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Disclosery

EBS EMERGENT BIOSOLUTIONS INC

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COM (common), issuer CIK 1367644

158 managers (162 13F filers) reported a position in EBS shares at 2025-03-31, 36,232,816 shares in all. 34 filers opened a position and 28 filers sold out during the quarter.

Managers
158
13F filers
162
New
34
Added
53
Reduced
40
Sold out
28
Shares held by filers
36,232,816

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, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, 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
VANGUARD GROUP INCgroup of 2 filers holding3,229,623$15.7M+14,199Timeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC2,502,488$12.2M0.01%+1,020,58213F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC2,297,621$11.2M0.01%+159,90913F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.1,835,562$8.92M<0.01%-87,27413F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP1,710,749$8.31M<0.01%-253,01513F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,596,637$7.76M<0.01%+492,57913F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP1,157,862$5.63M0.01%-170,77913F-HRTimelineGroup
PALISADE CAPITAL MANAGEMENT, LP1,141,589$5.55M0.16%+202,85713F-HRTimeline
OAK HILL ADVISORS LP1,113,338$5.41M1.15%013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,090,655$5.3M<0.01%+121,58313F-HR/ATimelineGroup
Qube Research & Technologies Ltd1,087,343$5.28M0.01%+271,55013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 3 filers holding972,081$4.72M-47,433Timeline
Connor, Clark & Lunn Investment Managem…931,627$4.53M0.02%+29,29513F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY866,467$4.21M<0.01%-360,51813F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC833,316$4.05M0.01%+631,79413F-HRTimelineGroup
LSV ASSET MANAGEMENT831,191$4.04M0.01%+809,59113F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding809,500$3.93M-693,766Timeline
RENAISSANCE TECHNOLOGIES LLC760,247$3.69M0.01%+94,40013F-HRTimeline
Invesco Ltd.in group Invesco Ltd.747,959$3.64M<0.01%-791,94813F-HRTimelineGroup
Prescott Group Capital Management, L.L.…627,671$3.05M0.44%+417,67113F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC612,290$2.98M<0.01%+21,42813F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co583,271$2.83M<0.01%-706,95913F-HR/ATimelineGroup
UBS Group AGin group UBS Group AG579,396$2.82M<0.01%-10,82513F-HRTimelineGroup
Assenagon Asset Management S.A.545,567$2.65M<0.01%-220,97013F-HRTimeline
Trexquant Investment LP449,621$2.19M0.03%-251,89613F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND375,034$1.82M<0.01%+68,74813F-HR/ATimeline
Values First Advisors, Inc.375,247$1.81M1.06%-1,44513F-HRTimeline
Cetera Investment Advisers356,281$1.73M<0.01%+79,03413F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP335,429$1.63M<0.01%+250,23613F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC294,916$1.43M<0.01%+144,09013F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.279,141$1.36M<0.01%+1,33113F-HRTimelineGroup
HRT FINANCIAL LP275,716$1.34M0.01%new13F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.272,274$1.32M<0.01%-110,76913F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC227,936$1.11M<0.01%+180,71813F-HR/ATimelineGroup
Schonfeld Strategic Advisors LLC213,861$1.04M0.01%+67,94913F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO213,747$1.04M<0.01%+213,31313F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC196,384$954K<0.01%+11,06713F-HRTimeline
Morse Asset Management, Inc187,464$911K0.23%+28,64513F-HRTimeline
FMR LLCin group FMR LLC163,463$794K<0.01%+22,06813F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…158,685$771K<0.01%+158,10013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP148,802$723K<0.01%+2,91313F-HRTimelineGroup
FULLER & THALER ASSET MANAGEMENT, INC.147,480$717K<0.01%-8,58513F-HRTimeline
