Zura Bio Ltd (ZURA) — Institutional Holders, Q2 2026
95 institutional investment managers reported a ZURA position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $428.8M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
ZURA in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- MPM BioImpactNew · +4,472,843 sh+$26.4M
- BlackRockAdded · +3,157,336 sh+$18.6M
- Saturn V Capital ManagementAdded · +1,361,159 sh+$8.0M
- ADAR1 Capital ManagementAdded · +1,128,892 sh+$6.7M
- GEODE CAPITAL MANAGEMENTAdded · +1,056,518 sh+$6.2M
Biggest sellers
- PFIZERTrimmed · -2,300,072 sh-$13.6M
- Cormorant Asset ManagementSold out · -1,450,000 sh-$8.6M
- MILLENNIUM MANAGEMENTTrimmed · -1,370,424 sh-$8.1M
- Affinity Asset AdvisorsTrimmed · -1,100,000 sh-$6.5M
- Point72 Asset Management, L.P.Sold out · -872,662 sh-$5.1M
ZURA 13F holders ranked 1–95 of 95
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | SUVRETTA CAPITAL MANAGEMENT#1 · 9,443,001 sh | 9,443,001 | $55.7M | 1.02% | +4.1% |
| 2 | VR Adviser#2 · 6,434,990 sh | 6,434,990 | $38.0M | 1.15% | 0.0% |
| 3 | MPM BioImpact#3 · 4,472,843 sh | 4,472,843 | $26.4M | 1.61% | New |
| 4 | GREAT POINT PARTNERS#4 · 4,215,930 sh | 4,215,930 | $24.9M | 4.70% | 0.0% |
| 5 | JPMORGAN CHASE#5 · 4,354,715 sh | 4,354,715 | $24.5M | <0.01% | -2.3% |
| 6 | BRAIDWELL#6 · 3,980,295 sh | 3,980,295 | $23.5M | 0.87% | -0.2% |
| 7 | Siren, L.L.C.#7 · 3,734,866 sh | 3,734,866 | $22.0M | 0.45% | 0.0% |
| 8 | BlackRock#8 · 3,614,695 sh | 3,614,695 | $21.3M | <0.01% | +690.3% |
| 9 | Commodore Capital#9 · 3,250,000 sh | 3,250,000 | $19.2M | 1.14% | 0.0% |
| 10 | ADAGE CAPITAL PARTNERS GP, L.L.C.#10 · 2,750,000 sh | 2,750,000 | $16.2M | 0.02% | 0.0% |
| 11 | Saturn V Capital Management#11 · 2,101,119 sh | 2,101,119 | $12.4M | 1.78% | +184.0% |
| 12 | QVT Financial#12 · 1,895,153 sh | 1,895,153 | $11.2M | 0.66% | +44.6% |
| 13 | ADAR1 Capital Management#13 · 1,759,295 sh | 1,759,295 | $10.4M | 0.47% | +179.1% |
| 14 | ARMISTICE CAPITAL#14 · 1,636,000 sh | 1,636,000 | $9.7M | 0.12% | +8.6% |
| 15 | GEODE CAPITAL MANAGEMENT#15 · 1,584,209 sh | 1,584,209 | $9.3M | <0.01% | +200.2% |
| 16 | Affinity Asset Advisors#16 · 1,464,303 sh | 1,464,303 | $8.6M | 0.39% | -42.9% |
| 17 | StemPoint Capital#17 · 1,368,215 sh | 1,368,215 | $8.1M | 1.39% | +81.6% |
| 18 | Ikarian Capital#18 · 1,218,492 sh | 1,218,492 | $7.2M | 0.77% | +2.1% |
| 19 | EcoR1 Capital#19 · 1,179,715 sh | 1,179,715 | $7.0M | 0.34% | 0.0% |
| 20 | Vestal Point Capital#20 · 1,173,956 sh | 1,173,956 | $6.9M | 0.16% | +129.7% |
