Funds › Winton Group Ltd
Winton Group Ltd
13F for Q3 2026, filed Nov 12, 2026. 1,094 positions worth $2.6B.Managers with more than $100 million in US-listed stocks list their holdings each quarter, within 45 days of quarter end. Long positions only: no short sales or cash.
Latest report
Q3 2026
filed Nov 12, 2026
Reported value
$2.6B
−$509.6M (16.5%) vs Q2 2026
Positions
1,094
1,137 in Q2 2026
Top 10 share
17.7%
of reported value
CheckedEach line's price per share is checked against other managers' reports of the same stock. Unit mix-ups are corrected. Reports no fix can rescue are left out.
Clean
prices match other managers' reports
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Holdings, Q3 2026
Largest first. Common shares only; puts and calls are under All positions.
| # | The fund's own figures at the end of the quarter. A report can be up to 45 days old when it is filed. Options and bonds are not counted here. | Filing | ||||
|---|---|---|---|---|---|---|
| 1 | BRK-A Berkshire Hathaway Inc. Class A | 217 | $162.1M | 6.3% | Unchanged | 13F ↗ |
| 2 | iShares Tr Etf | 560,000 | $43.2M | 1.7% | +1912% | 13F ↗ |
| 3 | Invesco Exch Traded Fd Tr II Sr Ln Etf | 2.00M | $40.9M | 1.6% | -8.2% | 13F ↗ |
| 4 | CRWD CrowdStrike Holdings, Inc. | 151,006 | $40.0M | 1.6% | +0.9% | 13F ↗ |
| 5 | APH Amphenol Corporation | 375,251 | $31.6M | 1.2% | +1037% | 13F ↗ |
| 6 | IBIT iShares Bitcoin Trust ETF · Shs Ben Int | 662,292 | $31.4M | 1.2% | +0.2% | 13F ↗ |
| 7 | TECH Bio-Techne Corp | 413,809 | $30.0M | 1.2% | +516% | 13F ↗ |
| 8 | PSA Public Storage | 93,994 | $26.6M | 1.0% | +7.6% | 13F ↗ |
| 9 | CSX CSX Corporation | 559,479 | $26.0M | 1.0% | -8.5% | 13F ↗ |
| 10 | MNST Monster Beverage Corporation | 605,058 | $25.2M | 1.0% | +6623% | 13F ↗ |
| 11 | IESC IES Holdings, Inc. | 76,905 | $24.7M | 1.0% | New | 13F ↗ |
| 12 | Select Sector Spdr Tr St Str Svc Etf | 219,698 | $24.4M | 0.9% | +98.4% | 13F ↗ |
| 13 | KR Kroger Company | 403,307 | $23.6M | 0.9% | +50.6% | 13F ↗ |
| 14 | SOLS Solstice Advanced Materials Inc. | 413,017 | $23.3M | 0.9% | -14.8% | 13F ↗ |
| 15 | MSM MSC Industrial Direct Company, Inc. | 186,793 | $23.1M | 0.9% | +15.6% | 13F ↗ |
| 16 | SNDK Sandisk Corporation | 11,577 | $20.1M | 0.8% | +88.4% | 13F ↗ |
| 17 | CVNA Carvana Co. | 302,011 | $18.9M | 0.7% | -13.7% | 13F ↗ |
| 18 | NVDA NVIDIA Corporation | 74,984 | $17.1M | 0.7% | -9.7% | 13F ↗ |
| 19 | MLI Mueller Industries, Inc. | 276,307 | $16.7M | 0.6% | -15.8% | 13F ↗ |
| 20 | PLTR Palantir Technologies Inc. | 89,139 | $16.7M | 0.6% | New | 13F ↗ |
| 21 | TSLA Tesla, Inc. | 46,132 | $16.4M | 0.6% | +126% | 13F ↗ |
| 22 | AMAT Applied Materials, Inc. | 31,960 | $16.3M | 0.6% | +4339% | 13F ↗ |
| 23 | FBTC Fidelity Wise Origin Bitcoin Fund | 218,401 | $15.9M | 0.6% | +0.1% | 13F ↗ |
| 24 | CME CME Group Inc. | 60,000 | $15.7M | 0.6% | -54.7% | 13F ↗ |
| 25 | AVGO Broadcom Inc. | 43,400 | $15.2M | 0.6% | +6.5% | 13F ↗ |
| 26 | LIN Linde plc | 32,040 | $15.2M | 0.6% | +315% | 13F ↗ |
| 27 | MKTX MarketAxess Holdings, Inc. | 90,697 | $14.9M | 0.6% | New | 13F ↗ |
| 28 | HWM Howmet Aerospace Inc. | 65,638 | $14.8M | 0.6% | +89.8% | 13F ↗ |
| 29 | CZR Caesars Entertainment, Inc. | 495,798 | $14.7M | 0.6% | +6.2% | 13F ↗ |
| 30 | MTSI MACOM Technology Solutions Holdings, Inc. | 50,911 | $14.5M | 0.6% | New | 13F ↗ |
| 31 | NOW ServiceNow, Inc. | 106,366 | $14.3M | 0.6% | -19.7% | 13F ↗ |
| 32 | DASH DoorDash, Inc. | 77,620 | $14.2M | 0.6% | +5.8% | 13F ↗ |
| 33 | CRDO Credo Technology Group Holding Ltd | 72,727 | $14.2M | 0.5% | +191% | 13F ↗ |
| 34 | MMSI Merit Medical Systems, Inc. | 157,992 | $13.6M | 0.5% | +7.0% | 13F ↗ |
| 35 | CVI CVR Energy Inc. · Commonstock | 265,796 | $13.6M | 0.5% | +61.9% | 13F ↗ |
| 36 | ECG Everus Construction Group, Inc. | 114,072 | $13.4M | 0.5% | +3.2% | 13F ↗ |
| 37 | MRSH Marsh & McLennan Companies, Inc. | 76,800 | $13.1M | 0.5% | New | 13F ↗ |
| 38 | ROST Ross Stores, Inc. | 54,988 | $12.8M | 0.5% | +816% | 13F ↗ |
| 39 | META Meta Platforms, Inc. | 17,495 | $12.7M | 0.5% | -35.3% | 13F ↗ |
| 40 | GEV GE Vernova Inc. | 13,029 | $12.4M | 0.5% | +0.1% | 13F ↗ |
| 41 | CNR Core Natural Resources, Inc. · Common Stocks | 140,200 | $12.0M | 0.5% | +9.9% | 13F ↗ |
| 42 | KLAC KLA Corporation | 60,511 | $11.8M | 0.5% | -55.7% | 13F ↗ |
| 43 | BE Bloom Energy Corporation | 42,444 | $11.8M | 0.5% | +36.0% | 13F ↗ |
| 44 | ARMK Aramark | 219,473 | $11.8M | 0.5% | +2312% | 13F ↗ |
| 45 | RKLB Rocket Lab Corporation | 166,880 | $11.6M | 0.5% | New | 13F ↗ |
| 46 | FBIN Fortune Brands Innovations, Inc. | 304,219 | $11.6M | 0.4% | New | 13F ↗ |
| 47 | SPOT Spotify Technology S.A. | 23,279 | $11.3M | 0.4% | -25.9% | 13F ↗ |
| 48 | BMY Bristol-Myers Squibb Company | 179,900 | $11.2M | 0.4% | New | 13F ↗ |
| 49 | DLTR Dollar Tree, Inc. | 95,440 | $10.9M | 0.4% | +22.0% | 13F ↗ |
| 50 | ITGR Integer Holdings Corporation | 84,570 | $10.7M | 0.4% | New | 13F ↗ |
Showing the top 50 of 1,094 positions. Premium lists every position, plus puts and calls.
Changes since Q2 2026
471 new, 312 added to, 304 trimmed, 514 exited, 7 unchanged. By estimated dollars.
New positions (471)
| IESC IES Holdings, Inc. | 76,905 | New | $24.7M |
| PLTR Palantir Technologies Inc. | 89,139 | New | $16.7M |
| MKTX MarketAxess Holdings, Inc. | 90,697 | New | $14.9M |
| MTSI MACOM Technology Solutions Holdings, Inc. | 50,911 | New | $14.5M |
| MRSH Marsh & McLennan Companies, Inc. | 76,800 | New | $13.1M |
| RKLB Rocket Lab Corporation | 166,880 | New | $11.6M |
| FBIN Fortune Brands Innovations, Inc. | 304,219 | New | $11.6M |
| BMY Bristol-Myers Squibb Company | 179,900 | New | $11.2M |
| ITGR Integer Holdings Corporation | 84,570 | New | $10.7M |
| IREN IREN Limited | 253,979 | New | $10.4M |
Added to (312)
| iShares Tr Etf | 560,000 | +1912% | $41.1M |
| APH Amphenol Corporation | 375,251 | +1037% | $28.9M |
| TECH Bio-Techne Corp | 413,809 | +516% | $25.1M |
| MNST Monster Beverage Corporation | 605,058 | +6623% | $24.8M |
| AMAT Applied Materials, Inc. | 31,960 | +4339% | $16.0M |
| Select Sector Spdr Tr St Str Svc Etf | 219,698 | +98.4% | $12.1M |
| LIN Linde plc | 32,040 | +315% | $11.5M |
| ROST Ross Stores, Inc. | 54,988 | +816% | $11.4M |
| ARMK Aramark | 219,473 | +2312% | $11.3M |
| FLEX Flex Ltd. | 94,363 | +3395% | $10.1M |
Trimmed (304)
| AES The AES Corporation | 373,424 | -79.6% | -$21.7M |
| CME CME Group Inc. | 60,000 | -54.7% | -$19.0M |
| BKNG Booking Holdings Inc. | 3,900 | -96.7% | -$18.4M |
| WFC Wells Fargo & Company | 6,565 | -96.7% | -$15.2M |
| KLAC KLA Corporation | 60,511 | -55.7% | -$14.9M |
| SLB SLB Limited | 29,650 | -90.8% | -$14.3M |
| TMO Thermo Fisher Scientific Inc | 7,937 | -72.0% | -$13.8M |
| VLO Valero Energy Corporation | 24,572 | -58.0% | -$13.2M |
| HUM Humana Inc. | 1,500 | -95.8% | -$13.0M |
| TTWO Take-Two Interactive Software, Inc. | 1,146 | -98.0% | -$11.9M |
Exited (514)
| iShares Tr Etf | 710,173 | Exited | -$77.5M |
| Vanguard Scottsdale Fds INT-TERM Corp | 605,000 | Exited | -$50.0M |
| MAS Masco Corporation | 376,678 | Exited | -$30.7M |
| INCY Incyte Corporation | 254,408 | Exited | -$28.8M |
| ENTG Entegris, Inc. | 159,427 | Exited | -$28.7M |
| SF Stifel Financial Corporation | 299,748 | Exited | -$20.9M |
| GOOGL Alphabet Inc. Class A | 42,875 | Exited | -$15.3M |
| BRK-B Berkshire Hathaway Inc. Class B | 30,345 | Exited | -$15.2M |
| MELI MercadoLibre, Inc. | 8,620 | Exited | -$14.6M |
| ADP Automatic Data Processing, Inc. | 64,440 | Exited | -$14.4M |
The 10 largest of each, by estimated dollars: shares changed times the later report's price. Index tracking, splits and mergers move positions too.
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Reported value by quarter
Value and number of positions at the end of each quarter.
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Largest positions in earlier quarters
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Ten largest positions
By value, Q3 2026.
Filings
| Filing | ||||||
|---|---|---|---|---|---|---|
| Q3 2026 | Nov 12, 2026 | 13F-HR | 1,094 | $2.6B | Current | SEC ↗ |
| Q2 2026 | Aug 7, 2026 | 13F-HR | 1,137 | $3.1B | Current | SEC ↗ |
| Q1 2026 | May 12, 2026 | 13F-HR | 1,080 | $2.9B | Current | SEC ↗ |
| Q4 2025 | Feb 11, 2026 | 13F-HR | 911 | $2.9B | Current | SEC ↗ |
| Q3 2025 | Nov 13, 2025 | 13F-HR | 697 | $2.7B | Current | SEC ↗ |
| Q2 2025 | Aug 14, 2025 | 13F-HR | 807 | $2.0B | Current | SEC ↗ |
| Q1 2025 | May 15, 2025 | 13F-HR | 656 | $1.6B | Current | SEC ↗ |
Most recent first, up to 80. An amendment can replace a report or add holdings to it. All 13F filings
Information, not investment advice. Values are the fund's own figures at quarter end; a report can be up to 45 days old when filed. Disclaimer