OMERS ADMINISTRATION Corp146,700$713K0.01%+114,50013F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…142,966$695K<0.01%+7,62413F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\138,669$674K<0.01%013F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC136,333$663K0.01%013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC112,311$546K<0.01%+17,78813F-HR/ATimelineGroup
Rafferty Asset Management, LLC111,100$540K<0.01%-33,62013F-HRTimeline
SeaCrest Wealth Management, LLC106,700$519K0.06%+13,00013F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC99,390$483K<0.01%-80,27513F-HR/ATimelineGroup
Man Group plcin group Man Group plc99,214$482K<0.01%-77,56613F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …96,700$470K<0.01%new13F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd95,026$462K0.03%new13F-HRTimeline
Alberta Investment Management Corp94,200$458K<0.01%new13F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/93,317$454K<0.01%-238,78213F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC87,184$424K<0.01%+1,66513F-HRTimelineGroup
Engineers Gate Manager LP86,910$422K0.01%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd85,812$417K0.02%new13F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP64,620$314K0.03%+13,35013F-HRTimeline
OXFORD ASSET MANAGEMENT LLP64,377$313K0.14%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Jain Global LLC63,914$311K0.01%+7,64113F-HRTimeline
NOMURA HOLDINGS INCin group NOMURA ASSET MANAGEMENT CO LTD63,800$310K<0.01%-130,80013F-HRTimelineGroup
Verition Fund Management LLC61,553$299K<0.01%+38,02213F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.59,761$290K0.02%-94,61413F-HRTimelineGroup
Quantessence Capital LLC43,817$213K0.05%new13F-HRTimeline
B. Riley Wealth Advisors, Inc.41,800$203K0.01%013F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.36,904$179K0.01%new13F-HRTimeline
LMR Partners LLPin group LMR Partners LLP36,512$177K<0.01%new13F-HRTimelineGroup
Integrated Quantitative Investments LLC35,023$170K0.08%-6,05213F-HRTimeline
Catalyst Funds Management Pty Ltd31,741$154K0.04%new13F-HRTimeline
State of Wyoming31,188$152K0.02%-7,88813F-HRTimeline
Cannon Global Investment Management, LLC29,600$144K0.4%new13F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.28,020$136K0.02%new13F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/27,860$135K<0.01%013F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS27,349$133K<0.01%+26,90413F-HRTimelineGroup
HBK Sorce Advisory LLC26,883$131K<0.01%new13F-HRTimeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…23,595$115K0.01%013F-HRTimelineGroup
PROFUND ADVISORS LLC21,992$107K<0.01%-4,56913F-HRTimeline
Diametric Capital, LP21,841$106K0.13%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.21,288$103K<0.01%-5,17213F-HRTimelineGroup
Campbell & CO Investment Adviser LLC21,240$103K0.01%new13F-HRTimeline
HUSSMAN STRATEGIC ADVISORS, INC.21,000$102K0.02%013F-HRTimeline
ExodusPoint Capital Management, LP19,347$94K<0.01%new13F-HRTimeline
Keystone Financial Group18,725$91K0.01%new13F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC18,137$87.6K<0.01%-59013F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp17,003$82.6K<0.01%+4,89413F-HRTimelineGroup
SummitTX Capital, L.P.16,800$81.6K<0.01%13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…16,403$79.7K<0.01%-17313F-HRTimelineGroup
SIMPLEX TRADING, LLC15,540$75K<0.01%new13F-HRTimeline
EP Wealth Advisors, LLC15,249$74.1K<0.01%+3,79013F-HRTimeline
Aegis Wealth Management LLC15,150$73.6K0.04%013F-HRTimeline
Creative Planningin group Creative Planning14,468$70.3K<0.01%-1,53213F-HRTimelineGroup
Corton Capital Inc.14,366$69.8K0.23%new13F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP13,566$65.9K<0.01%new13F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.13,000$63.2K<0.01%013F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…12,981$63.1K<0.01%new13F-HRTimelineGroup
SBI Securities Co., Ltd.12,951$62.9K<0.01%+6,31313F-HRTimeline
Atom Investors LP12,773$62.1K0.01%new13F-HRTimeline
