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Disclosery

EBS EMERGENT BIOSOLUTIONS INC

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COM (common), issuer CIK 1367644

177 managers (183 13F filers) reported a position in EBS shares at 2025-12-31, 43,409,320 shares in all. 37 filers opened a position and 25 filers sold out during the quarter.

Managers
177
13F filers
183
New
37
Added
60
Reduced
52
Sold out
25
Shares held by filers
43,409,320

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
DeGolyer Donald Wdirector2026-10-07-17,800 S$7.09Form 4

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.4,254,397$52.6M<0.01%-8,72613F-HRTimelineGroup
OAK HILL ADVISORS LP3,613,338$44.7M7.29%013F-HRTimeline
VANGUARD GROUP INCgroup of 2 filers holding3,572,254$44.2M+13,677Timeline
STATE STREET CORPin group STATE STREET CORP2,696,375$33.3M<0.01%+250,61613F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC2,439,439$30.2M0.02%+57,06113F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP2,252,605$27.8M0.01%+112,26513F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,618,903$20M<0.01%+237,15313F-HRTimelineGroup
PALISADE CAPITAL MANAGEMENT, LP1,265,766$15.6M0.46%-160,25313F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,250,010$15.5M<0.01%-28,68313F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,157,696$14.3M<0.01%+628,82113F-HR/ATimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC1,110,682$13.7M0.02%-66,97913F-HRTimelineGroup
Jain Global LLC942,691$11.7M0.11%+433,98413F-HRTimeline
LSV ASSET MANAGEMENT901,000$11.1M0.02%+36,50013F-HRTimeline
Connor, Clark & Lunn Investment Managem…777,999$9.62M0.03%-354,30613F-HRTimeline
Prescott Group Capital Management, L.L.…772,771$9.55M0.89%013F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP743,455$9.19M0.01%-168,93313F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC740,100$9.15M<0.01%+119,12313F-HR/ATimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.723,217$8.94M0.01%+402,05013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 3 filers holding629,225$7.78M+98,759Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP580,622$7.18M<0.01%-57,21013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC577,147$7.13M0.01%+58,90013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND522,004$6.45M0.01%013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC478,029$5.91M<0.01%-108,21713F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.434,774$5.37M0.01%+33,51613F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC395,457$4.89M0.01%new13F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC373,902$4.62M0.03%+225,91813F-HRTimeline
UBS Group AGgroup of 2 filers holding348,099$4.3M-91,276Timeline
HRT FINANCIAL LP311,784$3.85M0.01%new13F-HRTimeline
Values First Advisors, Inc.305,046$3.77M1.96%-62,87313F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding303,900$3.76M-631Timeline
Trexquant Investment LP301,689$3.73M0.03%-224,59913F-HRTimeline
Allianz Asset Management GmbHin group Allianz SE290,701$3.59M<0.01%+10,89413F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…269,965$3.34M<0.01%+106,25213F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp244,512$3.02M<0.01%+91,17413F-HRTimelineGroup
GLOBEFLEX CAPITAL L P241,298$2.98M0.46%013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC237,674$2.94M<0.01%+159,85013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC232,019$2.87M<0.01%-107,63213F-HRTimelineGroup
Morse Asset Management, Inc229,308$2.83M0.57%+11,38313F-HRTimeline
Cetera Investment Advisers219,483$2.71M<0.01%+3,48913F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP219,452$2.71M<0.01%-49,84213F-HRTimelineGroup
Franklin Resourcesgroup of 2 filers holding209,255$2.59M-3,336Timeline
Invesco Ltd.in group Invesco Ltd.206,002$2.55M<0.01%-174,27813F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\181,744$2.25M<0.01%+1,94113F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC178,295$2.2M<0.01%+5,49813F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC174,933$2.16M0.03%013F-HRTimelineGroup
Ancora Advisors LLCin group Ancora Advisors LLC170,469$2.11M0.04%new13F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…168,643$2.08M<0.01%-15,46213F-HRTimelineGroup
Coppell Advisory Solutions LLC161,307$1.96M0.19%new13F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC154,892$1.91M<0.01%-25,25813F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/146,944$1.82M<0.01%+57,44213F-HRTimelineGroup
