Emergent BioSolutions Inc.
EBS- Exchange
- NYSE
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001367644
In the last 90 days, Emergent BioSolutions Inc. insiders filed 0 open-market purchases and 1 sale; 194 institutions reported holding it in 13F filings for Q2 2026, worth $373.6M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Emergent BioSolutions Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 161
- +7 vs. Q4 2024
- Shares held
- 36.2M
- +1.50M (+4.3%) vs. Q4 2024
- Total value
- $176.1M
- −$155.9M (−47.0%) vs. Q4 2024
- New holders
- 35
- 53 more added
- Sold out
- 28
- 40 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting EBS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 194 | $373.6M |
| Q1 2026 | 190 | $360.7M |
| Q4 2025 | 183 | $536.5M |
| Q3 2025 | 169 | $352.5M |
| Q2 2025 | 161 | $240.9M |
| Q1 2025 | 161 | $176.1M |
| Q4 2024 | 156 | $332.0M |
| Q3 2024 | 140 | $264.5M |
| Q2 2024 | 141 | $207.5M |
| Q1 2024 | 121 | $90.8M |
| Q4 2023 | 134 | $98.2M |
| Q3 2023 | 163 | $140.8M |
| Q2 2023 | 183 | $336.2M |
| Q1 2023 | 192 | $465.3M |
| Q4 2022 | 198 | $545.8M |
| Q3 2022 | 211 | $852.4M |
| Q2 2022 | 233 | $1.28B |
| Q1 2022 | 254 | $1.72B |
| Q4 2021 | 254 | $1.86B |
| Q3 2021 | 277 | $2.23B |
| Q2 2021 | 290 | $2.82B |
| Q1 2021 | 340 | $4.14B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Emergent BioSolutions Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 3,214,003 | $15.6M | 0.00% | +13,303+0.4% | Added |
| Millennium Management LLC | 2,502,488 | $12.2M | 0.01% | +1,020,582+68.9% | Added |
| American Century Companies Inc | 2,297,621 | $11.2M | 0.01% | +159,909+7.5% | Added |
| BlackRock, Inc. | 1,835,562 | $8.92M | 0.00% | −87,274−4.5% | Reduced |
| State Street Corp | 1,710,749 | $8.31M | 0.00% | −253,015−12.9% | Reduced |
| Dimensional Fund Advisors LP | 1,596,637 | $7.76M | 0.00% | +492,579+44.6% | Added |
| Marshall Wace, LLP | 1,157,862 | $5.63M | 0.01% | −170,779−12.9% | Reduced |
| Palisade Capital Management LLC | 1,141,589 | $5.55M | 0.16% | +202,857+21.6% | Added |
| Oak Hill Advisors LP | 1,113,338 | $5.41M | 1.15% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 1,090,655 | $5.30M | 0.00% | +121,583+12.5% | Added |
| Qube Research & Technologies Ltd | 1,087,343 | $5.28M | 0.01% | +271,550+33.3% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 931,627 | $4.53M | 0.02% | +29,295+3.2% | Added |
| Morgan Stanley | 866,467 | $4.21M | 0.00% | −360,518−29.4% | Reduced |
| Susquehanna International Group, LLP | 849,373 | $4.13M | 0.01% | −71,410−7.8% | Reduced |
| Acadian Asset Management LLC | 833,316 | $4.05M | 0.01% | +631,794+313.5% | Added |
| LSV Asset Management | 831,191 | $4.04M | 0.01% | +809,591+3,748.1% | Added |
| Renaissance Technologies LLC | 760,247 | $3.69M | 0.01% | +94,400+14.2% | Added |
| Invesco Ltd. | 747,959 | $3.64M | 0.00% | −791,948−51.4% | Reduced |
| Prescott Group Capital Management, L.L.C. | 627,671 | $3.05M | 0.44% | +417,671+198.9% | Added |
| Geode Capital Management, LLC | 612,290 | $2.98M | 0.00% | +21,428+3.6% | Added |
