GAITHERSBURG, MD
EMERGENT BIOSOLUTIONS INC.EBS— Latest position per institution from SEC 13F filings
15
Institutional holders
37.65M
Total shares held
281.61M
Estimated value
1.88M
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
4.34M
Value
36.03M
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
3.84M
Value
26.18M
Filed
Jun 30, 2024
VANGUARD GROUP INC
CIK 102909
Shares
3.55M
Value
43.93M
Filed
Dec 31, 2025
STATE STREET CORP
CIK 93751
Shares
2.85M
Value
23.65M
Filed
Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
2.76M
Value
22.88M
Filed
Mar 31, 2026
AMERICAN CENTURY COMPANIES INC
CIK 748054
Shares
2.43M
Value
20.13M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
2.26M
Value
18.74M
Filed
Mar 31, 2026
AVIDITY PARTNERS MANAGEMENT LP
CIK 1791827
Shares
1.91M
Value
4.83M
Filed
Mar 31, 2024
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
CIK 1164833
Shares
1.65M
Value
3.95M
Filed
Dec 31, 2023
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 884546
Shares
1.51M
Value
12.50M
Filed
Mar 31, 2026
ACADIAN ASSET MANAGEMENT LLC
CIK 916542
Shares
1.38M
Value
11.46K
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
1.27M
Value
10.57M
Filed
Mar 31, 2026
PALISADE CAPITAL MANAGEMENT, LP
CIK 1009006
Shares
1.20M
Value
9.97M
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
1.12M
Value
9.27M
Filed
Mar 31, 2026
OAK HILL ADVISORS LP
CIK 1164688
Shares
1.11M
Value
9.24M
Filed
Mar 31, 2026
D. E. SHAW & CO., INC.
CIK 1009207
Shares
1M
Value
8.33M
Filed
Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC
CIK 1167557
Shares
989.68K
Value
8.21M
Filed
Mar 31, 2026
LSV ASSET MANAGEMENT
CIK 1050470
Shares
896.70K
Value
7.44K
Filed
Mar 31, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
811.56K
Value
6.74M
Filed
Mar 31, 2026
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
CIK 1166152
Shares
772.77K
Value
6.41M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 4.34M | 36.03M | Mar 31, 2026 |
| 2 | BLACKROCK FINANCE, INC. | 1364742 | 3.84M | 26.18M | Jun 30, 2024 |
| 3 | VANGUARD GROUP INC | 102909 | 3.55M | 43.93M | Dec 31, 2025 |
| 4 | STATE STREET CORP | 93751 | 2.85M | 23.65M | Mar 31, 2026 |
| 5 | DIMENSIONAL FUND ADVISORS LP | 354204 | 2.76M | 22.88M | Mar 31, 2026 |
| 6 | AMERICAN CENTURY COMPANIES INC | 748054 | 2.43M | 20.13M | Mar 31, 2026 |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 2.26M | 18.74M | Mar 31, 2026 |
| 8 | AVIDITY PARTNERS MANAGEMENT LP | 1791827 | 1.91M | 4.83M | Mar 31, 2024 |
| 9 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 1164833 | 1.65M | 3.95M | Dec 31, 2023 |
| 10 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 884546 | 1.51M | 12.50M | Mar 31, 2026 |
| 11 | ACADIAN ASSET MANAGEMENT LLC | 916542 | 1.38M | 11.46K | Mar 31, 2026 |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 1.27M | 10.57M | Mar 31, 2026 |
| 13 | PALISADE CAPITAL MANAGEMENT, LP | 1009006 | 1.20M | 9.97M | Mar 31, 2026 |
| 14 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 1.12M | 9.27M | Mar 31, 2026 |
| 15 | OAK HILL ADVISORS LP | 1164688 | 1.11M | 9.24M | Mar 31, 2026 |
| 16 | D. E. SHAW & CO., INC. | 1009207 | 1M | 8.33M | Mar 31, 2026 |
| 17 | AQR CAPITAL MANAGEMENT LLC | 1167557 | 989.68K | 8.21M | Mar 31, 2026 |
| 18 | LSV ASSET MANAGEMENT | 1050470 | 896.70K | 7.44K | Mar 31, 2026 |
| 19 | GOLDMAN SACHS GROUP INC | 886982 | 811.56K | 6.74M | Mar 31, 2026 |
| 20 | PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 1166152 | 772.77K | 6.41M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.