Emergent BioSolutions Ownership | Who Owns Emergent BioSolutions?
Emergent BioSolutions Ownership Summary
Emergent BioSolutions is owned by 18.80% institutional investors, 2.77% insiders, and 78.43% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 7.87% of EBS shares. Avantis US Small Cap Value ETF is the top mutual fund, with 3.61% of its assets in Emergent BioSolutions shares.
EBS Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Emergent BioSolutions | 18.80% | 2.77% | 78.43% |
| Sector | Healthcare Stocks | 42.54% | 10.83% | 46.63% |
| Industry | Specialty & Generic Drug Manufacturers Stocks | 26.16% | 11.89% | 61.94% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 4.26M | 7.87% | $37.60M |
| Blackrock | 3.84M | 7.36% | $26.18M |
| Oak hill advisors lp | 3.61M | 6.67% | $16.57M |
| Vanguard group | 3.54M | 6.53% | $31.23M |
| Millennium management | 2.50M | 4.60% | $12.16M |
| State street | 2.45M | 4.51% | $21.57M |
| American century companies | 2.38M | 4.40% | $21.01M |
| Dimensional fund advisors lp | 2.14M | 3.95% | $18.88M |
| Palisade capital management, lp | 1.43M | 2.63% | $12.58M |
| Charles schwab investment management | 1.38M | 2.55% | $12.19M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Oak hill advisors lp | 3.61M | 3.45% | $16.57M |
| Values first advisors | 367.92K | 1.74% | $3.25M |
| Kent lake capital | 300.00K | 0.92% | $2.05M |
| Prescott group capital management | 772.77K | 0.72% | $6.82M |
| Morse asset management | 217.93K | 0.38% | $1.92M |
| Palisade capital management, lp | 1.43M | 0.34% | $12.58M |
| Globeflex capital l p | 241.30K | 0.33% | $2.13M |
| Palumbo wealth management | 48.20K | 0.14% | $425.09K |
| Advantage alpha capital partners lp | 45.94K | 0.12% | $405.16K |
| Whitebox advisors | 500.00K | 0.10% | $3.41M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Millennium management | 2.50M | 0.01% | 1.02M |
| State street | 2.45M | 0.00% | 705.00K |
| Jain global | 508.71K | 0.02% | 508.71K |
| Whitebox advisors | 500.00K | 0.10% | 500.00K |
| Susquehanna group, llp | 920.78K | 0.00% | 476.12K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | 3.84M | 0.00% | -3.22M |
| Avidity partners management lp | - | - | -1.91M |
| Aqr capital management | 460.31K | 0.00% | -591.39K |
| Carronade capital management, lp | - | - | -550.60K |
| D. e. shaw | 383.04K | 0.00% | -388.10K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Whitebox advisors | 500.00K | 0.10% | 500.00K | $3.41M |
| Kent lake capital | 300.00K | 0.92% | 300.00K | $2.05M |
| Globeflex capital l p | 241.30K | 0.33% | 241.30K | $2.13M |
| O'shaughnessy asset management | 147.98K | 0.01% | 147.98K | $1.31M |
| Brandywine global investment management | 135.41K | 0.01% | 135.41K | $1.19M |
Sold Out
| Holder | Change |
|---|---|
| National bank of canada /fi/ | -1.00 |
| Northwestern mutual wealth management | -1.00 |
| Frazier financial advisors | -2.00 |
| Federation des caisses desjardins du quebec | -4.00 |
| Financial gravity asset management | -9.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 68 | -61.14% | 10,191,249 | -74.33% | 18 | 0.35% | 28 | -72.28% | 19 | -47.22% |
| Jun 30, 2025 | 172 | 3.61% | 39,625,944 | 9.49% | 73 | 1.65% | 100 | 12.36% | 35 | -12.50% |
| Mar 31, 2025 | 4 | -97.58% | 3,665,317 | -89.44% | 6 | 0.16% | 1 | -98.77% | 2 | -94.87% |
| Dec 31, 2024 | 160 | 6.67% | 34,658,921 | 9.38% | 65 | 1.83% | 78 | 21.88% | 38 | -24.00% |
| Sep 30, 2024 | 149 | 5.67% | 31,651,679 | 4.07% | 59 | 1.78% | 64 | -21.95% | 50 | 42.86% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Avantis US Small Cap Value ETF | 1.93M | 3.61% | 3.24K |
| Vanguard US Total Market Shares ETF | 1.64M | 3.01% | - |
| Vanguard Total Stock Mkt Idx Inv | 1.57M | 2.95% | -34.94K |
| iShares Russell 2000 ETF | 1.31M | 2.45% | - |
| SPDR® S&P Biotech ETF | 949.18K | 1.78% | 2.12K |
| Invesco FTSE RAFI US 1500 Small-Mid ETF | 917.91K | 1.69% | - |
| Palisade Small Cap Core Equity | 690.44K | 1.27% | -30.60K |
| Vanguard Institutional Extnd Mkt Idx Tr | 589.25K | 1.10% | -257.68K |
| Fidelity Small Cap Index | 540.12K | 1.01% | 540.12K |
| Schwab Fundamental U.S. Small CompanyETF | 539.79K | 1.01% | 2.16K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Dec 05, 2025 | Richard Ronald | - | Sell | $177.09K |
| Dec 05, 2025 | Richard Ronald | - | Sell | $85.99K |
| Nov 10, 2025 | DeGolyer Donald W | - | Sell | $187.62K |
| Nov 07, 2025 | Dayal Sujata Tyagi | - | Sell | $85.52K |
| Oct 07, 2025 | Glessner Coleen | EVP, Quality & Ethics, and CPL | Sell | $306.08K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | - | 3 |
| 2025 Q3 | - | 2 |
| 2025 Q2 | 1 | 1 |
| 2025 Q1 | - | 2 |
| 2024 Q4 | - | 2 |
EBS Ownership FAQ
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