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A125,000$1.54M<0.01%new13F-HRTimelineGroup
FMR LLCin group FMR LLC118,311$1.46M<0.01%-69,86313F-HRTimelineGroup
Palumbo Wealth Management LLC117,121$1.45M0.36%+68,92513F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.110,160$1.36M<0.01%-1,90013F-HR/ATimeline
RITHOLTZ WEALTH MANAGEMENT108,920$1.35M0.02%new13F-HRTimeline
SEGALL BRYANT & HAMILL, LLC105,980$1.31M0.02%+25,13113F-HRTimeline
Nuveen, LLCin group TIAA105,378$1.3M<0.01%-8,76113F-HRTimelineGroup
SILVER OAK SECURITIES, INCORPORATED106,700$1.3M0.09%013F-HRTimeline
Campbell & CO Investment Adviser LLC100,504$1.24M0.06%+55,89613F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …96,700$1.2M<0.01%013F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC89,935$1.11M<0.01%-48,21513F-HRTimelineGroup
Rafferty Asset Management, LLC89,018$1.1M<0.01%-5,20313F-HRTimeline
LPL Financial LLC80,100$990K<0.01%+47,93513F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC70,918$911K<0.01%-63,98213F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN69,211$855K<0.01%+17,10713F-HRTimelineGroup
RHUMBLINE ADVISERS68,665$849K<0.01%-12,19313F-HRTimeline
JAMES INVESTMENT RESEARCH, INC.61,899$765K0.08%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS60,361$746K<0.01%+49,41913F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P57,848$715K0.02%+88613F-HRTimeline
Assenagon Asset Management S.A.57,805$714K<0.01%+1,35013F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …54,835$678K<0.01%+21,12813F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.52,060$643K<0.01%+32,98013F-HRTimeline
SIERRA SUMMIT ADVISORS LLC48,460$599K0.09%new13F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC42,142$521K0.01%-271,85813F-HRTimelineGroup
HARBOR CAPITAL ADVISORS, INC.40,859$505K0.04%+19,68413F-HRTimeline
SG Americas Securities, LLC40,529$501K<0.01%+25,20713F-HRTimeline
AdvisorShares Investments LLC39,900$493K0.08%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/38,983$482K<0.01%-1,45813F-HRTimeline
Weiss Asset Management LPin group Weiss Asset Management LP37,785$467K0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
PROFUND ADVISORS LLC33,106$409K0.01%+12,68113F-HRTimeline
IEQ CAPITAL, LLC31,862$394K<0.01%-2,44613F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…31,419$388K<0.01%+4,98613F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC29,494$365K<0.01%-4,49313F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…29,443$363K<0.01%-76013F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd29,097$360K0.01%+8,68113F-HRTimelineGroup
Keystone Financial Group29,088$360K0.03%-2,18713F-HRTimeline
Aquatic Capital Management LLC28,751$355K0.01%+18,11913F-HRTimeline
Creative Planningin group Creative Planning28,548$353K<0.01%+6,80613F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC28,281$350K<0.01%new13F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.27,949$345K0.01%new13F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/27,428$339K<0.01%013F-HRTimelineGroup
Schonfeld Strategic Advisors LLC22,910$283K<0.01%new13F-HRTimeline
Brooklyn Investment Group22,482$275K0.01%new13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO21,354$264K<0.01%-1,07413F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC21,274$262K<0.01%+3,30713F-HRTimelineGroup
Stirlingshire Investments, Inc.21,110$261K0.23%13F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP19,584$242K<0.01%-61013F-HRTimelineGroup
VIRTUS ADVISERS, LLCin group Virtus Investment Advisers, L…19,500$241K0.11%new13F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC18,415$228K<0.01%+57113F-HRTimelineGroup
CWM, LLCin group CWM, LLC18,009$223K<0.01%+94213F-HRTimelineGroup
&PARTNERS17,000$210K<0.01%new13F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA16,234$201K<0.01%13F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …15,587$193K<0.01%-2,28013F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.15,061$186K<0.01%-31713F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP14,509$179K<0.01%new13F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd14,011$173K<0.01%-3,57713F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…13,016$171K<0.01%+1,62513F-HRTimeline
Police & Firemen's Retirement System of…13,505$167K<0.01%-3,73013F-HRTimeline
AXQ CAPITAL, LP13,176$163K0.04%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc12,894$159K<0.01%+7,98113F-HRTimelineGroup
