SOUTH SAN FRANCISCO, CA
TENAYA THERAPEUTICS, INC.TNYA— Latest position per institution from SEC 13F filings
15
Institutional holders
88.78M
Total shares held
89.06M
Estimated value
4.44M
Avg. position size
COLUMN GROUP LLC
CIK 1833486
Shares
9.40M
Value
6.69M
Filed
Dec 31, 2025
VANGUARD GROUP INC
CIK 102909
Shares
8.56M
Value
6.09M
Filed
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
8.48M
Value
5.87M
Filed
Mar 31, 2026
RA CAPITAL MANAGEMENT, L.P.
CIK 1346824
Shares
6.98M
Value
13.48M
Filed
Sep 30, 2024
WOODLINE PARTNERS LP
CIK 1784547
Shares
5.92M
Value
3.37M
Filed
Mar 31, 2025
MILLENNIUM MANAGEMENT LLC
CIK 1273087
Shares
5.46M
Value
3.78M
Filed
Mar 31, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
4.38M
Value
3.03M
Filed
Mar 31, 2026
EMPERY ASSET MANAGEMENT, LP
CIK 1469336
Shares
4.29M
Value
2.97M
Filed
Mar 31, 2026
ANSON FUNDS MANAGEMENT LP
CIK 1491072
Shares
4.15M
Value
2.95M
Filed
Dec 31, 2025
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
4.07M
Value
12.63M
Filed
Jun 30, 2024
ALYESKA INVESTMENT GROUP, L.P.
CIK 1453072
Shares
4M
Value
2.85M
Filed
Dec 31, 2025
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
3.71M
Value
2.57M
Filed
Mar 31, 2026
BLACKROCK, INC.
CIK 2012383
Shares
3.70M
Value
2.56M
Filed
Mar 31, 2026
MARSHALL WACE, LLP
CIK 1318757
Shares
2.71M
Value
1.87M
Filed
Mar 31, 2026
OCTAGON CAPITAL ADVISORS LP
CIK 1839435
Shares
2.58M
Value
4.97M
Filed
Sep 30, 2024
RTW INVESTMENTS, LP
CIK 1493215
Shares
2.46M
Value
4.94M
Filed
Dec 31, 2022
INTEGRAL HEALTH ASSET MANAGEMENT, LLC
CIK 1773206
Shares
2.38M
Value
4.58M
Filed
Sep 30, 2024
KALEHUA CAPITAL MANAGEMENT LLC
CIK 2106181
Shares
2M
Value
1.38M
Filed
Mar 31, 2026
BURKEHILL GLOBAL MANAGEMENT, LP
CIK 1904549
Shares
2M
Value
1.38M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
1.56M
Value
1.08M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | COLUMN GROUP LLC | 1833486 | 9.40M | 6.69M | Dec 31, 2025 |
| 2 | VANGUARD GROUP INC | 102909 | 8.56M | 6.09M | Dec 31, 2025 |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 8.48M | 5.87M | Mar 31, 2026 |
| 4 | RA CAPITAL MANAGEMENT, L.P. | 1346824 | 6.98M | 13.48M | Sep 30, 2024 |
| 5 | WOODLINE PARTNERS LP | 1784547 | 5.92M | 3.37M | Mar 31, 2025 |
| 6 | MILLENNIUM MANAGEMENT LLC | 1273087 | 5.46M | 3.78M | Mar 31, 2026 |
| 7 | CITADEL ADVISORS LLC | 1423053 | 4.38M | 3.03M | Mar 31, 2026 |
| 8 | EMPERY ASSET MANAGEMENT, LP | 1469336 | 4.29M | 2.97M | Mar 31, 2026 |
| 9 | ANSON FUNDS MANAGEMENT LP | 1491072 | 4.15M | 2.95M | Dec 31, 2025 |
| 10 | BLACKROCK FINANCE, INC. | 1364742 | 4.07M | 12.63M | Jun 30, 2024 |
| 11 | ALYESKA INVESTMENT GROUP, L.P. | 1453072 | 4M | 2.85M | Dec 31, 2025 |
| 12 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 3.71M | 2.57M | Mar 31, 2026 |
| 13 | BLACKROCK, INC. | 2012383 | 3.70M | 2.56M | Mar 31, 2026 |
| 14 | MARSHALL WACE, LLP | 1318757 | 2.71M | 1.87M | Mar 31, 2026 |
| 15 | OCTAGON CAPITAL ADVISORS LP | 1839435 | 2.58M | 4.97M | Sep 30, 2024 |
| 16 | RTW INVESTMENTS, LP | 1493215 | 2.46M | 4.94M | Dec 31, 2022 |
| 17 | INTEGRAL HEALTH ASSET MANAGEMENT, LLC | 1773206 | 2.38M | 4.58M | Sep 30, 2024 |
| 18 | KALEHUA CAPITAL MANAGEMENT LLC | 2106181 | 2M | 1.38M | Mar 31, 2026 |
| 19 | BURKEHILL GLOBAL MANAGEMENT, LP | 1904549 | 2M | 1.38M | Mar 31, 2026 |
| 20 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 1.56M | 1.08M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.