TNYA Institutional Ownership & Shareholders
TENAYA THERAPEUTICS INC (TNYA) is currently held by 99 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $39.32M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Vanguard Capital Management Llc is currently the largest disclosed institutional shareholder of TNYA tracked by InsiderSet, reporting ownership valued at approximately $5.25M 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 $2.56M, representing an estimated loss of -51.15% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 76% of the total disclosed TNYA value among the investors covered in this analysis. Major shareholders include Vanguard Capital Management Llc, Millennium Management Llc, Citadel Advisors Llc, and several other long-term asset managers with concentrated positions in TENAYA THERAPEUTICS INC (TNYA).
This page ranks the largest institutional TNYA 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
99
Total Reported Value
$39.32M
Largest Holder
Vanguard Capital Management Llc
Largest Position
$5.25M
Insider Transactions (90d)
9
Latest Filing Quarter
Q2 2026
New Institutional Positions
144
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Vanguard Capital Management Llc | 0.00% | 7,101,263 | $5,247,833 | $2,563,556 | -$2,684,277 | -51.15% | |
| Millennium Management Llc | 0.00% | 6,429,648 | $4,752,153 | $2,321,103 | -$2,431,050 | -51.16% | |
| Citadel Advisors Llc | 0.00% | 4,566,774 | $3,375,303 | $1,648,605 | -$1,726,698 | -51.16% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 4,281,100 | $3,164,161 | $1,545,477 | -$1,618,684 | -51.16% |
| Blackrock, Inc. | 0.00% | 4,008,719 | $2,962,845 | $1,447,148 | -$1,515,697 | -51.16% | |
| Empery Asset Management, Lp | 3.30% | 3,863,115 | $2,855,228 | $1,394,585 | -$1,460,643 | -51.16% | |
| Marshall Wace, Llp | 0.00% | 3,503,178 | $2,592,352 | $1,264,647 | -$1,327,705 | -51.22% | |
| Gsa Capital Partners Llp | 0.12% | 2,669,033 | $1,973,000 | $963,521 | -$1,009,479 | -51.16% | |
| Burkehill Global Management, Lp | 0.05% | 2,000,000 | $1,478,200 | $722,000 | -$756,200 | -51.16% | |
| Geode Capital Management, Llc | 0.00% | 1,834,674 | $1,356,805 | $662,317 | -$694,488 | -51.19% | |
| Adar1 Capital Management, Llc | 0.05% | 1,555,500 | $1,149,670 | $561,536 | -$588,135 | -51.16% | |
| Euclidean Capital Llc | 0.17% | 1,015,705 | $750,708 | $366,670 | -$384,038 | -51.16% | |
| Vanguard Fiduciary Trust Co | 0.00% | 987,505 | $729,766 | $356,489 | -$373,277 | -51.15% | |
| Raiffeisen Bank International Ag | 0.01% | 1,200,000 | $711,720 | $433,200 | -$278,520 | -39.13% | |
| Mirador Capital Partners Lp | 0.07% | 957,204 | $577,768 | $345,551 | -$232,217 | -40.19% | |
| State Street Corp | 0.00% | 708,721 | $523,816 | $255,848 | -$267,968 | -51.16% | |
| Squarepoint Ops Llc | 0.00% | 659,247 | $487,249 | $237,988 | -$249,261 | -51.16% | |
| Stepstone Group Lp | 0.02% | 462,163 | $341,538 | $166,841 | -$174,697 | -51.15% | |
| Ubs Group Ag | 0.00% | 456,555 | $337,394 | $164,816 | -$172,578 | -51.15% | |
| Jane Street Group, Llc | 0.00% | 450,435 | $332,917 | $162,607 | -$170,310 | -51.16% | |
| Two Sigma Investments, Lp | 0.00% | 380,790 | $281,442 | $137,465 | -$143,977 | -51.16% | |
| Casdin Capital, Llc | 0.01% | 361,969 | $267,531 | $130,671 | -$136,860 | -51.16% | |
| Invesco Ltd. | 0.00% | 354,862 | $262,279 | $128,105 | -$134,174 | -51.16% | |
| Northern Trust Corp | 0.00% | 346,371 | $256,003 | $125,040 | -$130,963 | -51.16% | |
| Susquehanna International Group, Llp | 0.00% | 325,316 | $240,441 | $117,439 | -$123,002 | -51.16% | |
| Xtx Topco Ltd | 0.00% | 313,488 | $231,699 | $113,169 | -$118,530 | -51.16% | |
