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, Q3 2025
Institutional positions in Emergent BioSolutions Inc. as of Sep 30, 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
- 169
- +8 vs. Q2 2025
- Shares held
- 41.7M
- +2.04M (+5.1%) vs. Q2 2025
- Total value
- $352.5M
- +$111.6M (+46.3%) vs. Q2 2025
- New holders
- 37
- 48 more added
- Sold out
- 29
- 54 more reduced
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding Emergent BioSolutions Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,263,123 | $37.6M | 0.00% | −97,752−2.2% | Reduced |
| Vanguard Group Inc | 3,540,670 | $31.2M | 0.00% | −43,543−1.2% | Reduced |
| State Street Corp | 2,445,759 | $21.6M | 0.00% | +705,004+40.5% | Added |
| American Century Companies Inc | 2,382,378 | $21.0M | 0.01% | +90,216+3.9% | Added |
| Dimensional Fund Advisors LP | 2,140,340 | $18.9M | 0.00% | +291,308+15.8% | Added |
| Oak Hill Advisors LP | 3,613,338 | $16.6M | 3.45% | 00.0% | Unchanged |
| Palisade Capital Management LLC | 1,426,019 | $12.6M | 0.34% | +326,260+29.7% | Added |
| Charles Schwab Investment Management Inc | 1,381,750 | $12.2M | 0.00% | +276,566+25.0% | Added |
| Geode Capital Management, LLC | 1,278,693 | $11.3M | 0.00% | −3050.0% | Reduced |
| Acadian Asset Management LLC | 1,177,661 | $10.4M | 0.02% | +203,071+20.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 1,132,305 | $9.99M | 0.03% | +145,632+14.8% | Added |
| Marshall Wace, LLP | 912,388 | $8.05M | 0.01% | −106,459−10.4% | Reduced |
| LSV Asset Management | 864,500 | $7.63M | 0.02% | +48,909+6.0% | Added |
| Prescott Group Capital Management, L.L.C. | 772,771 | $6.82M | 0.72% | 00.0% | Unchanged |
| Northern Trust Corp | 637,832 | $5.63M | 0.00% | +192,765+43.3% | Added |
| Goldman Sachs Group Inc | 620,977 | $5.48M | 0.00% | +41,585+7.2% | Added |
| AQR Capital Management LLC | 586,246 | $5.17M | 0.00% | +586,246 | New |
| Pacer Advisors, Inc. | 536,655 | $4.73M | 0.01% | −20,075−3.6% | Reduced |
| Morgan Stanley | 528,875 | $4.66M | 0.00% | −204,505−27.9% | Reduced |
| Trexquant Investment LP | 526,288 | $4.64M | 0.05% | −25,142−4.6% | Reduced |
| New York State Common Retirement Fund | 522,004 | $4.60M | 0.01% | +128,429+32.6% | Added |
| Renaissance Technologies LLC | 518,247 | $4.57M | 0.01% | −171,400−24.9% | Reduced |
| Jain Global LLC | 508,707 | $4.49M | 0.06% | +508,707 | New |
| UBS Group AG | 439,375 | $3.88M | 0.00% | −44,605−9.2% | Reduced |
| Federated Hermes, Inc. | 401,258 | $3.54M | 0.01% | +121,789+43.6% | Added |
| Invesco Ltd. | 380,280 | $3.35M | 0.00% | −184,994−32.7% | Reduced |
| Values First Advisors, Inc. | 367,919 | $3.25M | 1.74% | −8,084−2.1% | Reduced |
| Citadel Advisors LLC | 339,651 | $3.00M | 0.00% | +58,150+20.7% | Added |
| D. E. Shaw & Co., Inc. | 321,167 | $2.83M | 0.00% | −90,201−21.9% | Reduced |
| Jump Financial, LLC | 314,000 | $2.77M | 0.04% | +258,757+468.4% | Added |
| Allianz Asset Management GmbH | 279,807 | $2.47M | 0.00% | +167,423+149.0% | Added |
| Susquehanna International Group, LLP | 278,953 | $2.46M | 0.00% | +35,156+14.4% | Added |
| Truist Financial Corp | 269,294 | $2.38M | 0.00% | −92,743−25.6% | Reduced |
| Two Sigma Investments, LP | 261,331 | $2.30M | 0.00% | −92,338−26.1% | Reduced |
| Globeflex Capital L P | 241,298 | $2.13M | 0.33% | +241,298 | New |
| Morse Asset Management, Inc | 217,925 | $1.92M | 0.38% | +9,881+4.7% | Added |
| Cetera Investment Advisers | 215,994 | $1.91M | 0.00% | −142,958−39.8% | Reduced |
| FMR LLC | 188,174 | $1.66M | 0.00% | +19,657+11.7% | Added |
| Wellington Management Group LLP | 184,105 | $1.62M | 0.00% | +10,935+6.3% | Added |
| Barclays PLC | 180,150 | $1.59M | 0.00% | −523−0.3% | Reduced |
| Deutsche Bank AG | 179,803 | $1.59M | 0.00% | +5,173+3.0% | Added |
| Wolverine Asset Management LLC | 174,933 | $1.54M | 0.02% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 172,797 | $1.52M | 0.00% | +148,357+607.0% | Added |
| Qube Research & Technologies Ltd | 167,057 | $1.47M | 0.00% | −179,871−51.8% | Reduced |
| Russell Investments Group, Ltd. | 163,713 | $1.44M | 0.00% | +5,028+3.2% | Added |
| Susquehanna Portfolio Strategies, LLC | 156,443 | $1.38M | 0.02% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 153,338 | $1.35M | 0.00% | +12,025+8.5% | Added |
