Funds › Group One Trading LLC
Group One Trading LLC
13F for Q3 2026, filed Nov 10, 2026. 2,141 positions worth $73.3B.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 10, 2026
Reported value
$73.3B
+$2.3B (3.2%) vs Q2 2026
Positions
2,141
2,157 in Q2 2026
Top 10 share
0.7%
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
Ask your AI about this
Connect Claude, ChatGPT, Gemini or Grok (Microsoft 365 Copilot coming soon) to 13F.ai and ask in plain English. Copy a question to get started:
Using 13F.ai, what are the biggest new, added, trimmed and exited positions of Group One Trading LLC in the latest 13F quarter?
Using 13F.ai, how has Group One Trading LLC's portfolio concentration changed over the last four quarters?
Using 13F.ai, which of Group One Trading LLC's top holdings have also been bought by insiders recently?
Connect your AI · Plans and the 7-day free trial (card required)
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 | MU Micron Technology, Inc. | 111,203 | $118.4M | 0.2% | +52.5% | 13F ↗ |
| 2 | Global X Fds Global X Uranium | 1.80M | $71.6M | 0.1% | -1.2% | 13F ↗ |
| 3 | UNH UnitedHealth Group Incorporated | 153,400 | $56.3M | 0.1% | +20.5% | 13F ↗ |
| 4 | INTC Intel Corporation | 323,012 | $38.8M | 0.1% | +207% | 13F ↗ |
| 5 | Kraneshares Trust Csi Chi Internet | 1.57M | $38.5M | 0.1% | +83.1% | 13F ↗ |
| 6 | Spdr Series Trust St Str Sp Biot | 219,540 | $34.6M | <0.1% | New | 13F ↗ |
| 7 | GLD SPDR Gold Shares · Gold Shs | 90,567 | $34.5M | <0.1% | New | 13F ↗ |
| 8 | CI The Cigna Group | 124,864 | $33.9M | <0.1% | +36.7% | 13F ↗ |
| 9 | KKR KKR & Co. Inc. | 360,832 | $32.9M | <0.1% | -25.3% | 13F ↗ |
| 10 | Select Sector Spdr Tr St Str Techn Etf | 156,419 | $30.6M | <0.1% | +39.7% | 13F ↗ |
| 11 | SKHY SK hynix Inc. · American Deposit | 161,685 | $29.8M | <0.1% | New | 13F ↗ |
| 12 | OSCR Oscar Health, Inc. | 957,295 | $29.5M | <0.1% | -16.6% | 13F ↗ |
| 13 | ET Energy Transfer LP · Com Ut Ltd Ptn | 1.47M | $29.2M | <0.1% | +75.5% | 13F ↗ |
| 14 | USO United States Oil Fund | 198,925 | $29.0M | <0.1% | +274% | 13F ↗ |
| 15 | NBIS Nebius Group N.V. | 122,611 | $28.9M | <0.1% | New | 13F ↗ |
| 16 | DELL Dell Technologies Inc. | 52,484 | $28.2M | <0.1% | New | 13F ↗ |
| 17 | HPE Hewlett Packard Enterprise Company | 408,204 | $26.1M | <0.1% | New | 13F ↗ |
| 18 | Sprott Fds Tr Urani Miner Etf | 525,318 | $24.9M | <0.1% | -15.9% | 13F ↗ |
| 19 | VFC V.F. Corporation | 1.64M | $23.0M | <0.1% | +57.5% | 13F ↗ |
| 20 | MRVL Marvell Technology, Inc. | 85,626 | $22.6M | <0.1% | -54.2% | 13F ↗ |