ZACKS INVESTMENT MANAGEMENT11,432$141K<0.01%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC11,241$139K<0.01%+7,32913F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC11,235$139K<0.01%-20,03813F-HRTimelineGroup
Baron Wealth Management LLC10,785$133K0.04%new13F-HRTimeline
L2 Asset Management, LLC10,601$131K0.02%+42113F-HRTimeline
Vise Technologies, Inc.10,582$131K<0.01%new13F-HRTimeline
B. Riley Wealth Advisors, Inc.10,500$130K0.01%-20,30013F-HRTimeline
Abel Hall, LLC10,439$129K0.03%new13F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…10,087$125K<0.01%-3,81313F-HRTimelineGroup
VERUS CAPITAL PARTNERS, LLC10,000$124K0.01%013F-HR/ATimeline
Herold Advisors, Inc.10,000$124K0.03%013F-HRTimeline
Kemnay Advisory Services Inc.8,660$107K0.02%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…7,238$89.5K<0.01%+3,88513F-HRTimelineGroup
GROUP ONE TRADING LLC7,040$87K<0.01%-89,24013F-HRTimeline
SBI Securities Co., Ltd.6,359$78.6K<0.01%-14513F-HRTimeline
Farther Finance Advisors, LLC6,163$76.2K<0.01%+4,82713F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…5,099$63K<0.01%-8,26913F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…4,560$56.4K<0.01%013F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co3,645$45K<0.01%new13F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…3,212$39.7K<0.01%-15713F-HRTimeline
Sterling Capital Management LLC3,007$37.2K<0.01%-71713F-HRTimeline
Torren Management, LLC2,995$37K0.02%13F-HRTimeline
Covestor Ltd2,706$33K0.02%-1,30513F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\2,192$27.1K<0.01%-15513F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,160$26K<0.01%+45313F-HRTimelineGroup
EFG International AGin group EFG International AG1,920$23.7K<0.01%13F-HRTimelineGroup
AMALGAMATED BANK1,639$20K<0.01%-20413F-HRTimeline
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.1,581$19.5K<0.01%new13F-HRTimelineGroup
AlphaQuest LLC1,549$19.1K<0.01%-18,24813F-HRTimeline
Moisand Fitzgerald Tamayo, LLC1,136$14K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,028$12.7K<0.01%013F-HRTimelineGroup
Essential Partners LLC937$11.6K<0.01%+19513F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…726$8.97K<0.01%+14313F-HRTimelineGroup
Triumph Capital Management700$8.65K<0.01%new13F-HRTimeline
Allworth Financial LP614$7.59K<0.01%+16513F-HRTimeline
NISA INVESTMENT ADVISORS, LLC500$6.18K<0.01%new13F-HRTimeline
MassMutual Private Wealth & Trust, FSB410$5.07K<0.01%013F-HRTimeline
Costello Asset Management, INC400$4.94K<0.01%013F-HRTimeline
GAMMA Investing LLC359$4.44K<0.01%+7213F-HRTimeline
COMERICA BANK265$3.28K<0.01%new13F-HRTimeline
CoreCap Advisors, LLC259$3.2K<0.01%013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…246$3.04K<0.01%+1013F-HRTimelineGroup
True Wealth Design, LLC204$2.52K<0.01%+1513F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…195$2.41K<0.01%new13F-HR/ATimelineGroup
Dogwood Wealth Management LLC188$2.32K<0.01%new13F-HRTimeline
Physician Wealth Advisors, Inc.158$1.95K<0.01%013F-HRTimeline
Quest 10 Wealth Builders, Inc.102$1.26K<0.01%013F-HRTimeline
Steward Partners Investment Advisory, L…100$1.24K<0.01%013F-HRTimeline
Gould Capital, LLC100$1.24K<0.01%013F-HRTimeline
Rialto Wealth Management, LLC91$1.12K<0.01%013F-HRTimeline
FINANCIAL CONSULATE, INC88$1.09K<0.01%013F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…78$964<0.01%new13F-HR/ATimelineGroup
ROTHSCHILD INVESTMENT LLC55$680<0.01%new13F-HRTimeline
OPTIMA CAPITAL LLC55$680<0.01%new13F-HRTimeline
MAI Capital Management53$656<0.01%new13F-HRTimeline
IFP Advisors, Inc50$618<0.01%+213F-HRTimeline
Arax Advisory Partners36$446<0.01%-2,60913F-HRTimeline
Global Retirement Partners, LLC25$309<0.01%013F-HRTimeline
SJS Investment Consulting Inc.16$198<0.01%new13F-HRTimeline
Clearstead Advisors, LLC9$112<0.01%-17613F-HRTimeline
Strengthening Families & Communities, L…9$111<0.01%013F-HRTimeline
SHP Wealth Management5$62<0.01%13F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC4$49<0.01%-12313F-HRTimelineGroup
Sunbelt Securities, Inc.3$37<0.01%013F-HRTimeline
FLAGSHIP HARBOR ADVISORS, LLC2$25<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1$12<0.01%013F-HRTimelineGroup
Capital Advisors, Ltd. LLC30$00%013F-HRTimelineValue filed as zero, left out of ratios.

Events

  • DeGolyer Donald W sold 17,800 EBS shares on 2026-10-07, Form 4 filed 2026-10-07. 0001583098-26-000008

    Accepted , ingested