WOLVERINE TRADING, LLC13,316$62.1K<0.01%new13F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA12,268$59.6K<0.01%new13F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/11,800$58K<0.01%013F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…11,840$57.5K<0.01%new13F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC11,700$56.9K<0.01%013F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC11,136$54.1K<0.01%+32413F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN11,076$53.8K<0.01%+2,72913F-HRTimelineGroup
LPL Financial LLC10,856$52.8K<0.01%-4,26413F-HRTimeline
Avidian Wealth Enterprises, LLC10,594$51.5K<0.01%+5913F-HRTimeline
E Fund Management Co., Ltd.10,383$50.5K<0.01%+14513F-HRTimeline
Ridgewood Investments LLC10,004$48.6K0.02%013F-HRTimeline
VERUS CAPITAL PARTNERS, LLC10,000$48.6K<0.01%013F-HR/ATimeline
Herold Advisors, Inc.10,000$48.6K0.01%013F-HRTimeline
RHUMBLINE ADVISERS8,731$42.4K<0.01%-1,50813F-HR/ATimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA7,413$36K<0.01%+6,37113F-HR/ATimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC6,344$30K<0.01%-48,95913F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…5,588$27.2K<0.01%-4,10113F-HRTimeline
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.5,363$26.1K<0.01%013F-HRTimelineGroup
Stonepine Capital Management, LLC5,000$24.3K0.02%new13F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…5,173$24.1K<0.01%-55413F-HRTimelineGroup
CoreCap Advisors, LLC4,684$22.8K<0.01%-3,55013F-HRTimeline
Brooklyn Investment Group4,164$20.2K<0.01%+4,07713F-HRTimeline
Covestor Ltd3,888$19K0.01%+94213F-HRTimeline
Farther Finance Advisors, LLC3,670$17.4K<0.01%+3,17513F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\720$3.5K<0.01%+45513F-HRTimelineGroup
Caitong International Asset Management …621$3.02K<0.01%+45013F-HRTimeline
GAMMA Investing LLC586$2.85K<0.01%-1,02813F-HR/ATimeline
Atlantic Edge Private Wealth Management…500$2.43K<0.01%013F-HRTimeline
AMERIFLEX GROUP, INC.500$2.43K<0.01%+20013F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC472$2.29K<0.01%new13F-HRTimeline
MassMutual Private Wealth & Trust, FSB410$1.99K<0.01%013F-HRTimeline
Aquatic Capital Management LLC406$1.97K<0.01%-22,66513F-HRTimeline
Costello Asset Management, INC400$1.94K<0.01%new13F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…400$1.94K<0.01%013F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP415$1.93K<0.01%+1513F-HR/ATimelineGroup
JNBA Financial Advisors328$1.59K<0.01%013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/241$1.17K<0.01%013F-HRTimelineGroup
Rise Advisors, LLC207$1.01K<0.01%new13F-HRTimeline
PRINCIPAL SECURITIES, INC.in group PRINCIPAL FINANCIAL GROUP INC100$956<0.01%013F-HRTimelineGroup
Physician Wealth Advisors, Inc.175$851<0.01%new13F-HRTimeline
Versant Capital Management, Inc166$807<0.01%013F-HRTimeline
Center for Financial Planning, Inc.127$618<0.01%013F-HRTimeline
TD Waterhouse Canada Inc.125$590<0.01%-6513F-HRTimeline
Quest 10 Wealth Builders, Inc.102$496<0.01%013F-HRTimeline
Steward Partners Investment Advisory, L…100$486<0.01%013F-HRTimeline
CBIZ Investment Advisory Services, LLC100$486<0.01%013F-HR/ATimeline
Gould Capital, LLC100$486<0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…86$418<0.01%new13F-HRTimelineGroup
GPS Wealth Strategies Group, LLC44$214<0.01%013F-HRTimeline
MAI Capital Management40$195<0.01%-96013F-HRTimeline
Lowe Wealth Advisors, LLC40$194<0.01%013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC30$146<0.01%-8713F-HRTimeline
THURSTON, SPRINGER, MILLER, HERD & TITA…22$106<0.01%+313F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…10$49<0.01%new13F-HRTimelineGroup
MCF Advisors LLC10$49<0.01%013F-HRTimeline
Strengthening Families & Communities, L…9$44<0.01%013F-HRTimeline
Frazier Financial Advisors, LLC2$10<0.01%013F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1$5<0.01%013F-HRTimelineGroup
Capital Advisors, Ltd. LLC30$00%-7613F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount 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