STOKE THERAPEUTICS INC (STOK) Institutional Ownership Changes & 13F Activity
STOKE THERAPEUTICS INC (STOK). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include T. Rowe Price Investment Management, Inc., Price T Rowe Associates Inc, Ecor1 Capital, Llc, Wellington Management Group Llp, and Citadel Advisors Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Sell | -3,062 | -4.4% | 66,160 | $2.16M | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +366,279 | +297.7% | 489,301 | $16.01M | Q2 2026 | Sep 02, 2026 |
| Corient Private Wealth Llc | Buy | +30,823 | — | 30,823 | $1.01M | Q2 2026 | Aug 27, 2026 |
| California State Teachers Retirement System | Sell | -1,468 | -2.8% | 50,138 | $1.64M | Q2 2026 | Aug 24, 2026 |
| Assenagon Asset Management S.A. | Buy | +221,373 | +24.4% | 1,128,388 | $36.92M | Q2 2026 | Aug 21, 2026 |
| Seven Fleet Capital Management Lp | Buy | +7,745 | — | 7,745 | $255.35K | Q2 2026 | Aug 17, 2026 |
| Capstone Investment Advisors, Llc | Sell | -2,646 | -21.6% | 9,584 | $313.59K | Q2 2026 | Aug 17, 2026 |
| T. Rowe Price Investment Management, Inc. | Buy | +2,164,226 | +862.5% | 2,415,139 | $79.02M | Q2 2026 | Aug 14, 2026 |
| Price T Rowe Associates Inc | Buy | +727,568 | +37.6% | 2,661,739 | $87.09M | Q2 2026 | Aug 14, 2026 |
| Ecor1 Capital, Llc | Buy | +635,000 | +635.0% | 735,000 | $24.05M | Q2 2026 | Aug 14, 2026 |
| Wellington Management Group Llp | Buy | +423,601 | +13.7% | 3,519,301 | $115.15M | Q2 2026 | Aug 14, 2026 |
| Polar Capital Holdings Plc | Sell | -298,795 | -26.4% | 833,716 | $27.28M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Sell | -283,387 | -52.2% | 259,708 | $8.50M | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Buy | +267,352 | +415.5% | 331,701 | $10.85M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Sell | -255,358 | -30.7% | 575,344 | $18.83M | Q2 2026 | Aug 14, 2026 |
| Redmile Group, Llc | Sell | -218,200 | -5.2% | 3,945,920 | $129.11M | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Sell | -211,113 | -44.7% | 261,028 | $8.54M | Q2 2026 | Aug 14, 2026 |
| Tang Capital Management Llc | Sell | -200,000 | -40.0% | 300,000 | $9.82M | Q2 2026 | Aug 14, 2026 |
| Troluce Capital Advisors Llc | Sell | -156,384 | -24.0% | 496,416 | $16.24M | Q2 2026 | Aug 14, 2026 |
| Exoduspoint Capital Management, Lp | Buy | +129,660 | — | 129,660 | $4.24M | Q2 2026 | Aug 14, 2026 |
| Granahan Investment Management, Llc | Buy | +126,022 | +37.6% | 461,608 | $15.10M | Q2 2026 | Aug 14, 2026 |
| Susquehanna Portfolio Strategies, Llc | Sell | -110,451 | -92.6% | 8,775 | $287.12K | Q2 2026 | Aug 14, 2026 |
| Trexquant Investment Lp | Buy | +73,475 | — | 73,475 | $2.40M | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Buy | +71,559 | +888.5% | 79,613 | $2.60M | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +67,660 | — | 67,660 | $2.21M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +62,371 | — | 62,371 | $2.04M | Q2 2026 | Aug 14, 2026 |
| Schonfeld Strategic Advisors Llc | Buy | +52,927 | +107.4% | 102,229 | $3.34M | Q2 2026 | Aug 14, 2026 |
| Mirae Asset Global Etfs Holdings Ltd. | Buy | +46,649 | +137.7% | 80,522 | $2.63M | Q2 2026 | Aug 14, 2026 |
| Mpm Bioimpact Llc | Sell | -43,724 | -5.7% | 723,314 | $23.67M | Q2 2026 | Aug 14, 2026 |
| Boothbay Fund Management, Llc | Buy | +33,661 | +71.2% | 80,968 | $2.65M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about STOK activity
Which institutional owners are buying STOK?
Institutional owners buying STOK include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in STOK activity?
"Buy" means an investor increased their reported position in STOK compared to the prior reporting period. This reflects growing exposure to STOKE THERAPEUTICS INC (STOK) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in STOK increasing?
Institutional interest in STOK can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related STOK Institutional Insights
- STOK Overview
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- STOK Top Institutional Shareholders
- Healthcare Sector Institutional Ownership
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- Institutional Portfolio Overlap & Shared Holdings
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- Most Sold Healthcare Stocks By Institutional Investors
- STOK Insider Trading & SEC Form 4 Activity
- STOK Articles
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