Two Sigma Investments, LP 13F holdings, Q2 2026
Holdings as of June 30, 2026 · filings on SEC EDGAR · this is the latest filing on record
Two Sigma Investments, LP disclosed 3901 US equity positions worth $132.9bn in its Q2 2026 13F filing. The largest position was WDC at 1.1% of the reported book, followed by AMZN and NVDA. Against the Q1 2026 filing, it opened 1 new position, added to 27 and reduced 20 among the top 50 holdings.
What did Two Sigma Investments, LP own in Q2 2026? Top 50 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q1 2026 |
|---|---|---|---|---|---|---|---|
| 1 | WDC WESTERN DIGITAL CORP | Technology | 1.1% | $1.5bn | 88,951,000 | -0% | held |
| 2 | AMZN AMAZON COM INC | Consumer Cyclical | 1.0% | $1.4bn | 5,716,287 | -10% | reduced |
| 3 | NVDA NVIDIA CORPORATION | Technology | 0.9% | $1.3bn | 6,284,574 | -44% | reduced |
| 4 | AAPL APPLE INC | Technology | 0.9% | $1.2bn | 4,176,413 | -30% | reduced |
| 5 | TSLA TESLA INC | Consumer Cyclical | 0.9% | $1.2bn | 2,861,596 | -2% | reduced |
| 6 | BRK/B BERKSHIRE HATHAWAY INC DEL | 0.9% | $1.1bn | 2,274,395 | 40% | added | |
| 7 | JPM JPMORGAN CHASE & CO | Financial Services | 0.7% | $968.1m | 2,957,516 | -11% | reduced |
| 8 | MA MASTERCARD INCORPORATED | Financial Services | 0.7% | $945.6m | 1,841,139 | 10% | added |
| 9 | COST COSTCO WHOLESALE CORPORATION | Consumer Defensive | 0.7% | $941.3m | 1,006,231 | 15% | added |
| 10 | ASML ASML HLDG NV | Technology | 0.7% | $918.1m | 461,505 | 22% | added |
| 11 | AMD ADVANCED MICRO DEVICES INC | Technology | 0.7% | $880.3m | 1,515,419 | 10% | added |
| 12 | C CITIGROUP INC | Financial Services | 0.6% | $831.1m | 5,938,026 | 38% | added |
| 13 | BSX BOSTON SCIENTIFIC CORP | Healthcare | 0.6% | $826.2m | 19,359,023 | 106% | added |
| 14 | GOOGL ALPHABET INC | Communication Services | 0.6% | $802.9m | 2,246,651 | -49% | reduced |
| 15 | LMT LOCKHEED MARTIN CORP | Industrials | 0.6% | $799.8m | 1,569,836 | 16% | added |
| 16 | ISRG INTUITIVE SURGICAL INC | Healthcare | 0.6% | $787.1m | 1,979,128 | 41% | added |
| 17 | SCHW SCHWAB CHARLES CORP | Financial Services | 0.6% | $777.4m | 8,425,755 | 57% | added |
| 18 | KMB KIMBERLY-CLARK CORP | Consumer Defensive | 0.6% | $774.4m | 7,054,632 | 36% | added |
| 19 | GS GOLDMAN SACHS GROUP INC | Financial Services | 0.6% | $762.1m | 753,545 | 106% | added |
| 20 | TJX TJX COS INC NEW | Consumer Cyclical | 0.6% | $756.1m | 4,990,475 | -5% | reduced |
| 21 | TMUS T-MOBILE US INC | Communication Services | 0.6% | $745.4m | 4,443,802 | 14% | added |
| 22 | ABT ABBOTT LABORATORIES | Healthcare | 0.6% | $737.4m | 8,126,315 | 27% | added |
| 23 | RBLX ROBLOX CORP | Communication Services | 0.6% | $731.3m | 13,448,649 | 12% | added |
| 24 | IBKR INTERACTIVE BROKERS GROUP IN | Financial Services | 0.5% | $725.9m | 8,340,400 | 0% | held |
| 25 | MS MORGAN STANLEY | Financial Services | 0.5% | $715.7m | 3,423,546 | -8% | reduced |
| 26 | MSFT MICROSOFT CORP | Technology | 0.5% | $682.4m | 1,829,283 | 32% | added |
| 27 | PGR PROGRESSIVE CORP | Financial Services | 0.5% | $662.0m | 3,030,604 | -14% | reduced |
| 28 | NET CLOUDFLARE INC | Technology | 0.5% | $634.3m | 2,586,183 | -8% | reduced |
| 29 | CMG CHIPOTLE MEXICAN GRILL INC | Consumer Cyclical | 0.5% | $628.5m | 18,486,484 | 125% | added |
| 30 | MU MICRON TECHNOLOGY INC | Technology | 0.5% | $617.7m | 535,173 | -77% | reduced |
| 31 | BE BLOOM ENERGY CORP | Industrials | 0.5% | $610.4m | 2,016,532 | -43% | reduced |
| 32 | EQIX EQUINIX INC | Real Estate | 0.5% | $601.3m | 576,841 | 28% | added |
| 33 | WFC WELLS FARGO & CO | Financial Services | 0.5% | $600.5m | 7,266,171 | 359% | added |
| 34 | RTX RTX CORPORATION | Industrials | 0.4% | $589.7m | 3,108,337 | 59% | added |
| 35 | ITW ILLINOIS TOOL WKS INC | Industrials | 0.4% | $582.5m | 2,153,740 | 47% | added |
| 36 | BMY BRISTOL-MYERS SQUIBB CO | Healthcare | 0.4% | $581.1m | 10,085,383 | -13% | reduced |
| 37 | ALNY ALNYLAM PHARMACEUTICALS INC | Healthcare | 0.4% | $564.7m | 1,875,937 | -6% | reduced |
| 38 | INTU INTUIT | Technology | 0.4% | $564.2m | 2,161,507 | – | new |
| 39 | GH GUARDANT HEALTH INC | Healthcare | 0.4% | $558.0m | 3,719,301 | -12% | reduced |
| 40 | SNDK SANDISK CORP | Technology | 0.4% | $549.5m | 241,675 | -68% | reduced |
| 41 | WCN WASTE CONNECTIONS INC | Industrials | 0.4% | $541.1m | 3,245,893 | -6% | reduced |
| 42 | CME CME GROUP INC | Financial Services | 0.4% | $534.4m | 2,420,121 | 110% | added |
| 43 | ROST ROSS STORES INC | Consumer Cyclical | 0.4% | $520.7m | 2,446,237 | -13% | reduced |
| 44 | ABNB AIRBNB INC | Consumer Cyclical | 0.4% | $508.0m | 3,550,165 | 3% | added |
| 45 | MRNA MODERNA INC | Healthcare | 0.4% | $503.8m | 7,193,530 | -21% | reduced |
| 46 | CI THE CIGNA GROUP | Healthcare | 0.4% | $499.8m | 1,813,110 | 183% | added |
| 47 | IONS IONIS PHARMACEUTICALS INC | Healthcare | 0.4% | $495.7m | 6,252,342 | 7% | added |
| 48 | AERCAP HOLDINGS NV | 0.4% | $494.9m | 3,394,989 | -4% | reduced | |
| 49 | AAL AMERICAN AIRLINES GROUP INC | Industrials | 0.4% | $492.2m | 27,240,983 | 92% | added |
| 50 | DOW DOW HLDGS INC | Basic Materials | 0.4% | $489.0m | 17,873,366 | 297% | added |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.