| 21 | STATE STREET#21 · 1,001,637 sh | 1,001,637 | $5.9M | <0.01% | +413.8% |
| 22 | Boxer Capital Management#22 · 900,000 sh | 900,000 | $5.3M | 0.40% | 0.0% |
| 23 | VANGUARD CAPITAL MANAGEMENT#23 · 747,352 sh | 747,352 | $4.4M | <0.01% | +53.5% |
| 24 | GOLDMAN SACHS GROUP#24 · 573,946 sh | 573,946 | $3.4M | <0.01% | +275.3% |
| 25 | FMR#25 · 528,284 sh | 528,284 | $3.1M | <0.01% | -0.2% |
| 26 | MORGAN STANLEY#26 · 505,953 sh | 505,953 | $3.0M | <0.01% | -42.0% |
| 27 | NORTHERN#27 · 500,086 sh | 500,086 | $3.0M | <0.01% | +380.3% |
| 28 | PFIZER#28 · 538,841 sh | 538,841 | $2.9M | 1.69% | -81.0% |
| 29 | Foresite Capital Management VI#29 · 450,000 sh | 450,000 | $2.7M | 0.41% | 0.0% |
| 30 | VANGUARD PORTFOLIO MANAGEMENT#30 · 407,532 sh | 407,532 | $2.4M | <0.01% | New |
| 31 | VANGUARD FIDUCIARY#31 · 406,450 sh | 406,450 | $2.4M | <0.01% | +75.3% |
| 32 | BOOTHBAY FUND MANAGEMENT#32 · 379,177 sh | 379,177 | $2.2M | 0.03% | +1.2% |
| 33 | KVP Capital Advisors#33 · 373,128 sh | 373,128 | $2.2M | 1.62% | 0.0% |
| 34 | TWO SIGMA INVESTMENTS#34 · 350,902 sh | 350,902 | $2.1M | <0.01% | +10.3% |
| 35 | RENAISSANCE TECHNOLOGIES#35 · 321,702 sh | 321,702 | $1.9M | <0.01% | +2.7% |
| 36 | CITADEL ADVISORS#36 · 300,719 sh | 300,719 | $1.8M | <0.01% | +1580.2% |
| 37 | AMERIPRISE FINANCIAL#37 · 282,207 sh | 282,207 | $1.7M | <0.01% | New |
| 38 | UBS Group AG#38 · 265,314 sh | 265,314 | $1.6M | <0.01% | +10.1% |
| 39 | Jump Financial#39 · 231,600 sh | 231,600 | $1.4M | 0.01% | +725.3% |
| 40 | CHARLES SCHWAB INVESTMENT MANAGEMENT#40 · 174,395 sh | 174,395 | $1.0M | <0.01% | +460.8% |
| 41 | MILLENNIUM MANAGEMENT#41 · 137,639 sh | 137,639 | $812.1K | <0.01% | -90.9% |
| 42 | XTX Topco Ltd#42 · 136,224 sh | 136,224 | $803.7K | 0.01% | +13.8% |
| 43 | Alberta Investment Management#43 · 133,200 sh | 133,200 | $785.9K | <0.01% | 0.0% |
| 44 | Nuveen#44 · 126,204 sh | 126,204 | $744.6K | <0.01% | New |
| 45 | Bank of New York Mellon#45 · 124,365 sh | 124,365 | $733.8K | <0.01% | New |
| 46 | BARCLAYS PLC#46 · 105,746 sh | 105,746 | $623.9K | <0.01% | -37.7% |
| 47 | BANK OF AMERICA#47 · 97,033 sh | 97,033 | $572.5K | 0.00% | -28.9% |
| 48 | ALPS ADVISORS#48 · 96,414 sh | 96,414 | $568.8K | <0.01% | +37.4% |
| 49 | BRIDGEWAY CAPITAL MANAGEMENT#49 · 85,348 sh | 85,348 | $503.6K | <0.01% | 0.0% |
| 50 | Verdad Advisers#50 · 66,919 sh | 66,919 | $394.8K | 0.38% | -31.1% |
| 51 | RHUMBLINE ADVISERS#51 · 65,888 sh | 65,888 | $388.7K | <0.01% | New |
| 52 | BNP PARIBAS FINANCIAL MARKETS#52 · 59,437 sh | 59,437 | $350.7K | <0.01% | +710.3% |