| O'Shaughnessy Asset Management, LLC | 147,984 | $1.31M | 0.01% | +147,984 | New |
| Jacobs Levy Equity Management, Inc | 139,806 | $1.23M | 0.00% | −69,167−33.1% | Reduced |
| Prudential Financial Inc | 138,150 | $1.22M | 0.00% | +138,150 | New |
| Brandywine Global Investment Management, LLC | 135,410 | $1.19M | 0.01% | +135,410 | New |
| Los Angeles Capital Management LLC | 134,900 | $1.19M | 0.00% | +134,900 | New |
| Nuveen, LLC | 114,139 | $1.01M | 0.00% | −177,597−60.9% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 112,060 | $988.4K | 0.00% | +4,690+4.4% | Added |
| Silver Oak Securities, Inc | 106,700 | $941.1K | 0.07% | +106,700 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 96,700 | $852.9K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 96,280 | $849.2K | 0.03% | +13,470+16.3% | Added |
| Susquehanna Fundamental Investments, LLC | 95,070 | $838.5K | 0.03% | −13,240−12.2% | Reduced |
| Rafferty Asset Management, LLC | 94,221 | $831.0K | 0.00% | +16,314+20.9% | Added |
| Bank of America Corp | 89,502 | $789.4K | 0.00% | −220,445−71.1% | Reduced |
| Rhumbline Advisers | 80,858 | $713.2K | 0.00% | −3,167−3.8% | Reduced |
| Segall Bryant & Hamill, LLC | 80,849 | $713.1K | 0.01% | +80,849 | New |
| Millennium Management LLC | 77,824 | $686.4K | 0.00% | −677,608−89.7% | Reduced |
| Franklin Resources Inc | 77,181 | $680.7K | 0.00% | +77,181 | New |
| Hilltop Holdings Inc. | 60,861 | $536.8K | 0.03% | −100−0.2% | Reduced |
| Martingale Asset Management L P | 56,962 | $502.4K | 0.01% | +56,962 | New |
| Assenagon Asset Management S.A. | 56,455 | $497.9K | 0.00% | −253,236−81.8% | Reduced |
| Wells Fargo & Company | 52,104 | $459.6K | 0.00% | +6,413+14.0% | Added |
| Graham Capital Management, L.P. | 51,072 | $450.5K | 0.02% | +11,812+30.1% | Added |
| Palumbo Wealth Management LLC | 48,196 | $425.1K | 0.14% | +48,196 | New |
| Advantage Alpha Capital Partners LP | 45,936 | $405.2K | 0.12% | +45,936 | New |
| Campbell & CO Investment Adviser LLC | 44,608 | $393.4K | 0.03% | +44,608 | New |
| Two Sigma Advisers, LP | 43,200 | $381.0K | 0.00% | −240,500−84.8% | Reduced |
| Price T Rowe Associates Inc | 40,441 | $357.0K | 0.00% | +1,614+4.2% | Added |
| Ieq Capital, LLC | 34,308 | $302.6K | 0.00% | +34,308 | New |
| Intech Investment Management LLC | 33,987 | $299.8K | 0.00% | +5,233+18.2% | Added |
| Arrowstreet Capital, Limited Partnership | 33,707 | $297.3K | 0.00% | +33,707 | New |
| LPL Financial LLC | 32,165 | $283.7K | 0.00% | +20,896+185.4% | Added |
| Keystone Financial Group | 31,275 | $275.8K | 0.02% | +950+3.1% | Added |
| Ameriprise Financial Inc | 31,273 | $275.8K | 0.00% | −11,035−26.1% | Reduced |
| National Asset Management, Inc. | 30,800 | $271.7K | 0.01% | −7,000−18.5% | Reduced |
| Man Group plc | 30,376 | $267.9K | 0.00% | −12,232−28.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 30,203 | $267.0K | 0.00% | −3,155−9.5% | Reduced |
| Bank of Montreal | 27,428 | $241.9K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 26,732 | $235.8K | 0.03% | −14,583−35.3% | Reduced |
| MetLife Investment Management | 26,433 | $233.1K | 0.00% | −6,249−19.1% | Reduced |
| Wolverine Trading, LLC | 23,370 | $208.9K | 0.00% | +12,593+116.9% | Added |
| JPMorgan Chase & Co | 22,428 | $197.8K | 0.00% | −3,175−12.4% | Reduced |
| Sherbrooke Park Advisers LLC | 21,757 | $191.9K | 0.09% | +21,757 | New |
| Creative Planning | 21,742 | $191.8K | 0.00% | +6,718+44.7% | Added |
| Harbor Capital Advisors, Inc. | 21,175 | $187.0K | 0.01% | −9,267−30.4% | Reduced |
| Glenmede Investment Management, LP | 20,798 | $183.4K | 0.00% | +5,597+36.8% | Added |
| Profund Advisors LLC | 20,425 | $180.1K | 0.01% | +3,937+23.9% | Added |
| Winton Group Ltd | 20,416 | $180.1K | 0.01% | +20,416 | New |
| Stifel Financial Corp | 20,194 | $178.1K | 0.00% | +20,194 | New |
| Quest Partners LLC | 19,797 | $174.6K | 0.01% | +19,797 | New |
| Alliancebernstein L.P. | 19,080 | $168.3K | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 17,967 | $158.5K | 0.00% | +7,871+78.0% | Added |
| JustInvest LLC | 17,907 | $157.9K | 0.00% | +83+0.5% | Added |
| Manufacturers Life Insurance Company, The | 17,867 | $157.6K | 0.00% | −1,560−8.0% | Reduced |