Zura Bio Ltd (ZURA) Institutional Shareholders
Zura Bio Ltd (ZURA) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $428.85M in ZURA holdings during the latest filing period.
Suvretta Capital Management, Llc is currently the largest disclosed institutional shareholder of ZURA tracked by InsiderSet, reporting ownership valued at approximately $55.71M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $42.12M, representing an estimated loss of -24.41% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 63% of the total disclosed ZURA value among the investors covered in this analysis. Major shareholders include Suvretta Capital Management, Llc, Venrock Adviser, Llc, Mpm Bioimpact Llc, and several other long-term asset managers with concentrated positions in Zura Bio Ltd (ZURA).
This page ranks the largest institutional ZURA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
96
Total Reported Value
$428.85M
Largest Holder
Suvretta Capital Management, Llc
Largest Position
$55.71M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
129
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Suvretta Capital Management, Llc | 1.17% | 9,443,001 | $55,713,706 | $42,115,784 | -$13,597,922 | -24.41% | |
| Venrock Adviser, Llc | 1.15% | 6,434,990 | $37,966,441 | $28,700,055 | -$9,266,386 | -24.41% | |
| Mpm Bioimpact Llc | 1.61% | 4,472,843 | $26,389,774 | $19,948,880 | -$6,440,894 | -24.41% | |
| Great Point Partners Llc | 5.86% | 4,215,930 | $24,873,987 | $18,803,048 | -$6,070,939 | -24.41% | |
| Jpmorgan Chase & Co | 0.00% | 4,354,715 | $24,517,046 | $19,422,029 | -$5,095,017 | -20.78% | |
| Braidwell Lp | 0.87% | 3,980,295 | $23,483,741 | $17,752,116 | -$5,731,625 | -24.41% | |
| Siren, L.L.C. | 0.45% | 3,734,866 | $22,035,709 | $16,657,502 | -$5,378,207 | -24.41% | |
| Blackrock, Inc. | 0.00% | 3,614,695 | $21,326,701 | $16,121,540 | -$5,205,161 | -24.41% | |
| Commodore Capital Lp | 1.14% | 3,250,000 | $19,175,000 | $14,495,000 | -$4,680,000 | -24.41% | |
| Adage Capital Partners Gp, L.L.C. | 0.02% | 2,750,000 | $16,225,000 | $12,265,000 | -$3,960,000 | -24.41% | |
| Saturn V Capital Management Lp | 1.78% | 2,101,119 | $12,396,602 | $9,370,991 | -$3,025,611 | -24.41% | |
| Qvt Financial Lp | 0.72% | 1,895,153 | $11,181,403 | $8,452,382 | -$2,729,021 | -24.41% | |
| Adar1 Capital Management, Llc | 0.49% | 1,759,295 | $10,379,841 | $7,846,456 | -$2,533,385 | -24.41% | |
| Armistice Capital, Llc | 0.27% | 1,636,000 | $9,652,400 | $7,296,560 | -$2,355,840 | -24.41% | |
| Geode Capital Management, Llc | 0.00% | 1,584,209 | $9,348,520 | $7,065,572 | -$2,282,948 | -24.42% | |
| Affinity Asset Advisors, Llc | 0.42% | 1,464,303 | $8,639,388 | $6,530,791 | -$2,108,597 | -24.41% | |
| Stempoint Capital Lp | 1.40% | 1,368,215 | $8,072,469 | $6,102,239 | -$1,970,230 | -24.41% | |
| Ikarian Capital, Llc | 1.18% | 1,218,492 | $7,189,102 | $5,434,474 | -$1,754,628 | -24.41% | |
| Ecor1 Capital, Llc | 0.35% | 1,179,715 | $6,960,319 | $5,261,529 | -$1,698,790 | -24.41% | |
| Vestal Point Capital, Lp | 0.16% | 1,173,956 | $6,926,340 | $5,235,844 | -$1,690,496 | -24.41% | |