| 53 | DEUTSCHE BANK AG\#53 · 58,648 sh | 58,648 | $346.0K | <0.01% | New |
| 54 | RBF Capital#54 · 58,193 sh | 58,193 | $343.3K | 0.01% | 0.0% |
| 55 | DIMENSIONAL FUND ADVISORS#55 · 55,129 sh | 55,129 | $325.3K | <0.01% | +27.8% |
| 56 | WELLS FARGO & COMPANY#56 · 53,776 sh | 53,776 | $317.3K | <0.01% | New |
| 57 | PRICE T ROWE ASSOCIATES#57 · 48,385 sh | 48,385 | $286.0K | 0.00% | New |
| 58 | AMERICAN CENTURY COMPANIES#58 · 40,461 sh | 40,461 | $238.7K | <0.01% | +19.9% |
| 59 | WELLINGTON MANAGEMENT GROUP LLP#59 · 38,800 sh | 38,800 | $228.9K | 0.00% | -66.7% |
| 60 | MetLife Investment Management#60 · 36,749 sh | 36,749 | $216.8K | <0.01% | New |
| 61 | Invesco Ltd.#61 · 32,029 sh | 32,029 | $189.0K | 0.00% | New |
| 62 | ALLIANCEBERNSTEIN L.P.#62 · 31,740 sh | 31,740 | $188.9K | <0.01% | New |
| 63 | RAYMOND JAMES FINANCIAL#63 · 28,820 sh | 28,820 | $170.0K | 0.00% | +7.2% |
| 64 | EntryPoint Capital#64 · 28,806 sh | 28,806 | $170.0K | 0.04% | New |
| 65 | CITIGROUP#65 · 27,763 sh | 27,763 | $163.8K | <0.01% | +195.1% |
| 66 | Squarepoint Ops#66 · 27,164 sh | 27,164 | $160.3K | <0.01% | -39.6% |
| 67 | MIRAE ASSET GLOBAL ETFS Ltd.#67 · 27,030 sh | 27,030 | $159.5K | <0.01% | New |
| 68 | Forefront Analytics#68 · 26,968 sh | 26,968 | $159.1K | 0.17% | +81.0% |
| 69 | Mariner#69 · 23,102 sh | 23,102 | $136.3K | <0.01% | -6.6% |
| 70 | INSIGNEO ADVISORY SERVICES#70 · 20,650 sh | 20,650 | $121.8K | <0.01% | -19.5% |
| 71 | Police & Firemen's Retirement System of New Jersey#71 · 17,387 sh | 17,387 | $102.6K | <0.01% | New |
| 72 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#72 · 17,042 sh | 17,042 | $100.5K | <0.01% | New |
| 73 | LOS ANGELES CAPITAL MANAGEMENT#73 · 16,916 sh | 16,916 | $99.8K | <0.01% | New |
| 74 | Vanguard Global Advisers#74 · 16,821 sh | 16,821 | $99.2K | 0.00% | 0.0% |
| 75 | China Universal Asset Management , Ltd.#75 · 16,000 sh | 16,000 | $94.4K | <0.01% | -25.9% |
| 76 | Abel Hall#76 · 13,229 sh | 13,229 | $78.1K | — | +0.3% |
| 77 | NEW YORK STATE COMMON RETIREMENT FUND#77 · 13,200 sh | 13,200 | $77.9K | <0.01% | New |
| 78 | VOYA INVESTMENT MANAGEMENT#78 · 11,616 sh | 11,616 | $68.5K | <0.01% | New |
| 79 | State of Wyoming#79 · 9,878 sh | 9,878 | $58.3K | <0.01% | New |
| 80 | Allworth Financial#80 · 5,788 sh | 5,788 | $34.1K | <0.01% | -56.5% |
| 81 | Legal & General Group Plc#81 · 5,726 sh | 5,726 | $33.8K | 0.00% | New |
| 82 | Ameritas Investment Partners#82 · 5,350 sh | 5,350 | $31.6K | <0.01% | New |