| Charles Schwab Investment Management Inc | 583,271 | $2.83M | 0.00% | −706,959−54.8% | Reduced |
| UBS Group AG | 579,396 | $2.82M | 0.00% | −10,825−1.8% | Reduced |
| Assenagon Asset Management S.A. | 545,567 | $2.65M | 0.00% | −220,970−28.8% | Reduced |
| Trexquant Investment LP | 449,621 | $2.19M | 0.03% | −251,896−35.9% | Reduced |
| Two Sigma Advisers, LP | 412,700 | $2.01M | 0.00% | −243,800−37.1% | Reduced |
| Two Sigma Investments, LP | 396,800 | $1.93M | 0.00% | −449,966−53.1% | Reduced |
| New York State Common Retirement Fund | 375,034 | $1.82M | 0.00% | +68,748+22.4% | Added |
| Values First Advisors, Inc. | 375,247 | $1.81M | 1.06% | −1,445−0.4% | Reduced |
| Cetera Investment Advisers | 356,281 | $1.73M | 0.00% | +79,034+28.5% | Added |
| Truist Financial Corp | 335,429 | $1.63M | 0.00% | +250,236+293.7% | Added |
| Citadel Advisors LLC | 294,916 | $1.43M | 0.00% | +144,090+95.5% | Added |
| Federated Hermes, Inc. | 279,141 | $1.36M | 0.00% | +1,331+0.5% | Added |
| HRT Financial LP | 275,716 | $1.34M | 0.01% | +275,716 | New |
| D. E. Shaw & Co., Inc. | 272,274 | $1.32M | 0.00% | −110,769−28.9% | Reduced |
| Squarepoint Ops LLC | 227,936 | $1.11M | 0.00% | +180,718+382.7% | Added |
| Schonfeld Strategic Advisors LLC | 213,861 | $1.04M | 0.01% | +67,949+46.6% | Added |
| JPMorgan Chase & Co | 213,747 | $1.04M | 0.00% | +213,313+49,150.5% | Added |
| Jacobs Levy Equity Management, Inc | 196,384 | $954.4K | 0.00% | +11,067+6.0% | Added |
| Morse Asset Management, Inc | 187,464 | $911.1K | 0.23% | +28,645+18.0% | Added |
| FMR LLC | 163,463 | $794.4K | 0.00% | +22,068+15.6% | Added |
| Russell Investments Group, Ltd. | 158,685 | $771.2K | 0.00% | +158,100+27,025.6% | Added |
| Northern Trust Corp | 148,802 | $723.2K | 0.00% | +2,913+2.0% | Added |
| Fuller & Thaler Asset Management, Inc. | 147,480 | $716.8K | 0.00% | −8,585−5.5% | Reduced |
| Omers Administration Corp | 146,700 | $713.0K | 0.01% | +114,500+355.6% | Added |
| Wellington Management Group LLP | 142,966 | $694.8K | 0.00% | +7,624+5.6% | Added |
| Deutsche Bank AG | 138,669 | $673.9K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 136,333 | $662.6K | 0.01% | 00.0% | Unchanged |
| Barclays PLC | 112,311 | $545.8K | 0.00% | +17,788+18.8% | Added |
| Rafferty Asset Management, LLC | 111,100 | $539.9K | 0.00% | −33,620−23.2% | Reduced |
| Susquehanna Fundamental Investments, LLC | 108,310 | $526.4K | 0.01% | +9,579+9.7% | Added |
| SeaCrest Wealth Management, LLC | 106,700 | $518.6K | 0.06% | +13,000+13.9% | Added |
| Jane Street Group, LLC | 99,390 | $483.0K | 0.00% | −80,275−44.7% | Reduced |
| Man Group plc | 99,214 | $482.2K | 0.00% | −77,566−43.9% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 96,700 | $470.0K | 0.00% | +96,700 | New |
| Y-Intercept (Hong Kong) Ltd | 95,026 | $461.8K | 0.03% | +95,026 | New |
| Alberta Investment Management Corp | 94,200 | $457.8K | 0.00% | +94,200 | New |
| Bank of America Corp | 93,317 | $453.5K | 0.00% | −238,782−71.9% | Reduced |
| Citigroup Inc | 87,184 | $423.7K | 0.00% | +1,665+1.9% | Added |
| Engineers Gate Manager LP | 86,910 | $422.4K | 0.01% | +86,910 | New |
