Quick Takeaways
- MMCAP International Inc. SPC filed SCHEDULE 13G/A for Algoma Steel Group Inc. Common Shares, no par value (ASTL).
- Disclosed ownership: 11%.
- Date of event: 31 Dec 2025.
MMCAP International Inc. SPC - 31 Dec 2025 SCHEDULE 13G/A Report for Algoma Steel Group Inc. Common Shares, no par value (ASTL)
- Filing Manager
- MMCAP International Inc. SPC
- Reporting Manager
- MMCAP International Inc. SPC
- Symbol
- ASTL
- Shares outstanding
- 105,393,220 shares
- Disclosed Ownership
- 11,487,861 shares
- Ownership
- 11%
- Form type
- SCHEDULE 13G/A
- Filing time
- 17 Feb 2026, 16:00:43 UTC
- Date of event
- 31 Dec 2025
- Previous filing
- 20 Nov 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"MMCAP International Inc. SPC disclosed 11% ownership in Algoma Steel Group Inc. Common Shares, no par value (ASTL) on 31 Dec 2025."
What Changed
- Previous schedule filing date: 20 Nov 2025.
- Current filing was accepted on 17 Feb 2026, 16:00.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (2)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| MMCAP International Inc. SPC | 11% | 11,487,861 | 0 | 11,487,861 | /s/ Ulla Vestergaard | Ulla Vestergaard/Director | |
| MM Asset Management Inc. | 11% | 11,487,861 | 0 | 11,487,861 | /s/ Hillel Meltz | Hillel Meltz/President |