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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, Q4 2024

Institutional positions in Emergent BioSolutions Inc. as of Dec 31, 2024. 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
156
+16 vs. Q3 2024
Shares held
34.7M
+3.05M (+9.6%) vs. Q3 2024
Total value
$332.0M
+$67.5M (+25.5%) vs. Q3 2024
New holders
37
46 more added
Sold out
21
36 more reduced

Compare with Q3 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.

Institutional holdersQ4 2024: 156 institutions
Q1 2021: 340 institutionsQ2 2021: 290 institutionsQ3 2021: 277 institutionsQ4 2021: 254 institutionsQ1 2022: 254 institutionsQ2 2022: 233 institutionsQ3 2022: 211 institutionsQ4 2022: 198 institutionsQ1 2023: 192 institutionsQ2 2023: 183 institutionsQ3 2023: 163 institutionsQ4 2023: 134 institutionsQ1 2024: 121 institutionsQ2 2024: 141 institutionsQ3 2024: 140 institutionsQ4 2024: 156 institutionsQ1 2025: 161 institutionsQ2 2025: 161 institutionsQ3 2025: 169 institutionsQ4 2025: 183 institutionsQ1 2026: 190 institutionsQ2 2026: 194 institutions
Value heldQ4 2024: $332.0M
Q1 2021: $4.14BQ2 2021: $2.82BQ3 2021: $2.23BQ4 2021: $1.86BQ1 2022: $1.72BQ2 2022: $1.28BQ3 2022: $852.4MQ4 2022: $545.8MQ1 2023: $465.3MQ2 2023: $336.2MQ3 2023: $140.8MQ4 2023: $98.2MQ1 2024: $90.8MQ2 2024: $207.5MQ3 2024: $264.5MQ4 2024: $332.0MQ1 2025: $176.1MQ2 2025: $240.9MQ3 2025: $352.5MQ4 2025: $536.5MQ1 2026: $360.7MQ2 2026: $373.6M
Institutions holding EBS and their total value by quarter
QuarterHoldersValue
Q2 2026194$373.6M
Q1 2026190$360.7M
Q4 2025183$536.5M
Q3 2025169$352.5M
Q2 2025161$240.9M
Q1 2025161$176.1M
Q4 2024156$332.0M
Q3 2024140$264.5M
Q2 2024141$207.5M
Q1 2024121$90.8M
Q4 2023134$98.2M
Q3 2023163$140.8M
Q2 2023183$336.2M
Q1 2023192$465.3M
Q4 2022198$545.8M
Q3 2022211$852.4M
Q2 2022233$1.28B
Q1 2022254$1.72B
Q4 2021254$1.86B
Q3 2021277$2.23B
Q2 2021290$2.82B
Q1 2021340$4.14B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Emergent BioSolutions Inc.; share changes are against Q3 2024.

