Who owns ZURAWhat ZURA owns — n/a

Who owns Zura Bio Ltd?

Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.

Institutional ownership of ZURA from SEC Form 13F filings across 94 reporting managers. All positions are from one synchronized reporting period — 2026-03-31 books, filed up to 45 days after quarter end — so every row is comparable.

As of the 2026-03-31 reporting period, 94 institutions disclosed 69.5M shares of Zura Bio Ltd worth $398.0M; the largest disclosed holder is SUVRETTA CAPITAL MANAGEMENT, LLC. Source: SEC Form 13F filings, parsed by EvidInvest.

13F holders

$398.0M

value, 2026 filers

69.5M

shares disclosed

new positions (2026 filers)

Top institutional holders

ordered by shares owned · positions as of 2026-03-31 · % of fund = share of the manager's own book · % of co. = share of ZURA's shares outstanding

#	Manager	Shares	Value	% of fund	% of co.	Δ shares QoQ
1	SUVRETTA CAPITAL MANAGEMENT, LLC	9.1M	$53.9M	1.4%	—	—
2	VR Adviser, LLC	6.4M	$38.3M	1.4%	—	—
3	JPMORGAN CHASE & CO	4.5M	$25.3M	0.0%	—	—
4	GREAT POINT PARTNERS LLC	4.2M	$25.1M	5.8%	—	—
5	BRAIDWELL LP	4.0M	$23.7M	0.8%	—	—
6	Siren, L.L.C.	3.7M	$22.2M	0.6%	—	—
7	COMMODORE CAPITAL LP	3.3M	$19.3M	1.1%	—	—
8	PFIZER INC	2.8M	$16.8M	7.1%	—	—
9	ADAGE CAPITAL PARTNERS GP, L.L.C.	2.8M	$16.4M	0.0%	—	—
10	Affinity Asset Advisors, LLC	2.6M	$15.3M	0.8%	—	—
11	MILLENNIUM MANAGEMENT LLC	1.5M	$9.0M	0.0%	—	—
12	ARMISTICE CAPITAL, LLC	1.5M	$9.0M	0.2%	—	—
13	Cormorant Asset Management, LP	1.4M	$8.6M	0.4%	—	—
14	QVT Financial LP	1.3M	$7.8M	0.6%	—	—
15	Ikarian Capital, LLC	1.2M	$7.1M	0.6%	—	—
16	EcoR1 Capital, LLC	1.2M	$7.0M	0.3%	—	—
17	Boxer Capital Management, LLC	900,000	$5.4M	0.7%	—	—
18	MORGAN STANLEY	872,950	$5.2M	0.0%	—	—
19	Point72 Asset Management, L.P.	872,662	$5.2M	0.0%	—	—
20	MARSHALL WACE, LLP	852,340	$5.1M	0.0%	—	—
21	StemPoint Capital LP	753,520	$4.5M	0.4%	—	—
22	Saturn V Capital Management LLC	739,960	$4.4M	0.8%	—	—
23	BlackRock Inc.	1.2M	$4.2M	0.0%	—	—
24	ADAR1 Capital Management, LLC	630,403	$3.8M	0.2%	—	—
25	SILVERARC CAPITAL MANAGEMENT, LLC	560,651	$3.3M	0.3%	—	—

Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.