STOK Institutional Ownership & Shareholders
STOKE THERAPEUTICS INC (STOK) is currently held by 190 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $2.42B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of STOK tracked by InsiderSet, reporting ownership valued at approximately $192.31M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $155.63M, representing an estimated loss of -19.07% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 56% of the total disclosed STOK value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Rtw Investments, Lp, Fmr Llc, and several other long-term asset managers with concentrated positions in STOKE THERAPEUTICS INC (STOK).
This page ranks the largest institutional STOK shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
190
Total Reported Value
$2.42B
Largest Holder
Blackrock, Inc.
Largest Position
$192.31M
Insider Transactions (90d)
13
Latest Filing Quarter
Q2 2026
New Institutional Positions
58
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 5,877,357 | $192,307,120 | $155,632,413 | -$36,674,707 | -19.07% | |
| Rtw Investments, Lp | 1.57% | 5,623,525 | $184,001,738 | $148,910,942 | -$35,090,796 | -19.07% | |
| Fmr Llc | 0.01% | 5,313,100 | $173,844,632 | $140,690,888 | -$33,153,744 | -19.07% | |
| Lynx1 Capital Management Lp | 15.27% | 4,038,404 | $132,136,579 | $106,936,938 | -$25,199,641 | -19.07% | |
| Redmile Group, Llc | 8.67% | 3,945,920 | $129,110,502 | $104,487,962 | -$24,622,540 | -19.07% | |
| Wellington Management Group Llp | 0.02% | 3,519,301 | $115,151,528 | $93,191,090 | -$21,960,438 | -19.07% | |
| Morgan Stanley | 0.01% | 3,452,795 | $112,975,453 | $91,430,012 | -$21,545,441 | -19.07% | |
| Baker Bros. Advisors Lp | 0.55% | 3,336,697 | $109,176,726 | $88,355,737 | -$20,820,989 | -19.07% | |
| Toronto Dominion Bank | 0.17% | 3,173,258 | $103,829,002 | $84,027,872 | -$19,801,130 | -19.07% | |
| State Street Corp | 0.00% | 2,852,240 | $93,325,293 | $75,527,315 | -$17,797,978 | -19.07% | |
| Price T Rowe Associates Inc | 0.01% | 2,661,739 | $87,093,000 | $70,482,849 | -$16,610,151 | -19.07% | |
| Vanguard Capital Management Llc | 0.00% | 2,586,937 | $84,644,579 | $68,502,092 | -$16,142,487 | -19.07% | |
| Bvf Inc/Il | 2.13% | 2,547,557 | $83,356,065 | $67,459,309 | -$15,896,756 | -19.07% | |
| T. Rowe Price Investment Management, Inc. | 0.05% | 2,415,139 | $79,024,000 | $63,952,881 | -$15,071,119 | -19.07% | |
| Siren, L.L.C. | 1.33% | 1,995,347 | $65,287,754 | $52,836,789 | -$12,450,965 | -19.07% | |
| Deerfield Management Company, L.P. | 0.62% | 1,823,500 | $59,664,920 | $48,286,280 | -$11,378,640 | -19.07% | |
| Geode Capital Management, Llc | 0.00% | 1,524,309 | $49,884,057 | $40,363,702 | -$9,520,355 | -19.08% | |
| Dimensional Fund Advisors Lp | 0.01% | 1,013,911 | $33,173,608 | $26,848,363 | -$6,325,245 | -19.07% | |
| Assenagon Asset Management S.A. | 0.03% | 1,180,782 | $30,700,332 | $31,267,107 | +$566,775 | +1.85% | |
| Polar Capital Holdings Plc | 0.08% | 833,716 | $27,279,188 | $22,076,800 | -$5,202,388 | -19.07% | |
| Ecor1 Capital, Llc | 1.19% | 735,000 | $24,049,200 | $19,462,800 | -$4,586,400 | -19.07% | |
| Mpm Bioimpact Llc | 1.44% | 723,314 | $23,666,834 | $19,153,355 | -$4,513,479 | -19.07% | |
| Opaleye Management Inc. | 2.07% | 700,000 | $22,904,000 | $18,536,000 | -$4,368,000 | -19.07% | |
| Goldman Sachs Group Inc | 0.00% | 575,344 | $18,825,256 | $15,235,109 | -$3,590,147 | -19.07% | |
| Vanguard Portfolio Management Llc | 0.00% | 566,993 | $18,552,011 | $15,013,975 | -$3,538,036 | -19.07% | |
| Baillie Gifford & Co | 0.02% | 517,275 | $16,925,238 | $13,697,442 | -$3,227,796 | -19.07% | |
| Northern Trust Corp | 0.00% | 500,124 | $16,364,057 | $13,243,284 | -$3,120,773 | -19.07% | |
