS INC · COM CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $11.9M | 831,624 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | CAMECO CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $11.6M | 107,147 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | REGENERON PHARMACEUTICALS · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $11.4M | 14,778 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | HOWMET AEROSPACE INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $11.2M | 48,623 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | SILICON LABORATORIES INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $11.2M | 53,826 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | AMPHENOL CORP · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $11.1M | 87,673 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MERIT MED SYS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $10.9M | 158,783 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | VENTURE GLOBAL INC · COM CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $10.4M | 657,512 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | PG&E CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $10.2M | 579,125 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | INTUIT · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $10.2M | 23,523 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | SHERWIN WILLIAMS CO · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $10.1M | 31,600 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | UNITEDHEALTH GROUP INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $10.1M | 37,155 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | DISNEY WALT CO · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $9.7M | 100,983 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | PIPER SANDLER COMPANIES · COM NEW CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $9.7M | 126,448 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | SERVICENOW INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $9.5M | 90,758 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | DOCUSIGN INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $9.3M | 195,449 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | APA CORPORATION · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $9.1M | 213,532 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | AMER SPORTS INC · COM SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.7M | 264,102 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | TE CONNECTIVITY PLC · ORD SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.7M | 41,504 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | BRIGHTHOUSE FINL INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.6M | 143,665 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | ROYAL CARIBBEAN GROUP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.5M | 30,870 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MASTERCARD INCORPORATED · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.5M | 17,000 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | EXPEDITORS INTL WASH INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.4M | 58,828 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | FLUOR CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.4M | 179,614 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | WEST PHARMACEUTICAL SVSC INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.4M | 33,422 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | TRANSDIGM GROUP INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.3M | 7,165 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | DEVON ENERGY CORP NEW · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.1M | 161,480 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | META PLATFORMS INC · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.1M | 14,192 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | CARGURUS INC · COM CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.0M | 235,905 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | IONIS PHARMACEUTICALS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $8.0M | 106,532 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | UBER TECHNOLOGIES INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.8M | 108,150 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | UNITED THERAPEUTICS CORP DEL · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.7M | 13,044 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | AMERICAN HOMES 4 RENT · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.7M | 276,765 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | JOHNSON CONTROLS INTERNATION · SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.5M | 57,641 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | BANKUNITED INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.5M | 167,123 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | EXLSERVICE HLDGS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.5M | 247,689 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | BOSTON BEER INC · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.5M | 32,659 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MATTEL INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.4M | 509,872 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | CVS HEALTH CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.4M | 103,111 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | FIRST HAWAIIAN INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.4M | 299,953 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | TRAVELERS COMPANIES INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.4M | 25,330 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | AT&T INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.4M | 254,184 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | EQUITABLE HLDGS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.3M | 195,985 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | KNIGHT-SWIFT TRANSN HLDGS IN · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.3M | 126,000 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | GENERAL MTRS CO · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.2M | 97,247 | 0.3% | |
| — | STARWOOD PPTY TR INC · COM CUSIP 85571B105 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $7.2M | 419,338 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | JONES LANG LASALLE INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.2M | 23,505 | 0.3% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | GAP INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.1M | 293,800 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | VERISK ANALYTICS INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.1M | 37,423 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | ACCENTURE PLC IRELAND · SHS CLASS A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.1M | 35,810 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | CRESCENT ENERGY COMPANY · CL A COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.1M | 522,686 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | APTARGROUP INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.0M | 55,678 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | DANA INC · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $7.0M | 208,096 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | CNX RES CORP · COM CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $6.9M | 179,707 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | VIPER ENERGY INC · CL A CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $6.9M | 147,096 | 0.2% | |
| — | MOELIS & CO · CL A CUSIP 60786M105 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $6.9M | 121,037 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | MOTOROLA SOLUTIONS INC · COM NEW CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $6.8M | 15,639 | 0.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | GENWORTH FINL INC · COM SHS CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $6.8M | 831,987 | 0.2% |
1–20 of the 100 issuers on this page
1–100 of 1,079 issuers · page 1 of 11
One line per issuer, largest first — open a line for its reported rows. Grouping ↗
Book shape
Tick = median of the 8,748 tracked filers with a 2026-03-31 book (the index median: the 8,662 with a complete book). Concentration uses reported 13F long value, not total assets; the index is withheld when any position lacks a value.- 24.1%below median 80.0%
- integer Herfindahl–Hirschman index in basis points over disclosed position values
- 61 bpsbelow median 446 bps
- holdings with no disclosed value (undisclosed, or unreadable on the filing) — kept and counted, never shown as zero
- 1080 / 1080median book 97.5 positions
1,423 quarter-over-quarter rows
Filing history
| Period | Source |
|---|---|
| 2026-03-31 | EDGAR ↗ |
Complete source filings on SEC EDGAR
The filing on EDGAR is the record, including any filed after this build.
Open WINTON GROUP Ltd's 13F filings on SEC EDGAR ↗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 changed or closed since the 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; each record notes its original unit.
Affiliated managers may report the same position, 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.