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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
Vanguard Group Inc3,200,700$30.6M0.00%−196,926−5.8%Reduced
American Century Companies Inc2,137,712$20.4M0.01%+404,667+23.4%Added
State Street Corp1,963,764$18.8M0.00%+52,437+2.7%Added
BlackRock, Inc.1,922,836$18.4M0.00%−70,844−3.6%Reduced
Invesco Ltd.1,539,907$14.7M0.00%+638,995+70.9%Added
Millennium Management LLC1,481,906$14.2M0.01%+671,947+83.0%Added
Marshall Wace, LLP1,328,641$12.7M0.02%−1,165,943−46.7%Reduced
Charles Schwab Investment Management Inc1,290,230$12.3M0.00%−934,497−42.0%Reduced
Morgan Stanley1,226,985$11.7M0.00%+3,964+0.3%Added
Oak Hill Advisors LP1,113,338$10.6M1.96%00.0%Unchanged
Dimensional Fund Advisors LP1,104,058$10.6M0.00%+444,790+67.5%Added
Goldman Sachs Group Inc969,072$9.26M0.00%+521,224+116.4%Added
Palisade Capital Management LLC938,732$8.97M0.24%+188,802+25.2%Added
Susquehanna International Group, LLP920,783$8.80M0.01%+476,118+107.1%Added
Connor, Clark & Lunn Investment Management Ltd.902,332$8.63M0.04%+69,157+8.3%Added
Two Sigma Investments, LP846,766$8.10M0.02%+103,574+13.9%Added
Qube Research & Technologies Ltd815,793$7.80M0.01%+477,845+141.4%Added
Assenagon Asset Management S.A.766,537$7.33M0.01%+24,985+3.4%Added
Trexquant Investment LP701,517$6.71M0.08%+261,099+59.3%Added
Renaissance Technologies LLC665,847$6.37M0.01%+140,900+26.8%Added
Two Sigma Advisers, LP656,500$6.28M0.01%+81,000+14.1%Added
Geode Capital Management, LLC590,862$5.65M0.00%+8,904+1.5%Added
UBS Group AG590,221$5.64M0.00%+321,783+119.9%Added
D. E. Shaw & Co., Inc.383,043$3.66M0.00%−388,095−50.3%Reduced
Values First Advisors, Inc.376,692$3.60M1.98%−79,516−17.4%Reduced
Bank of America Corp332,099$3.17M0.00%+14,054+4.4%Added
New York State Common Retirement Fund306,286$2.93M0.00%+90,113+41.7%Added
Federated Hermes, Inc.277,810$2.66M0.01%+6,058+2.2%Added
Cetera Investment Advisers277,247$2.65M0.01%−107,236−27.9%Reduced
Prescott Group Capital Management, L.L.C.210,000$2.01M0.27%+150,000+250.0%Added
Acadian Asset Management LLC201,522$1.92M0.01%+99,250+97.0%Added
Cubist Systematic Strategies, LLC198,373$1.90M0.03%−132,107−40.0%Reduced
Nomura Holdings Inc194,600$1.86M0.01%−63,900−24.7%Reduced
Allspring Global Investments Holdings, LLC191,577$1.83M0.00%+191,577New
Jacobs Levy Equity Management, Inc185,317$1.77M0.01%00.0%Unchanged
Jane Street Group, LLC179,665$1.72M0.00%+32,345+22.0%Added
Man Group plc176,780$1.69M0.01%+176,780New
Morse Asset Management, Inc158,819$1.52M0.35%+158,819New
Fuller & Thaler Asset Management, Inc.156,065$1.49M0.01%+170+0.1%Added
Hilltop Holdings Inc.154,375$1.48M0.09%−16,891−9.9%Reduced
Citadel Advisors LLC150,826$1.44M0.00%+130,338+636.2%Added
Schonfeld Strategic Advisors LLC145,912$1.39M0.01%+145,912New
Northern Trust Corp145,889$1.39M0.00%+3,692+2.6%Added
Rafferty Asset Management, LLC144,720$1.38M0.00%+699+0.5%Added
Jump Financial, LLC141,938$1.36M0.03%+104,518+279.3%Added
FMR LLC141,395$1.35M0.00%+12,296+9.5%Added
Deutsche Bank AG138,669$1.33M0.00%00.0%Unchanged
Wolverine Asset Management LLC136,333$1.30M0.02%+136,333New
