STOK Stoke Therapeutics, Inc.
Stoke Therapeutics, Inc. (STOK) Institutional Ownership
What the institutions did with STOK last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeOwnership map
Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 5.9M | 7.6% |
| RTW INVESTMENTS, LP | 5.6M | 7.3% |
| FMR LLC | 5.3M | 6.9% |
| Lynx1 Capital Management LP | 4.0M | 5.2% |
| Redmile Group, LLC | 3.9M | 5.1% |
| WELLINGTON MANAGEMENT GROUP LLP | 3.5M | 4.5% |
| MORGAN STANLEY | 3.5M | 4.5% |
| BAKER BROS. ADVISORS LP | 3.3M | 4.3% |
| TORONTO DOMINION BANK | 3.2M | 4.1% |
| STATE STREET CORP | 2.9M | 3.7% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 2.7M | 3.4% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.6M | 3.3% |
| BVF INC/IL | 2.5M | 3.3% |
| T. Rowe Price Investment Management, Inc. | 2.4M | 3.1% |
| Assenagon Asset Management S.A. | 2.3M | 2.9% |
| Siren, L.L.C. | 2.0M | 2.6% |
| DEERFIELD MANAGEMENT COMPANY, L.P. | 1.8M | 2.4% |
| Jupiter Topco LLC | 1.8M | 2.3% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.5M | 2.0% |
| DIMENSIONAL FUND ADVISORS LP | 1.0M | 1.3% |
| Polar Capital Holdings Plc | 833.7K | 1.1% |
| EcoR1 Capital, LLC | 735.0K | 0.9% |
| MPM BIOIMPACT LLC | 723.3K | 0.9% |
| Opaleye Management Inc. | 700.0K | 0.9% |
| GOLDMAN SACHS GROUP INC | 575.3K | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | Increased | 250.9K | 2.4M | +2.2M |
| Assenagon Asset Management S.A. | Increased | 907.0K | 2.3M | +1.3M |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 1.9M | 2.7M | +727.6K |
| Lynx1 Capital Management LP | Reduced | 4.8M | 4.0M | -725.3K |
| EcoR1 Capital, LLC | Increased | 100.0K | 735.0K | +635.0K |
| STATE STREET CORP | Increased | 2.3M | 2.9M | +575.7K |
| BlackRock, Inc. | Increased | 5.4M | 5.9M | +491.6K |
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 3.1M | 3.5M | +423.6K |
| CITADEL ADVISORS LLC | Increased | 123.0K | 489.3K | +366.3K |
| FIRST TRUST ADVISORS LP | Increased | 163.5K | 490.9K | +327.5K |
| Polar Capital Holdings Plc | Reduced | 1.1M | 833.7K | -298.8K |
| BANK OF AMERICA CORP /DE/ | Reduced | 543.1K | 259.7K | -283.4K |
| JANE STREET GROUP, LLC | Increased | 64.3K | 331.7K | +267.4K |
| GOLDMAN SACHS GROUP INC | Reduced | 830.7K | 575.3K | -255.4K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 2.4M | 2.6M | +231.3K |
| Redmile Group, LLC | Reduced | 4.2M | 3.9M | -218.2K |
| MILLENNIUM MANAGEMENT LLC | Reduced | 472.1K | 261.0K | -211.1K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.3M | 1.5M | +202.0K |
| TANG CAPITAL MANAGEMENT LLC | Reduced | 500.0K | 300.0K | -200.0K |
| Troluce Capital Advisors LLC | Reduced | 652.8K | 496.4K | -156.4K |
| ExodusPoint Capital Management, LP | New | 0 | 129.7K | +129.7K |
| Granahan Investment Management, LLC | Increased | 335.6K | 461.6K | +126.0K |
| Susquehanna Portfolio Strategies, LLC | Reduced | 119.2K | 8.8K | -110.5K |
| Jump Financial, LLC | New | 0 | 104.4K | +104.4K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 462.7K | 567.0K | +104.3K |
| Invesco Ltd. | Reduced | 150.0K | 67.7K | -82.4K |
| Quantedge Capital Pte Ltd | Sold Out | 78.6K | 0 | -78.6K |
| Trexquant Investment LP | New | 0 | 73.5K | +73.5K |
| XTX Topco Ltd | Increased | 8.1K | 79.6K | +71.6K |
| FMR LLC | Reduced | 5.4M | 5.3M | -70.6K |
| NORTHERN TRUST CORP | Increased | 431.6K | 500.1K | +68.5K |
| Harvest Investment Services, LLC | Sold Out | 62.8K | 0 | -62.8K |
| TWO SIGMA INVESTMENTS, LP | New | 0 | 62.4K | +62.4K |
| PANAGORA ASSET MANAGEMENT INC | New | 0 | 58.8K | +58.8K |
| BAILLIE GIFFORD & CO | Reduced | 575.2K | 517.3K | -57.9K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Sold Out | 57.3K | 0 | -57.3K |
| CITIGROUP INC | Increased | 12.7K | 69.3K | +56.6K |
| Schonfeld Strategic Advisors LLC | Increased | 49.3K | 102.2K | +52.9K |
| Informed Momentum Co LLC | Sold Out | 52.0K | 0 | -52.0K |
| Privium Fund Management B.V. | Sold Out | 50.0K | 0 | -50.0K |
| UBS Group AG | Increased | 158.3K | 207.1K | +48.8K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Increased | 33.9K | 80.5K | +46.6K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 356.9K | 402.5K | +45.6K |
| MPM BIOIMPACT LLC | Reduced | 767.0K | 723.3K | -43.7K |
| HUSSMAN STRATEGIC ADVISORS, INC. | Reduced | 84.0K | 42.0K | -42.0K |
| Quantinno Capital Management LP | Increased | 9.8K | 49.9K | +40.2K |
| Artisan Partners Limited Partnership | Increased | 315.5K | 355.2K | +39.7K |
| Caption Management, LLC | Sold Out | 35.2K | 0 | -35.2K |
| BOOTHBAY FUND MANAGEMENT, LLC | Increased | 47.3K | 81.0K | +33.7K |
| Birchview Capital, LP | Reduced | 210.0K | 178.1K | -31.9K |
| WELLS FARGO & COMPANY/MN | Increased | 19.9K | 50.8K | +31.0K |
| Quadrature Capital Ltd | Increased | 10.3K | 41.2K | +30.9K |
| Corient Private Wealth LP | New | 0 | 30.8K | +30.8K |
| Blackstone Inc. | Sold Out | 30.6K | 0 | -30.6K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 437.2K | 467.0K | +29.8K |
| MORGAN STANLEY | Increased | 3.4M | 3.5M | +29.5K |
| Squarepoint Ops LLC | New | 0 | 29.3K | +29.3K |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 56.1K | 27.0K | -29.1K |
| SG Americas Securities, LLC | Reduced | 34.0K | 5.6K | -28.4K |
| NOMURA HOLDINGS INC | Sold Out | 26.9K | 0 | -26.9K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.