| Dafna Capital Management Llc | 0.04% | 300,000 | $221,730 | $108,300 | -$113,430 | -51.16% | |
| Goldman Sachs Group Inc | 0.00% | 294,739 | $217,841 | $106,401 | -$111,440 | -51.16% | |
| Marex Group Plc | 0.00% | 235,500 | $174,058 | $85,016 | -$89,043 | -51.16% | |
| Morgan Stanley | 0.00% | 232,293 | $171,688 | $83,858 | -$87,830 | -51.16% | |
| Acadian Asset Management Llc | 0.00% | 203,150 | $148,000 | $73,337 | -$74,663 | -50.45% | |
| Bridgeway Capital Management, Llc | 0.00% | 194,800 | $143,977 | $70,323 | -$73,654 | -51.16% | |
| Almanack Investment Partners, Llc. | 0.01% | 163,200 | $98,508 | $58,915 | -$39,593 | -40.19% | |
| Citigroup Inc | 0.00% | 92,417 | $68,305 | $33,363 | -$34,942 | -51.16% | |
| Pathstone Holdings, Llc | 0.00% | 75,000 | $51,930 | $27,075 | -$24,855 | -47.86% | |
| Dimensional Fund Advisors Lp | 0.00% | 64,904 | $47,971 | $23,430 | -$24,541 | -51.16% | |
| Wealth Enhancement Advisory Services, Llc | 0.00% | 78,541 | $42,742 | $28,353 | -$14,389 | -33.66% | |
| Cetera Investment Advisers | 0.00% | 57,125 | $42,221 | $20,622 | -$21,599 | -51.16% | |
| Vanguard Global Advisers, Llc | 0.00% | 50,070 | $37,002 | $18,075 | -$18,927 | -51.15% | |
| Callan Family Office, Llc | 0.00% | 50,061 | $37,000 | $18,072 | -$18,928 | -51.16% | |
| Spark Investment Management Llc | 0.05% | 35,500 | $26,238 | $12,816 | -$13,423 | -51.16% | |
| Vanguard Personalized Indexing Management, Llc | 0.00% | 34,871 | $25,773 | $12,588 | -$13,185 | -51.16% | |
| Osaic Holdings, Inc. | 0.00% | 34,563 | $25,576 | $12,477 | -$13,099 | -51.22% | |
| China Universal Asset Management Co., Ltd. | 0.00% | 40,913 | $24,266 | $14,770 | -$9,496 | -39.13% | |
| Bridgeport Financial Solutions, Llc | 0.01% | 40,000 | $24,144 | $14,440 | -$9,704 | -40.19% | |
| Price T Rowe Associates Inc | 0.00% | 31,453 | $24,000 | $11,355 | -$12,645 | -52.69% | |
| R Squared Ltd | 0.01% | 31,503 | $23,284 | $11,373 | -$11,911 | -51.16% | |
| Integrity Wealth Solutions Llc | 0.01% | 31,449 | $23,244 | $11,353 | -$11,891 | -51.16% | |
| Royal Bank Of Canada | 0.00% | 29,107 | $22,000 | $10,508 | -$11,492 | -52.24% | |
| Ewa, Llc | 0.00% | 28,656 | $21,180 | $10,345 | -$10,835 | -51.16% |
Frequently asked questions about TNYA
Who are the largest institutional holders of TNYA?
The largest institutional holders of TNYA reported in the latest SEC Form 13F filings include Vanguard Capital Management Llc, Millennium Management Llc, Citadel Advisors Llc, Renaissance Technologies LLC, and Blackrock, Inc.. InsiderSet ranks institutional holders by their latest reported TNYA position.
What is TNYA institutional ownership?
This page tracks TNYA positions reported by institutional investment managers through SEC Form 13F. TENAYA THERAPEUTICS INC (TNYA) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own TNYA?
InsiderSet currently tracks 99 institutional managers reporting TNYA 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 TNYA shareholders.
How much TNYA stock do institutions own?
Institutional investment managers disclosed approximately $39.32M in TNYA holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was TNYA institutional ownership last updated?
The latest TNYA 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 TNYA 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 TNYA position after the reporting date.
Are institutions buying or selling TNYA?
Institutional buying and selling can be analyzed by comparing TNYA positions across consecutive 13F reporting periods. InsiderSet's TNYA Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View TNYA ownership changes.
How has TNYA institutional ownership changed over time?
InsiderSet tracks TNYA institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.