| XTX Topco Ltd | 85,812 | $417.0K | 0.02% | +85,812 | New |
| Gsa Capital Partners LLP | 64,620 | $314.0K | 0.03% | +13,350+26.0% | Added |
| Oxford Asset Management LLP | 64,377 | $312.9K | 0.14% | +64,377 | New |
| Jain Global LLC | 63,914 | $310.6K | 0.01% | +7,641+13.6% | Added |
| Nomura Holdings Inc | 63,800 | $310.1K | 0.00% | −130,800−67.2% | Reduced |
| Verition Fund Management LLC | 61,553 | $299.1K | 0.00% | +38,022+161.6% | Added |
| Hilltop Holdings Inc. | 59,761 | $290.4K | 0.02% | −94,614−61.3% | Reduced |
| Quantessence Capital LLC | 43,817 | $213.0K | 0.05% | +43,817 | New |
| National Asset Management, Inc. | 41,800 | $203.1K | 0.01% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 36,904 | $179.0K | 0.01% | +36,904 | New |
| LMR Partners LLP | 36,512 | $177.4K | 0.00% | +36,512 | New |
| Integrated Quantitative Investments LLC | 35,023 | $170.2K | 0.08% | −6,052−14.7% | Reduced |
| Catalyst Funds Management Pty Ltd | 31,741 | $154.3K | 0.04% | +31,741 | New |
| State of Wyoming | 31,188 | $151.6K | 0.02% | −7,888−20.2% | Reduced |
| Cannon Global Investment Management, LLC | 29,600 | $143.9K | 0.40% | +29,600 | New |
| Fox Run Management, L.L.C. | 28,020 | $136.2K | 0.02% | +28,020 | New |
| Bank of Montreal | 27,860 | $135.4K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 27,349 | $132.9K | 0.00% | +26,904+6,045.8% | Added |
| HBK Sorce Advisory LLC | 26,883 | $130.7K | 0.00% | +26,883 | New |
| Landscape Capital Management, L.L.C. | 23,595 | $114.7K | 0.01% | 00.0% | Unchanged |
| Profund Advisors LLC | 21,992 | $106.9K | 0.00% | −4,569−17.2% | Reduced |
| Diametric Capital, LP | 21,841 | $106.1K | 0.13% | +21,841 | New |
| Advisor Group Holdings, Inc. | 21,288 | $103.4K | 0.00% | −5,172−19.5% | Reduced |
| Campbell & CO Investment Adviser LLC | 21,240 | $103.2K | 0.01% | +21,240 | New |
| Hussman Strategic Advisors, Inc. | 21,000 | $102.1K | 0.02% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 19,347 | $94.0K | 0.00% | +19,347 | New |
| Keystone Financial Group | 18,725 | $91.0K | 0.01% | +18,725 | New |
| HSBC Holdings PLC | 18,137 | $87.6K | 0.00% | −590−3.2% | Reduced |
| Bank of New York Mellon Corp | 17,003 | $82.6K | 0.00% | +4,894+40.4% | Added |
| SummitTX Capital, L.P. | 16,800 | $81.6K | 0.00% | +16,800 | New |
| Tower Research Capital LLC (TRC) | 16,403 | $79.7K | 0.00% | −173−1.0% | Reduced |
| JustInvest LLC | 15,620 | $75.9K | 0.00% | +896+6.1% | Added |
| Simplex Trading, LLC | 15,540 | $75.0K | 0.00% | +15,540 | New |
| EP Wealth Advisors, LLC | 15,249 | $74.1K | 0.00% | +3,790+33.1% | Added |
| Aegis Wealth Management LLC | 15,150 | $73.6K | 0.04% | 00.0% | Unchanged |
| Creative Planning | 14,468 | $70.3K | 0.00% | −1,532−9.6% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 14,398 | $70.0K | 0.03% | +14,398 | New |
| Corton Capital Inc. | 14,366 | $69.8K | 0.23% | +14,366 | New |
| Dark Forest Capital Management LP | 13,566 | $65.9K | 0.00% | +13,566 | New |
| Jefferies Financial Group Inc. | 13,000 | $63.2K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 12,981 | $63.1K | 0.00% | +12,981 | New |