| 21 | Global X Fds Global X Silver | 249,266 | $21.4M | <0.1% | +41.5% | 13F ↗ |
| 22 | CCJ Cameco Corporation | 241,313 | $20.9M | <0.1% | +59.3% | 13F ↗ |
| 23 | BX Blackstone Inc. | 176,424 | $19.8M | <0.1% | +200% | 13F ↗ |
| 24 | OKTA Okta, Inc. | 91,767 | $19.2M | <0.1% | +94.0% | 13F ↗ |
| 25 | iShares Tr Etf | 245,286 | $19.1M | <0.1% | +279% | 13F ↗ |
| 26 | DAL Delta Air Lines, Inc. | 222,963 | $18.6M | <0.1% | +802% | 13F ↗ |
| 27 | MSTR Strategy Inc | 120,851 | $18.5M | <0.1% | -45.3% | 13F ↗ |
| 28 | WDC Western Digital Corporation | 40,413 | $18.4M | <0.1% | +70.9% | 13F ↗ |
| 29 | iShares Tr Ishares Semicdtr | 32,267 | $18.3M | <0.1% | +47.7% | 13F ↗ |
| 30 | PAAS Pan American Silver Corp. · Comm | 389,075 | $17.7M | <0.1% | +5.7% | 13F ↗ |
| 31 | TTMI TTM Technologies, Inc. | 144,024 | $17.7M | <0.1% | +933% | 13F ↗ |
| 32 | PDD PDD Holdings Inc. · ADR | 226,365 | $17.6M | <0.1% | -25.3% | 13F ↗ |
| 33 | CLMT Calumet, Inc | 323,278 | $16.9M | <0.1% | +79.6% | 13F ↗ |
| 34 | BIDU Baidu, Inc. · ADR | 193,780 | $16.8M | <0.1% | New | 13F ↗ |
| 35 | SMCI Super Micro Computer, Inc. | 404,451 | $16.6M | <0.1% | +106% | 13F ↗ |
| 36 | NTRA Natera, Inc. | 39,091 | $16.2M | <0.1% | +41.1% | 13F ↗ |
| 37 | AVGO Broadcom Inc. | 45,042 | $15.8M | <0.1% | +168% | 13F ↗ |
| 38 | SLB SLB Limited | 321,451 | $15.7M | <0.1% | -16.9% | 13F ↗ |
| 39 | AG First Majestic Silver Corp. · Comm | 885,306 | $15.7M | <0.1% | -32.6% | 13F ↗ |
| 40 | Amplify ETF Tr Amplify Junior S | 569,215 | $15.5M | <0.1% | +235% | 13F ↗ |
| 41 | MOS Mosaic Company | 713,189 | $15.4M | <0.1% | +17.3% | 13F ↗ |
| 42 | VALE Vale S.A. · ADR | 1.12M | $15.1M | <0.1% | +248% | 13F ↗ |
| 43 | MRNA Moderna, Inc. | 77,896 | $15.0M | <0.1% | -61.8% | 13F ↗ |
| 44 | iShares Tr 7-10 Yr Trsy Bd | 163,147 | $14.6M | <0.1% | +1649% | 13F ↗ |
| 45 | SMTC Semtech Corporation | 79,295 | $14.1M | <0.1% | +665% | 13F ↗ |
| 46 | AMZN Amazon.com, Inc. | 55,431 | $13.8M | <0.1% | +68.5% | 13F ↗ |
| 47 | GLW Corning Incorporated | 87,544 | $13.5M | <0.1% | +47.2% | 13F ↗ |
| 48 | NKE Nike, Inc. | 379,632 | $13.4M | <0.1% | +68.7% | 13F ↗ |
| 49 | FCX Freeport-McMoRan, Inc. | 190,373 | $13.3M | <0.1% | +19.1% | 13F ↗ |
| 50 | LLY Eli Lilly and Company | 11,337 | $13.1M | <0.1% | New | 13F ↗ |
Showing the top 50 of 2,141 positions. Premium lists every position, plus puts and calls.
Changes since Q2 2026
624 new, 615 added to, 721 trimmed, 640 exited, 181 unchanged. By estimated dollars.
