Muzero Acquisition Corp
MUZE- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002093484
No open-market purchases or sales by Muzero Acquisition Corp insiders were filed in the last 90 days; 47 institutions reported holding it in 13F filings for Q2 2026, worth $170.8M in total; no superinvestor holds it.
Holders of 5% or more of MUZE
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Muzero Acquisition Corp, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Muzero Acquisition Sponsors LLC | 13D | 25.80%7.04M shares | New | Feb 9, 20261 filing | Feb 9, 2026 | SEC |
| Adage Capital Management, L.P. | 13G | 7.64%1.57M shares | New | May 13, 20261 filing | May 13, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
2 Schedule 13D and 13G filings on Muzero Acquisition Corp, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 13, 20269:31 AM ET | Adage Capital Management, L.P.and 2 others | 13G | 7.64%1.57M shares | New | Mar 31, 2026 | SEC |
| Feb 9, 20264:15 PM ET | Muzero Acquisition Sponsors LLCand 2 others | 13D | 25.80%7.04M shares | New | Feb 2, 2026 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Muzero Acquisition Corp shares.
No Form 144 notices for Muzero Acquisition Corp are on file.