Zura Bio Ltd
ZURA- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001855644
No open-market purchases or sales by Zura Bio Ltd insiders were filed in the last 90 days; 95 institutions reported holding it in 13F filings for Q2 2026, worth $428.9M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Zura Bio Ltd as of Mar 31, 2025. 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
- 74
- −12 vs. Q4 2024
- Shares held
- 45.7M
- +2.88M (+6.7%) vs. Q4 2024
- Total value
- $59.0M
- −$48.1M (−44.9%) vs. Q4 2024
- New holders
- 7
- 24 more added
- Sold out
- 19
- 20 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ZURA 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 95 | $428.9M |
| Q1 2026 | 94 | $391.8M |
| Q4 2025 | 75 | $235.1M |
| Q3 2025 | 69 | $179.2M |
| Q2 2025 | 65 | $37.1M |
| Q1 2025 | 74 | $59.0M |
| Q4 2024 | 87 | $107.2M |
| Q3 2024 | 78 | $151.1M |
| Q2 2024 | 57 | $114.9M |
| Q1 2024 | 45 | $37.6M |
| Q4 2023 | 44 | $70.7M |
| Q3 2023 | 41 | $93.3M |
| Q2 2023 | 38 | $105.0M |
| Q1 2023 | 3 | $24.7K |
| Q4 2022 | 35 | $87.4M |
| Q3 2022 | 33 | $84.2M |
| Q2 2022 | 36 | $77.7M |
| Q1 2022 | 34 | $58.1M |
| Q4 2021 | 25 | $48.5M |
| Q3 2021 | 17 | $31.6M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Zura Bio Ltd; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IFP Advisors, Inc | 14 | $18 | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 53 | $68 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 95 | $123 | 0.00% | +95 | New |
| EverSource Wealth Advisors, LLC | 127 | $164 | 0.00% | +127 | New |
| Nisa Investment Advisors, LLC | 684 | $882 | 0.00% | +624+1,040.0% | Added |
| Royal Bank of Canada | 645 | $1.00K | 0.00% | −366−36.2% | Reduced |
| SBI Securities Co., Ltd. | 792 | $1.02K | 0.00% | +60+8.2% | Added |
| Jones Financial Companies LLLP | 1,369 | $1.73K | 0.00% | +1,369 | New |
| STRS Ohio | 1,500 | $1.94K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 1,703 | $2.00K | 0.00% | +1,447+565.2% | Added |
| Clear Street LLC | 1,681 | $2.17K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 2,660 | $3.43K | 0.00% | +1,672+169.2% | Added |
| CWM, LLC | 3,443 | $4.00K | 0.00% | +2,097+155.8% | Added |
| California State Teachers Retirement System | 3,739 | $4.82K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 4,000 | $5.16K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,497 | $5.80K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 5,000 | $6.00K | 0.00% | +5,000 | New |
| Legal & General Group Plc | 4,779 | $6.16K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 4,955 | $6.39K | 0.00% | +3,886+363.5% | Added |
| Tower Research Capital LLC (TRC) | 7,848 | $10.1K | 0.00% | +4,134+111.3% | Added |
| New York State Common Retirement Fund | 8,547 | $11.0K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 9,241 | $11.9K | 0.00% | +2,186+31.0% | Added |
| Police & Firemen's Retirement System of New Jersey | 9,812 | $12.7K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 10,927 | $14.1K | 0.00% | −2,967−21.4% | Reduced |
| CIBC World Markets Corp | 11,200 | $14.4K | 0.00% | +11,200 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 11,250 | $14.5K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 15,238 | $19.7K | 0.00% | −8,134−34.8% | Reduced |
| Voya Investment Management LLC | 15,439 | $19.9K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 19,460 | $25.0K | 0.00% | −3,545−15.4% | Reduced |
| Price T Rowe Associates Inc | 20,830 | $27.0K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 22,702 | $29.0K | 0.00% | +12,150+115.1% | Added |
| Wells Fargo & Company | 24,117 | $31.1K | 0.00% | +1,064+4.6% | Added |
| Corebridge Financial, Inc. | 24,728 | $31.9K | 0.00% | +200+0.8% | Added |
| Bank of America Corp | 28,794 | $37.1K | 0.00% | −12,428−30.1% | Reduced |
| Alliancebernstein L.P. | 28,840 | $37.2K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 29,545 | $38.1K | 0.00% | +7,781+35.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 30,820 | $39.8K | 0.00% | +5,346+21.0% | Added |
