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Disclosery

ZURA ZURA BIO LTD

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COMMON STOCK (common), issuer CIK 1855644

92 managers (95 13F filers) reported a position in ZURA shares at 2026-06-30, 72,935,669 shares in all. 26 filers opened a position and 24 filers sold out during the quarter.

Managers
92
13F filers
95
New
26
Added
33
Reduced
18
Sold out
24
Shares held by filers
72,935,669

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

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
MONTANOVA CAPITAL, LLC9,443,001$55.7M1.17%+376,00013F-HRTimeline
Venrock Adviser, LLC6,434,990$38M1.15%013F-HRTimeline
MPM BIOIMPACT LLC4,472,843$26.4M1.61%new13F-HRTimeline
GREAT POINT PARTNERS LLC4,215,930$24.9M5.86%013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO4,354,715$24.5M<0.01%-104,13613F-HRTimelineGroup
BRAIDWELL LP3,980,295$23.5M0.87%-8,69413F-HRTimeline
Siren, L.L.C.in group Siren, L.L.C.3,734,866$22M0.45%013F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.3,614,695$21.3M<0.01%+3,157,33613F-HRTimelineGroup
Commodore Capital LPin group Commodore Capital LP3,250,000$19.2M1.14%013F-HRTimelineGroup
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…2,750,000$16.2M0.02%013F-HRTimelineGroup
Saturn V Capital Management LP2,101,119$12.4M1.78%+1,361,15913F-HRTimeline
QVT Financial LP1,895,153$11.2M0.72%+584,56013F-HRTimeline
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC1,759,295$10.4M0.49%+1,128,89213F-HRTimelineGroup
ARMISTICE CAPITAL, LLC1,636,000$9.65M0.27%+129,00013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,584,209$9.35M<0.01%+1,056,51813F-HRTimelineGroup
VANGUARD GROUP INCgroup of 4 filers holding1,578,155$9.31M+842,622Timeline
Affinity Asset Advisors, LLC1,464,303$8.64M0.42%-1,100,00013F-HRTimeline
STEMPOINT CAPITAL LP1,368,215$8.07M1.4%+614,69513F-HRTimeline
Ikarian Capital, LLC1,218,492$7.19M1.18%+25,00013F-HRTimeline
EcoR1 Capital, LLC1,179,715$6.96M0.35%013F-HRTimeline
Vestal Point Capital, LP1,173,956$6.93M0.16%+662,95613F-HRTimeline
STATE STREET CORPin group STATE STREET CORP1,001,637$5.91M<0.01%+806,67413F-HRTimelineGroup
Boxer Capital Management, LLC900,000$5.31M0.4%013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC573,946$3.39M<0.01%+421,03113F-HRTimelineGroup
FMR LLCin group FMR LLC528,284$3.12M<0.01%-1,06213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY505,953$2.99M<0.01%-366,99713F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP500,086$2.95M<0.01%+395,95613F-HRTimelineGroup
Pfizer Inc538,841$2.88M1.69%-2,300,07213F-HRTimeline
Foresite Capital Management VI LLCin group Foresite Capital Management V…450,000$2.65M0.41%013F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC379,177$2.24M0.04%+4,67113F-HRTimeline
KVP Capital Advisors, LP373,128$2.2M1.62%013F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP350,902$2.07M<0.01%+32,71613F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC321,702$1.9M<0.01%+8,40213F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC300,719$1.77M<0.01%+282,82113F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC282,207$1.67M<0.01%013F-HRTimelineGroup
UBS Group AGin group UBS Group AG265,314$1.57M<0.01%+24,28713F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC231,600$1.37M0.01%+203,53713F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co174,395$1.03M<0.01%+143,29913F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC137,639$812K<0.01%-1,370,42413F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd136,224$804K0.01%+16,51213F-HRTimelineGroup
Alberta Investment Management Corp133,200$786K<0.01%013F-HRTimeline
Nuveen, LLCin group TIAA126,204$745K<0.01%new13F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp124,365$734K<0.01%new13F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC105,746$624K<0.01%-64,08713F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/97,033$572K<0.01%-39,49013F-HRTimelineGroup
ALPS ADVISORS INC96,414$569K<0.01%+26,22213F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC85,348$504K0.01%013F-HRTimeline
Verdad Advisers, LP66,919$395K0.38%-30,18313F-HRTimeline
RHUMBLINE ADVISERS65,888$389K<0.01%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS59,437$351K<0.01%+52,10213F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\58,648$346K<0.01%new13F-HRTimelineGroup
RBF Capital, LLC58,193$343K0.01%013F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP55,129$325K<0.01%+11,99413F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN53,776$317K<0.01%new13F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/48,385$286K<0.01%new13F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC40,461$239K<0.01%+6,72813F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…38,800$229K<0.01%-77,88613F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…36,749$217K<0.01%new13F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.32,029$189K<0.01%new13F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.31,740$189K<0.01%new13F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC28,820$170K<0.01%+1,92813F-HRTimelineGroup
EntryPoint Capital, LLC28,806$170K0.04%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC27,763$164K<0.01%+18,35413F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC27,164$160K<0.01%-17,77513F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…27,030$159K<0.01%new13F-HRTimelineGroup
Forefront Analytics, LLC26,968$159K0.17%+12,06713F-HRTimeline
Mariner, LLCin group Mariner, LLC23,102$136K<0.01%-1,63213F-HRTimelineGroup
INSIGNEO ADVISORY SERVICES, LLC20,650$122K<0.01%-5,00013F-HRTimeline
Police & Firemen's Retirement System of…17,387$103K<0.01%new13F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …17,042$101K<0.01%new13F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC16,916$99.8K<0.01%new13F-HRTimeline
China Universal Asset Management Co., L…16,000$94.4K0.01%-5,60013F-HRTimeline
Abel Hall, LLC13,229$78.1K0.01%+4013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND13,200$77.9K<0.01%new13F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC11,616$68.5K<0.01%new13F-HRTimelineGroup
State of Wyoming9,878$58.3K0.01%+9,82313F-HRTimeline
Allworth Financial LP5,788$34.1K<0.01%-7,52813F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc5,726$33.8K<0.01%new13F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…5,350$31.6K<0.01%new13F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…4,714$27.8K<0.01%new13F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,383$20K<0.01%new13F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,819$17K<0.01%new13F-HRTimelineGroup
SIMPLEX TRADING, LLC2,640$15.6K<0.01%-15,85113F-HRTimeline
Steward Partners Investment Advisory, L…1,000$5.9K<0.01%013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…812$4.79K<0.01%new13F-HR/ATimeline
NISA INVESTMENT ADVISORS, LLC702$4.14K<0.01%013F-HRTimeline
Quarry LP323$1.91K<0.01%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\318$1.88K<0.01%013F-HRTimelineGroup
Sterling Capital Management LLC207$1.22K<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.77$454<0.01%-2913F-HRTimeline
Caitong International Asset Management …50$295<0.01%+4913F-HRTimeline
Arax Advisory Partners24$142<0.01%013F-HRTimeline