Metals Acquisition Corp. II
MTAL- Exchange
- NYSE
- Industry
- Blank Checks
- SEC CIK
- 0002107724
No open-market purchases or sales by Metals Acquisition Corp. II insiders were filed in the last 90 days; 39 institutions reported holding it in 13F filings for Q2 2026, worth $154.2M in total; no superinvestor holds it.
Holders of 5% or more of MTAL
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Metals Acquisition Corp. II, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Mudita Advisors LLP | 13G | 10.87%833.3K shares | New | May 5, 20261 filing | May 5, 2026 | SEC |
| Empyrean Capital Partners, LP | 13G | 8.61%1.98M shares | New | May 15, 20261 filing | May 15, 2026 | SEC |
| Integrated Core Strategies (US) LLC | 13G | 8.40%1.93M shares | New | Mar 19, 20261 filing | Mar 19, 2026 | SEC |
| Mudita Advisors LLP | 13G | 8.15%2.50M shares | New | May 5, 20261 filing | May 5, 2026 | SEC |
| Adage Capital Management, L.P. | 13G | 7.83%1.80M 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
7 Schedule 13D and 13G filings on Metals Acquisition Corp. II, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 15, 20264:00 PM ET | Empyrean Capital Partners, LPand 1 other | 13G | 8.61%1.98M shares | New | Mar 31, 2026 | SEC |
| May 13, 20269:27 AM ET | Adage Capital Management, L.P.and 2 others | 13G | 7.83%1.80M shares | New | Mar 31, 2026 | SEC |
| May 5, 20261:07 PM ET | Mudita Advisors LLP | 13G/A | 0.00%0 shares | −10.90 ppfrom 10.90%Below 5% | Apr 23, 2026 | SEC |
| May 5, 20261:07 PM ET | Mudita Advisors LLP | 13G | 10.87%833.3K shares | New | Apr 23, 2026 | SEC |
| May 5, 20261:05 PM ET | Mudita Advisors LLP | 13G | 8.15%2.50M shares | New | Apr 23, 2026 | SEC |
| Apr 7, 20261:05 PM ET | Mudita Advisors LLP | 13G | 10.90%2.50M shares | New | Mar 31, 2026 | SEC |
| Mar 19, 20264:47 PM ET | Integrated Core Strategies (US) LLCand 3 others | 13G | 8.40%1.93M shares | New | Mar 12, 2026 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Metals Acquisition Corp. II shares.
No Form 144 notices for Metals Acquisition Corp. II are on file.