| Citigroup Inc | 35,968 | $46.4K | 0.00% | −3,598−9.1% | Reduced |
| Rhumbline Advisers | 36,577 | $47.2K | 0.00% | −1,080−2.9% | Reduced |
| AQR Capital Management LLC | 55,702 | $71.9K | 0.00% | +55,702 | New |
| Barclays PLC | 55,759 | $71.9K | 0.00% | −22,764−29.0% | Reduced |
| UBS Group AG | 58,853 | $75.9K | 0.00% | −6,439−9.9% | Reduced |
| Nuveen, LLC | 58,961 | $76.1K | 0.00% | +58,961 | New |
| Susquehanna International Group, LLP | 65,042 | $83.9K | 0.00% | +40,476+164.8% | Added |
| Morgan Stanley | 83,909 | $108.2K | 0.00% | −30,199−26.5% | Reduced |
| Bank of New York Mellon Corp | 85,917 | $110.8K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 86,900 | $112.1K | 0.00% | +74,100+578.9% | Added |
| Two Sigma Investments, LP | 94,055 | $121.3K | 0.00% | −12,571−11.8% | Reduced |
| Forefront Analytics, LLC | 108,308 | $139.8K | 0.16% | +54,574+101.6% | Added |
| Goldman Sachs Group Inc | 122,976 | $158.6K | 0.00% | −21,107−14.6% | Reduced |
| Raymond James Financial Inc | 144,685 | $186.6K | 0.00% | −3,815−2.6% | Reduced |
| Affinity Asset Advisors, LLC | 223,335 | $288.1K | 0.05% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 288,601 | $372.3K | 0.00% | −7,560−2.6% | Reduced |
| Millennium Management LLC | 303,573 | $391.6K | 0.00% | −397,705−56.7% | Reduced |
| Northern Trust Corp | 369,358 | $476.5K | 0.00% | −32,636−8.1% | Reduced |
| Sphera Funds Management Ltd. | 421,229 | $543.4K | 0.13% | −269,489−39.0% | Reduced |
| Renaissance Technologies LLC | 422,223 | $544.7K | 0.00% | +293,109+227.0% | Added |
| Woodline Partners LP | 520,276 | $671.2K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 522,292 | $673.8K | 0.00% | +12,693+2.5% | Added |
| Vanguard Group Inc | 842,158 | $1.09M | 0.00% | −37,741−4.3% | Reduced |
| Geode Capital Management, LLC | 993,016 | $1.28M | 0.00% | +37,590+3.9% | Added |
| Armistice Capital, LLC | 1,536,000 | $1.98M | 0.05% | +36,000+2.4% | Added |
| Allostery Investments LP | 2,329,384 | $3.00M | 4.33% | +814,258+53.7% | Added |
| Point72 Asset Management, L.P. | 2,350,000 | $3.03M | 0.01% | −63,127−2.6% | Reduced |
| Braidwell LP | 2,472,806 | $3.19M | 0.11% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 2,607,219 | $3.36M | 0.00% | −25,966−1.0% | Reduced |
| BlackRock, Inc. | 2,721,752 | $3.51M | 0.00% | +8,288+0.3% | Added |
| ADAR1 Capital Management, LLC | 2,801,184 | $3.61M | 0.70% | +723,933+34.9% | Added |
| Pfizer Inc | 2,970,022 | $3.83M | 0.76% | 00.0% | Unchanged |
| Great Point Partners LLC | 3,170,194 | $4.09M | 2.22% | 00.0% | Unchanged |
| Ra Capital Management, L.P. | 3,217,503 | $4.15M | 0.07% | 00.0% | Unchanged |
| Deep Track Capital, LP | 3,283,783 | $4.24M | 0.14% | 00.0% | Unchanged |
| Suvretta Capital Management, LLC | 4,860,939 | $6.27M | 0.25% | 00.0% | Unchanged |
| VR Adviser, LLC | 5,023,166 | $6.48M | 0.55% | +3,000,000+148.3% | Added |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Boxer Capital Management, LLC | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Superstring Capital Management LP | 0 | $0 | 0.00% | −186,943−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −175,987−100.0% | Sold out |
| Shay Capital LLC | 0 | $0 | 0.00% | −93,119−100.0% | Sold out |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −80,912−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −57,779−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −38,999−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −37,290−100.0% | Sold out |
| Aristides Capital LLC | 0 | $0 | 0.00% | −29,600−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −24,675−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −23,701−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −17,785−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −17,610−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −16,200−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −11,105−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −10,816−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −505−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |