EMERYVILLE, CA
DYNAVAX TECHNOLOGIES CORPDVAX— Latest position per institution from SEC 13F filings
15
Institutional holders
105.65M
Total shares held
1.51B
Estimated value
5.28M
Avg. position size
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
21.90M
Value
245.97M
Filed
Jun 30, 2024
BLACKROCK, INC.
CIK 2012383
Shares
16.31M
Value
250.81M
Filed
Dec 31, 2025
DEEP TRACK CAPITAL, LP
CIK 1856083
Shares
15.73M
Value
241.87M
Filed
Dec 31, 2025
VANGUARD GROUP INC
CIK 102909
Shares
8.03M
Value
123.46M
Filed
Dec 31, 2025
STATE STREET CORP
CIK 93751
Shares
7.16M
Value
110.18M
Filed
Dec 31, 2025
DEERFIELD MANAGEMENT COMPANY, L.P.
CIK 1009258
Shares
5.19M
Value
67.33M
Filed
Mar 31, 2025
CHICAGO CAPITAL, LLC
CIK 1740053
Shares
3.47M
Value
53.36M
Filed
Dec 31, 2025
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
3.34M
Value
51.33M
Filed
Dec 31, 2025
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
3.01M
Value
46.31M
Filed
Dec 31, 2025
PFM HEALTH SCIENCES, LP
CIK 1442756
Shares
2.70M
Value
34.95M
Filed
Jun 30, 2023
MARSHALL WACE, LLP
CIK 1318757
Shares
2.51M
Value
38.60M
Filed
Dec 31, 2025
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
2.42M
Value
37.15M
Filed
Dec 31, 2025
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
2.20M
Value
33.78M
Filed
Dec 31, 2025
NUVEEN, LLC
CIK 1871926
Shares
1.91M
Value
29.38M
Filed
Dec 31, 2025
BLAIR WILLIAM & CO/IL
CIK 902367
Shares
1.78M
Value
27.40M
Filed
Dec 31, 2025
MORGAN STANLEY
CIK 895421
Shares
1.65M
Value
25.44M
Filed
Dec 31, 2025
TWO SIGMA INVESTMENTS, LP
CIK 1179392
Shares
1.63M
Value
25.11M
Filed
Dec 31, 2025
DRIEHAUS CAPITAL MANAGEMENT LLC
CIK 938206
Shares
1.61M
Value
22.44M
Filed
Dec 31, 2023
SOROS FUND MANAGEMENT LLC
CIK 1029160
Shares
1.57M
Value
24.14M
Filed
Dec 31, 2025
SAND GROVE CAPITAL MANAGEMENT LLP
CIK 1665077
Shares
1.53M
Value
23.51M
Filed
Dec 31, 2025
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK FINANCE, INC. | 1364742 | 21.90M | 245.97M | Jun 30, 2024 |
| 2 | BLACKROCK, INC. | 2012383 | 16.31M | 250.81M | Dec 31, 2025 |
| 3 | DEEP TRACK CAPITAL, LP | 1856083 | 15.73M | 241.87M | Dec 31, 2025 |
| 4 | VANGUARD GROUP INC | 102909 | 8.03M | 123.46M | Dec 31, 2025 |
| 5 | STATE STREET CORP | 93751 | 7.16M | 110.18M | Dec 31, 2025 |
| 6 | DEERFIELD MANAGEMENT COMPANY, L.P. | 1009258 | 5.19M | 67.33M | Mar 31, 2025 |
| 7 | CHICAGO CAPITAL, LLC | 1740053 | 3.47M | 53.36M | Dec 31, 2025 |
| 8 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 3.34M | 51.33M | Dec 31, 2025 |
| 9 | DIMENSIONAL FUND ADVISORS LP | 354204 | 3.01M | 46.31M | Dec 31, 2025 |
| 10 | PFM HEALTH SCIENCES, LP | 1442756 | 2.70M | 34.95M | Jun 30, 2023 |
| 11 | MARSHALL WACE, LLP | 1318757 | 2.51M | 38.60M | Dec 31, 2025 |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 2.42M | 37.15M | Dec 31, 2025 |
| 13 | GOLDMAN SACHS GROUP INC | 886982 | 2.20M | 33.78M | Dec 31, 2025 |
| 14 | NUVEEN, LLC | 1871926 | 1.91M | 29.38M | Dec 31, 2025 |
| 15 | BLAIR WILLIAM & CO/IL | 902367 | 1.78M | 27.40M | Dec 31, 2025 |
| 16 | MORGAN STANLEY | 895421 | 1.65M | 25.44M | Dec 31, 2025 |
| 17 | TWO SIGMA INVESTMENTS, LP | 1179392 | 1.63M | 25.11M | Dec 31, 2025 |
| 18 | DRIEHAUS CAPITAL MANAGEMENT LLC | 938206 | 1.61M | 22.44M | Dec 31, 2023 |
| 19 | SOROS FUND MANAGEMENT LLC | 1029160 | 1.57M | 24.14M | Dec 31, 2025 |
| 20 | SAND GROVE CAPITAL MANAGEMENT LLP | 1665077 | 1.53M | 23.51M | Dec 31, 2025 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.