Who owns MUZEWhat MUZE owns — n/a

Who owns Muzero Acquisition Corp?

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

Institutional ownership of MUZE from SEC Form 13F filings across 47 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.

As of the 2026-06-30 reporting period, 47 institutions disclosed 17.2M shares of Muzero Acquisition Corp worth $170.8M — about 63% of shares outstanding; the largest disclosed holder is ADAGE CAPITAL PARTNERS GP, L.L.C.. Source: SEC Form 13F filings, parsed by EvidInvest.

13F holders

$170.8M

value, 2026 filers

63%

of shares outstanding (17.2M sh)

new positions (2026 filers)

Top institutional holders

ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of MUZE's shares outstanding

#	Manager	Shares	Value	% of fund	% of co.	Δ shares QoQ
1	ADAGE CAPITAL PARTNERS GP, L.L.C.	1.6M	$15.6M	0.0%	5.8%	0.0%
2	ARISTEIA CAPITAL, L.L.C.NEW	1.6M	$15.5M	0.2%	5.7%	new
3	Magnetar Financial LLC	944,550	$9.4M	0.1%	3.5%	0.0%
4	AQR Arbitrage LLCNEW	804,016	$8.0M	0.1%	2.9%	new
5	TENOR CAPITAL MANAGEMENT Co., L.P.	800,000	$7.9M	0.1%	2.9%	0.0%
6	SONA ASSET MANAGEMENT (US) LLC	800,000	$7.9M	0.2%	2.9%	0.0%
7	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUNDNEW	650,000	$6.5M	0.0%	2.4%	new
8	Alberta Investment Management CorpNEW	600,000	$6.0M	0.0%	2.2%	new
9	Kryger Capital LLCNEW	557,058	$5.5M	0.3%	2%	new
10	MILLENNIUM MANAGEMENT LLCNEW	550,000	$5.5M	0.0%	2%	new
11	GLAZER CAPITAL, LLC	512,218	$5.1M	0.1%	1.9%	0.0%
12	RIVERNORTH CAPITAL MANAGEMENT, LLCNEW	500,000	$5.0M	0.2%	1.8%	new
13	Hudson Bay Capital Management LP	441,418	$4.4M	0.0%	1.6%	0.0%
14	Radcliffe Capital Management, L.P.	416,337	$4.1M	0.3%	1.5%	+4.0%
15	WOLVERINE ASSET MANAGEMENT LLC	412,897	$4.1M	0.0%	1.5%	+368558.0%
16	D. E. Shaw & Co., Inc.	368,761	$3.7M	0.0%	1.3%	+13.5%
17	BNP PARIBAS FINANCIAL MARKETSNEW	368,244	$3.7M	0.0%	1.3%	new
18	Periscope Capital Inc.NEW	349,800	$3.5M	0.3%	1.3%	new
19	Shaolin Capital Management LLC	334,583	$3.3M	0.2%	1.2%	-25.6%
20	TWO SIGMA INVESTMENTS, LP	317,187	$3.1M	0.0%	1.2%	0.0%
21	MOORE CAPITAL MANAGEMENT, LPNEW	300,000	$3.0M	0.0%	1.1%	new
22	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYSNEW	300,000	$3.0M	0.0%	1.1%	new
23	MMCAP International Inc. SPCNEW	300,000	$3.0M	0.3%	1.1%	new
24	PICTON MAHONEY ASSET MANAGEMENTNEW	299,998	$3.0M	0.0%	1.1%	new
25	Polar Asset Management Partners Inc.	275,000	$2.7M	0.0%	1%	0.0%

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.