| State Street Corp | 0.00% | 1,001,637 | $5,909,658 | $4,467,301 | -$1,442,357 | -24.41% | |
| Boxer Capital Management, Llc | 0.40% | 900,000 | $5,310,000 | $4,014,000 | -$1,296,000 | -24.41% | |
| Vanguard Capital Management Llc | 0.00% | 747,352 | $4,409,377 | $3,333,190 | -$1,076,187 | -24.41% | |
| Goldman Sachs Group Inc | 0.00% | 573,946 | $3,386,281 | $2,559,799 | -$826,482 | -24.41% | |
| Fmr Llc | 0.00% | 528,284 | $3,116,876 | $2,356,147 | -$760,729 | -24.41% | |
| Morgan Stanley | 0.00% | 505,953 | $2,985,123 | $2,256,550 | -$728,573 | -24.41% | |
| Northern Trust Corp | 0.00% | 500,086 | $2,950,507 | $2,230,384 | -$720,123 | -24.41% | |
| Pfizer Inc | 1.69% | 538,841 | $2,882,799 | $2,403,231 | -$479,568 | -16.64% | |
| Foresite Capital Management Vi Llc | 0.41% | 450,000 | $2,655,000 | $2,007,000 | -$648,000 | -24.41% | |
| Vanguard Portfolio Management Llc | 0.00% | 407,532 | $2,404,439 | $1,817,593 | -$586,846 | -24.41% | |
| Vanguard Fiduciary Trust Co | 0.00% | 406,450 | $2,398,055 | $1,812,767 | -$585,288 | -24.41% | |
| Boothbay Fund Management, Llc | 0.04% | 379,177 | $2,237,144 | $1,691,129 | -$546,015 | -24.41% | |
| Kvp Capital Advisors, Lp | 1.62% | 373,128 | $2,201,455 | $1,664,151 | -$537,304 | -24.41% | |
| Two Sigma Investments, Lp | 0.00% | 350,902 | $2,070,322 | $1,565,023 | -$505,299 | -24.41% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 321,702 | $1,898,042 | $1,434,791 | -$463,251 | -24.41% |
| Citadel Advisors Llc | 0.00% | 300,719 | $1,774,243 | $1,341,207 | -$433,036 | -24.41% | |
| Ameriprise Financial Inc | 0.00% | 282,207 | $1,665,021 | $1,258,643 | -$406,378 | -24.41% | |
| Ubs Group Ag | 0.00% | 265,314 | $1,565,353 | $1,183,300 | -$382,053 | -24.41% | |
| Jump Financial, Llc | 0.01% | 231,600 | $1,366,440 | $1,032,936 | -$333,504 | -24.41% | |
| Charles Schwab Investment Management Inc | 0.00% | 174,395 | $1,028,931 | $777,802 | -$251,129 | -24.41% | |
| Millennium Management Llc | 0.00% | 137,639 | $812,070 | $613,870 | -$198,200 | -24.41% | |
| Xtx Topco Ltd | 0.01% | 136,224 | $803,722 | $607,559 | -$196,163 | -24.41% | |
| Alberta Investment Management Corp | 0.00% | 133,200 | $785,880 | $594,072 | -$191,808 | -24.41% | |
| Nuveen, Llc | 0.00% | 126,204 | $744,604 | $562,870 | -$181,734 | -24.41% | |
| Bank Of New York Mellon Corp | 0.00% | 124,365 | $733,754 | $554,668 | -$179,086 | -24.41% | |
| Barclays Plc | 0.00% | 105,746 | $623,901 | $471,627 | -$152,274 | -24.41% | |
| Bank Of America Corp | 0.00% | 97,033 | $572,495 | $432,767 | -$139,728 | -24.41% | |
| Alps Advisors Inc | 0.00% | 96,414 | $568,843 | $430,006 | -$138,837 | -24.41% | |
| Bridgeway Capital Management, Llc | 0.01% | 85,348 | $503,553 | $380,652 | -$122,901 | -24.41% | |
| Verdad Advisers, Lp | 0.38% | 66,919 | $394,822 | $298,459 | -$96,363 | -24.41% |
Frequently asked questions about ZURA
Who owns the most ZURA stock?
The largest holders of ZURA are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for Zura Bio Ltd (ZURA).
Is ZURA widely held by superinvestors?
Many widely followed stocks like ZURA appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ZURA is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.