New positions (624)
| Spdr Series Trust St Str Sp Biot | 219,540 | New | $34.6M |
| GLD SPDR Gold Shares · Gold Shs | 90,567 | New | $34.5M |
| SKHY SK hynix Inc. · American Deposit | 161,685 | New | $29.8M |
| NBIS Nebius Group N.V. | 122,611 | New | $28.9M |
| DELL Dell Technologies Inc. | 52,484 | New | $28.2M |
| HPE Hewlett Packard Enterprise Company | 408,204 | New | $26.1M |
| BIDU Baidu, Inc. · ADR | 193,780 | New | $16.8M |
| LLY Eli Lilly and Company | 11,337 | New | $13.1M |
| BMNR BitMine Immersion Technologies, Inc. | 480,058 | New | $12.7M |
| IBM International Business Machines Corporation | 52,471 | New | $11.5M |
Added to (615)
| MU Micron Technology, Inc. | 111,203 | +52.5% | $40.8M |
| INTC Intel Corporation | 323,012 | +207% | $26.2M |
| USO United States Oil Fund | 198,925 | +274% | $21.2M |
| Kraneshares Trust Csi Chi Internet | 1.57M | +83.1% | $17.5M |
| DAL Delta Air Lines, Inc. | 222,963 | +802% | $16.5M |
| TTMI TTM Technologies, Inc. | 144,024 | +933% | $16.0M |
| iShares Tr Etf | 245,286 | +279% | $14.0M |
| iShares Tr 7-10 Yr Trsy Bd | 163,147 | +1649% | $13.7M |
| BX Blackstone Inc. | 176,424 | +200% | $13.2M |
| ET Energy Transfer LP · Com Ut Ltd Ptn | 1.47M | +75.5% | $12.5M |
Trimmed (721)
| Roundhill ETF Trust Memory Etf | 134,901 | -90.8% | -$80.6M |
| MRVL Marvell Technology, Inc. | 85,626 | -54.2% | -$26.8M |
| MRNA Moderna, Inc. | 77,896 | -61.8% | -$24.3M |
| BKNG Booking Holdings Inc. | 53,741 | -72.0% | -$22.5M |
| PFE Pfizer, Inc. | 274,426 | -68.4% | -$16.9M |
| NVDA NVIDIA Corporation | 37,785 | -65.4% | -$16.3M |
| MSTR Strategy Inc | 120,851 | -45.3% | -$15.3M |
| PEP PepsiCo, Inc. | 3,133 | -97.4% | -$14.8M |
| COHR Coherent Corp. | 2,071 | -96.1% | -$14.8M |
| CHTR Charter Communications, Inc. | 49,506 | -69.8% | -$12.7M |
Exited (640)
| TSM Taiwan Semiconductor Manufacturing Company Ltd. | 193,229 | Exited | -$92.3M |
| MAR Marriott International | 63,890 | Exited | -$23.7M |
| DASH DoorDash, Inc. | 123,933 | Exited | -$22.9M |
| LITE Lumentum Holdings Inc. | 22,359 | Exited | -$19.2M |
| PLTR Palantir Technologies Inc. | 158,800 | Exited | -$18.5M |
| IREN IREN Limited | 344,912 | Exited | -$15.8M |
| CIFR Cipher Digital Inc. | 618,316 | Exited | -$15.1M |
| TGT Target Corporation | 107,879 | Exited | -$14.1M |
| MXL MaxLinear, Inc | 104,369 | Exited | -$13.4M |
| SHOP Shopify Inc. | 112,530 | Exited | -$12.8M |
The 10 largest of each, by estimated dollars: shares changed times the later report's price. Index tracking, splits and mergers move positions too.
All positions
Search, sort and filter every position, with puts and calls on their own tab. Premium plan.
Every position, puts and calls. Part of Premium.
Compare two quarters
Pick any two quarters: what is new, added to, trimmed or exited. Premium plan.
Any two quarters side by side. Part of Premium.
Reported value by quarter
Value and number of positions at the end of each quarter.
Loading…
Largest positions in earlier quarters
Pick a quarter to see what the fund's biggest positions were then.
Loading…
Ten largest positions
By value, Q3 2026.
Filings
| Filing | ||||||
|---|---|---|---|---|---|---|
| Q3 2026 | Nov 10, 2026 | 13F-HR | 7,818 | $73.3B | Current | SEC ↗ |
| Q2 2026 | Aug 14, 2026 | 13F-HR | 7,824 | $71.1B | Current | SEC ↗ |
| Q1 2026 | May 13, 2026 | 13F-HR | 7,822 | $52.2B | Current | SEC ↗ |
| Q4 2025 | Feb 12, 2026 | 13F-HR | 8,343 | $57.3B | Current | SEC ↗ |
| Q3 2025 | Nov 12, 2025 | 13F-HR | 8,656 | $56.9B | Current | SEC ↗ |
| Q2 2025 | Aug 14, 2025 | 13F-HR | 8,176 | $45.2B | Current | SEC ↗ |
| Q1 2025 | May 14, 2025 | 13F-HR | 7,757 | $34.5B | 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