| Troluce Capital Advisors Llc | 6.08% | 496,416 | $16,242,732 | $13,145,096 | -$3,097,636 | -19.07% | |
| First Trust Advisors Lp | 0.01% | 490,913 | $16,062,673 | $12,999,376 | -$3,063,297 | -19.07% | |
| Citadel Advisors Llc | 0.01% | 489,301 | $16,009,929 | $12,956,690 | -$3,053,239 | -19.07% | |
| Charles Schwab Investment Management Inc | 0.00% | 467,012 | $15,280,633 | $12,366,478 | -$2,914,155 | -19.07% | |
| Granahan Investment Management, Llc | 0.54% | 461,608 | $15,103,814 | $12,223,380 | -$2,880,434 | -19.07% | |
| Erste Asset Management Gmbh | 0.11% | 428,381 | $13,875,261 | $11,343,529 | -$2,531,732 | -18.25% | |
| Vanguard Fiduciary Trust Co | 0.00% | 402,503 | $13,169,898 | $10,658,279 | -$2,511,619 | -19.07% | |
| Candriam S.C.A. | 0.05% | 471,015 | $12,291,134 | $12,472,477 | +$181,343 | +1.48% | |
| Parkman Healthcare Partners Llc | 1.19% | 355,443 | $11,630,095 | $9,412,131 | -$2,217,964 | -19.07% | |
| Artisan Partners Limited Partnership | 0.02% | 355,153 | $11,620,606 | $9,404,451 | -$2,216,155 | -19.07% | |
| Jane Street Group, Llc | 0.01% | 331,701 | $10,853,257 | $8,783,442 | -$2,069,815 | -19.07% | |
| Tang Capital Management Llc | 0.45% | 300,000 | $9,816,000 | $7,944,000 | -$1,872,000 | -19.07% | |
| Millennium Management Llc | 0.01% | 261,028 | $8,540,836 | $6,912,021 | -$1,628,815 | -19.07% | |
| Bank Of America Corp | 0.00% | 259,708 | $8,497,646 | $6,877,068 | -$1,620,578 | -19.07% | |
| Jpmorgan Chase & Co | 0.00% | 259,352 | $8,480,802 | $6,867,641 | -$1,613,161 | -19.02% | |
| Ubs Group Ag | 0.00% | 207,112 | $6,776,705 | $5,484,326 | -$1,292,379 | -19.07% | |
| Birchview Capital, Lp | 2.73% | 178,110 | $5,827,759 | $4,716,353 | -$1,111,406 | -19.07% | |
| Bank Of New York Mellon Corp | 0.00% | 164,273 | $5,375,002 | $4,349,949 | -$1,025,053 | -19.07% | |
| Norges Bank | 0.00% | 163,200 | $5,339,904 | $4,321,536 | -$1,018,368 | -19.07% | |
| Dafna Capital Management Llc | 0.82% | 130,875 | $4,282,230 | $3,465,570 | -$816,660 | -19.07% | |
| Exoduspoint Capital Management, Lp | 0.04% | 129,660 | $4,242,475 | $3,433,397 | -$809,078 | -19.07% | |
| Nuveen, Llc | 0.00% | 122,877 | $4,020,535 | $3,253,783 | -$766,752 | -19.07% | |
| Gilder Gagnon Howe & Co Llc | 0.04% | 113,065 | $3,699,487 | $2,993,961 | -$705,526 | -19.07% |
Frequently asked questions about STOK
Who are the largest institutional holders of STOK?
The largest institutional holders of STOK reported in the latest SEC Form 13F filings include Blackrock, Inc., Rtw Investments, Lp, Fmr Llc, Lynx1 Capital Management Lp, and Redmile Group, Llc. InsiderSet ranks institutional holders by their latest reported STOK position.
What is STOK institutional ownership?
This page tracks STOK positions reported by institutional investment managers through SEC Form 13F. STOKE THERAPEUTICS INC (STOK) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own STOK?
InsiderSet currently tracks 190 institutional managers reporting STOK holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of STOK shareholders.
How much STOK stock do institutions own?
Institutional investment managers disclosed approximately $2.42B in STOK holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was STOK institutional ownership last updated?
The latest STOK institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional STOK holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its STOK position after the reporting date.
Are institutions buying or selling STOK?
Institutional buying and selling can be analyzed by comparing STOK positions across consecutive 13F reporting periods. InsiderSet's STOK Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View STOK ownership changes.
How has STOK institutional ownership changed over time?
InsiderSet tracks STOK institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.