Institutions holding EBS in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Bridgeway Capital Management, LLC72,500$693.1K0.02%−40,000−35.6%Reduced
Truist Financial Corp85,193$814.4K0.00%−59,003−40.9%Reduced
Citigroup Inc85,519$817.6K0.00%+45,881+115.8%Added
683 Capital Management, LLC92,691$886.1K0.09%+92,691New
SeaCrest Wealth Management, LLC93,700$895.8K0.09%−25,000−21.1%Reduced
Barclays PLC94,523$903.6K0.00%+55,215+140.5%Added
Susquehanna Fundamental Investments, LLC98,731$943.9K0.02%+98,731New
Wellington Management Group LLP135,342$1.29M0.00%−947−0.7%Reduced
Wolverine Asset Management LLC136,333$1.30M0.02%+136,333New
Deutsche Bank AG138,669$1.33M0.00%00.0%Unchanged
FMR LLC141,395$1.35M0.00%+12,296+9.5%Added
Jump Financial, LLC141,938$1.36M0.03%+104,518+279.3%Added
Rafferty Asset Management, LLC144,720$1.38M0.00%+699+0.5%Added
Northern Trust Corp145,889$1.39M0.00%+3,692+2.6%Added
Schonfeld Strategic Advisors LLC145,912$1.39M0.01%+145,912New
Citadel Advisors LLC150,826$1.44M0.00%+130,338+636.2%Added
Hilltop Holdings Inc.154,375$1.48M0.09%−16,891−9.9%Reduced
Fuller & Thaler Asset Management, Inc.156,065$1.49M0.01%+170+0.1%Added
Morse Asset Management, Inc158,819$1.52M0.35%+158,819New
Man Group plc176,780$1.69M0.01%+176,780New
Jane Street Group, LLC179,665$1.72M0.00%+32,345+22.0%Added
Jacobs Levy Equity Management, Inc185,317$1.77M0.01%00.0%Unchanged
Allspring Global Investments Holdings, LLC191,577$1.83M0.00%+191,577New
Nomura Holdings Inc194,600$1.86M0.01%−63,900−24.7%Reduced
Cubist Systematic Strategies, LLC198,373$1.90M0.03%−132,107−40.0%Reduced
Acadian Asset Management LLC201,522$1.92M0.01%+99,250+97.0%Added
Prescott Group Capital Management, L.L.C.210,000$2.01M0.27%+150,000+250.0%Added
Cetera Investment Advisers277,247$2.65M0.01%−107,236−27.9%Reduced
Federated Hermes, Inc.277,810$2.66M0.01%+6,058+2.2%Added
New York State Common Retirement Fund306,286$2.93M0.00%+90,113+41.7%Added
Bank of America Corp332,099$3.17M0.00%+14,054+4.4%Added
Values First Advisors, Inc.376,692$3.60M1.98%−79,516−17.4%Reduced
D. E. Shaw & Co., Inc.383,043$3.66M0.00%−388,095−50.3%Reduced
UBS Group AG590,221$5.64M0.00%+321,783+119.9%Added
Geode Capital Management, LLC590,862$5.65M0.00%+8,904+1.5%Added
Two Sigma Advisers, LP656,500$6.28M0.01%+81,000+14.1%Added
Renaissance Technologies LLC665,847$6.37M0.01%+140,900+26.8%Added
Trexquant Investment LP701,517$6.71M0.08%+261,099+59.3%Added
Assenagon Asset Management S.A.766,537$7.33M0.01%+24,985+3.4%Added
Qube Research & Technologies Ltd815,793$7.80M0.01%+477,845+141.4%Added
Two Sigma Investments, LP846,766$8.10M0.02%+103,574+13.9%Added
Connor, Clark & Lunn Investment Management Ltd.902,332$8.63M0.04%+69,157+8.3%Added
Susquehanna International Group, LLP920,783$8.80M0.01%+476,118+107.1%Added
Palisade Capital Management LLC938,732$8.97M0.24%+188,802+25.2%Added
Goldman Sachs Group Inc969,072$9.26M0.00%+521,224+116.4%Added
Dimensional Fund Advisors LP1,104,058$10.6M0.00%+444,790+67.5%Added
Oak Hill Advisors LP1,113,338$10.6M1.96%00.0%Unchanged
Morgan Stanley1,226,985$11.7M0.00%+3,964+0.3%Added
Charles Schwab Investment Management Inc1,290,230$12.3M0.00%−934,497−42.0%Reduced
Marshall Wace, LLP1,328,641$12.7M0.02%−1,165,943−46.7%Reduced
Millennium Management LLC1,481,906$14.2M0.01%+671,947+83.0%Added
Invesco Ltd.1,539,907$14.7M0.00%+638,995+70.9%Added
BlackRock, Inc.1,922,836$18.4M0.00%−70,844−3.6%Reduced
State Street Corp1,963,764$18.8M0.00%+52,437+2.7%Added
American Century Companies Inc2,137,712$20.4M0.01%+404,667+23.4%Added
Vanguard Group Inc3,200,700$30.6M0.00%−196,926−5.8%Reduced
Kent Lake PR LLC0$00.00%−200,000−100.0%Sold out
SG Americas Securities, LLC0$00.00%−60,724−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−47,717−100.0%Sold out
Quantedge Capital Pte Ltd0$00.00%−43,800−100.0%Sold out
Whitebox Advisors LLC0$00.00%−40,427−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−36,692−100.0%Sold out
Centiva Capital, LP0$00.00%−31,544−100.0%Sold out
Inceptionr LLC0$00.00%−30,243−100.0%Sold out
PFG Investments, LLC0$00.00%−27,253−100.0%Sold out
Engineers Gate Manager LP0$00.00%−21,789−100.0%Sold out
EntryPoint Capital, LLC0$00.00%−20,980−100.0%Sold out
Wolverine Trading, LLC0$00.00%−22,117−100.0%Sold out
Entropy Technologies, LP0$00.00%−18,600−100.0%Sold out
FORA Capital, LLC0$00.00%−12,290−100.0%Sold out
Stifel Financial Corp0$00.00%−11,460−100.0%Sold out
Catalyst Funds Management Pty Ltd0$00.00%−10,400−100.0%Sold out
Oxford Asset Management LLP0$00.00%−10,173−100.0%Sold out
nVerses Capital, LLC0$00.00%−1,500−100.0%Sold out
Financial Freedom, LLC0$00.00%−300−100.0%Sold out
Nemes Rush Group LLC0$00.00%−42−100.0%Sold out
Sawyer & Company, Inc0$00.00%−15−100.0%Sold out