| 83 | Russell Investments Group, Ltd.#83 · 4,714 sh | 4,714 | $27.8K | 0.00% | New |
| 84 | Tower Research Capital (TRC)#84 · 3,383 sh | 3,383 | $20.0K | <0.01% | New |
| 85 | ROYAL BANK OF CANADA#85 · 2,819 sh | 2,819 | $17.0K | 0.00% | New |
| 86 | SIMPLEX TRADING#86 · 2,640 sh | 2,640 | $15.6K | 0.00% | -85.7% |
| 87 | Steward Partners Investment Advisory#87 · 1,000 sh | 1,000 | $5.9K | 0.00% | 0.0% |
| 88 | NISA INVESTMENT ADVISORS#88 · 702 sh | 702 | $4.1K | — | 0.0% |
| 89 | Quarry#89 · 323 sh | 323 | $1.9K | <0.01% | New |
| 90 | US BANCORP \DE\#90 · 318 sh | 318 | $1.9K | 0.00% | 0.0% |
| 91 | Sterling Capital Management#91 · 207 sh | 207 | $1.2K | — | New |
| 92 | SBI Securities , Ltd.#92 · 77 sh | 77 | $454.00 | — | -27.4% |
| 93 | Caitong International Asset Management , Ltd#93 · 50 sh | 50 | $295.00 | 0.00% | +4900.0% |
| 94 | SRS Capital Advisors#94 · 24 sh | 24 | $142.00 | 0.00% | 0.0% |
| 95 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM#95 · 812 sh | 812 | — | — | New |
Funds that sold out of ZURA in Q2 2026 (24)
Held ZURA at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| Cormorant Asset Management1,450,000 sh | 1,450,000 | $8.6M |
| Point72 Asset Management, L.P.872,662 sh | 872,662 | $5.2M |
| MARSHALL WACE, LLP852,340 sh | 852,340 | $5.1M |
| SILVERARC CAPITAL MANAGEMENT560,651 sh | 560,651 | $3.3M |
| Qube Research & Technologies Ltd450,311 sh | 450,311 | $2.7M |
| JANE STREET GROUP278,890 sh | 278,890 | $1.7M |
| 683 Capital Management110,000 sh | 110,000 | $654.5K |
| Hudson Bay Capital Management95,355 sh | 95,355 | $567.4K |
| GROUP ONE TRADING, L.P.84,865 sh | 84,865 | $504.9K |
| HRT FINANCIAL77,505 sh | 77,505 | $461.0K |
| Burkehill Global Management75,000 sh | 75,000 | $446.3K |
| Brevan Howard Capital Management72,038 sh | 72,038 | $428.6K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP47,886 sh | 47,886 | $284.9K |
| FOX RUN MANAGEMENT, L.L.C.46,062 sh | 46,062 | $261.6K |
| OMERS ADMINISTRATION29,800 sh | 29,800 | $177.3K |
| Brendel Financial Advisors28,052 sh | 28,052 | $166.9K |
| Ghisallo Capital Management25,000 sh | 25,000 | $148.8K |
| Schonfeld Strategic Advisors16,146 sh | 16,146 | $96.1K |
| Diametric Capital15,681 sh | 15,681 | $93.3K |
| Catalyst Funds Management Pty Ltd15,300 sh | 15,300 | $91.0K |
| MANGROVE PARTNERS IM14,791 sh | 14,791 | $88.0K |
| Rockefeller Capital Management L.P.7,500 sh | 7,500 | $44.6K |
| MAI Capital Management4,000 sh | 4,000 | $23.8K |
| Optiver Holding B.V.16 sh | 16 | $95.00 |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.