Wellington Management Group LLP135,342$1.29M0.00%−947−0.7%Reduced
Susquehanna Fundamental Investments, LLC98,731$943.9K0.02%+98,731New
Barclays PLC94,523$903.6K0.00%+55,215+140.5%Added
SeaCrest Wealth Management, LLC93,700$895.8K0.09%−25,000−21.1%Reduced
683 Capital Management, LLC92,691$886.1K0.09%+92,691New
Citigroup Inc85,519$817.6K0.00%+45,881+115.8%Added
Truist Financial Corp85,193$814.4K0.00%−59,003−40.9%Reduced
Bridgeway Capital Management, LLC72,500$693.1K0.02%−40,000−35.6%Reduced
Jain Global LLC56,273$538.0K0.02%+56,273New
Lazard Asset Management LLC55,303$528.0K0.00%+46,676+541.0%Added
Gsa Capital Partners LLP51,270$490.0K0.04%+51,270New
Squarepoint Ops LLC47,218$451.4K0.00%−163,227−77.6%Reduced
Point72 Asia (Singapore) Pte. Ltd.42,712$408.3K0.11%+34,311+408.4%Added
National Asset Management, Inc.41,800$399.6K0.01%+7,500+21.9%Added
Integrated Quantitative Investments LLC41,075$392.7K0.19%+41,075New
Aristeia Capital LLC40,171$384.0K0.01%+40,171New
State of Wyoming39,076$373.6K0.05%+21,165+118.2%Added
Bayesian Capital Management, LP38,901$371.9K0.05%+38,901New
Group One Trading, L.P.37,609$359.5K0.01%−8,000−17.5%Reduced
Envestnet Asset Management Inc34,601$330.8K0.00%+34,601New
Omers Administration Corp32,200$307.8K0.00%+32,200New
Aster Capital Management (DIFC) Ltd30,606$292.6K0.11%00.0%Unchanged
Bank of Montreal27,860$266.3K0.00%+432+1.6%Added
Profund Advisors LLC26,561$253.9K0.01%−682−2.5%Reduced
Advisor Group Holdings, Inc.26,460$252.9K0.00%+10,188+62.6%Added
Landscape Capital Management, L.L.C.23,595$225.6K0.02%+6,682+39.5%Added
Verition Fund Management LLC23,531$225.0K0.00%+23,531New
Aquatic Capital Management LLC23,071$220.6K0.01%+9,571+70.9%Added
LSV Asset Management21,600$206.0K0.00%+21,600New
Quantitative Investment Management, LLC21,035$201.0K0.02%+21,035New
Hussman Strategic Advisors, Inc.21,000$200.8K0.06%+21,000New
Gotham Asset Management, LLC20,908$199.9K0.00%+20,908New
HSBC Holdings PLC18,727$177.6K0.00%−16,944−47.5%Reduced
MML Investors Services, LLC17,139$164.0K0.00%+17,139New
Tower Research Capital LLC (TRC)16,576$158.5K0.00%+16,345+7,075.8%Added
Creative Planning16,000$153.0K0.00%−442−2.7%Reduced
Aegis Wealth Management LLC15,150$144.8K0.10%+15,150New
LPL Financial LLC15,120$144.5K0.00%+3,875+34.5%Added
JustInvest LLC14,724$140.8K0.00%+2,140+17.0%Added
Deerfield Management Company, L.P. (Series C)14,058$134.4K0.00%−61,584−81.4%Reduced
Balyasny Asset Management LLC13,286$127.0K0.00%+13,286New
Jefferies Financial Group Inc.13,000$124.3K0.00%00.0%Unchanged
Bank of New York Mellon Corp12,109$115.8K0.00%00.0%Unchanged
Cornercap Investment Counsel Inc12,020$114.9K0.04%+12,020New
Price T Rowe Associates Inc11,800$113.0K0.00%00.0%Unchanged
Alpine Global Management, LLC11,721$112.1K0.03%+11,721New
Prudential Financial Inc11,700$111.9K0.00%00.0%Unchanged
EP Wealth Advisors, LLC11,459$109.5K0.00%+11,459New
Mariner, LLC10,812$103.4K0.00%−200−1.8%Reduced
Avidian Wealth Solutions, LLC10,535$100.7K0.00%00.0%Unchanged
Rhumbline Advisers10,239$97.9K0.00%−2,011−16.4%Reduced
E Fund Management Co., Ltd.10,238$97.9K0.00%+10,238New