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Algoma Steel Group Inc. (ASTL) received an amended Schedule 13G/A showing that MMCAP International Inc. SPC and Asset Management Inc. together report beneficial ownership of 11,487,861 common shares, or 10.9% of the company. The shares are held through a private investment fund managed by Asset Management Inc., with both entities sharing voting and dispositive power over the position and no sole voting or dispositive authority. The ownership percentage is calculated using 104,933,802 common shares outstanding as of September 30, 2025. The reporting parties certify that the shares were not acquired and are not held for the purpose of changing or influencing control of Algoma Steel Group Inc.
Donald Smith & Co., Inc. has reported beneficial ownership of 5,861,631 common shares of Algoma Steel Group Inc., representing 5.6% of the outstanding common stock as of the reporting date. The filing is made jointly with DSCO Value Fund, L.P. and reflects shares held for institutional clients.
Donald Smith & Co., Inc., a Delaware investment adviser, has sole voting power over 5,725,090 shares and sole dispositive power over 5,807,060 shares, while DSCO Value Fund, L.P. has sole voting and dispositive power over 54,571 shares. The securities are held in the ordinary course of business and not for the purpose of changing or influencing control of Algoma Steel.
Algoma Steel Group Inc. announced that its subsidiary Algoma Steel Inc. has signed a binding Memorandum of Understanding with Hanwha Ocean Co., Ltd. to pursue a long-term strategic arrangement linked to Canada’s Canadian Patrol Submarine Project (CPSP). The arrangement has an aggregate potential value of
The MOU is designed to help Hanwha Ocean meet its Industrial and Technological Benefits obligations under the CPSP and to strengthen Canada’s domestic industrial base and supply chains. The understanding is subject to Hanwha Ocean being awarded and entering into an effective CPSP contract and the parties executing definitive agreements. If the beam mill proceeds, Algoma would make annual payments to Hanwha Ocean for ten years equal to
Amendment No. 1 to a Schedule 13D updates prior disclosures by Zekelman Industries, Inc. and Atlas Tube Canada ULC about their holdings in Algoma Steel Group Inc. The filing reports that each reporting person beneficially owns 3,229,998 common shares, representing 3.08% of Algoma's common shares based on 104,933,802 shares outstanding as of July 17, 2025. The amendment states it is the final amendment and constitutes an exit filing; as of the September 10, 2025 transaction date, the reporting persons ceased to be beneficial owners of more than 5% of the class. Voting and dispositive power are shown as shared for the 3,229,998 shares. The statement incorporates prior Schedule 13D information except as modified by this Amendment.
Maple Rock Capital Partners Inc. and Xavier Majic report beneficial ownership of 10,430,818 common shares of Algoma Steel Group Inc., representing 9.9% of the outstanding class based on 104,933,802 shares. The filing amends prior Schedule 13D disclosures and is submitted on Schedule 13G under Rule 13d-1(h), indicating the reporting persons state the shares are held in the ordinary course of business and not to change or influence control. Maple Rock Master Fund LP is identified as the client with economic interest; Mr. Majic is CIO of the adviser.
Amendment No. 2 to a Schedule 13D reports that Maple Rock Capital Partners Inc. (through its Master Fund) and related reporting persons beneficially own 10,430,818 common shares of Algoma Steel Group Inc., representing approximately 9.9% of the 104,933,802 shares outstanding as of July 17, 2025. The filing states approximately $14.9 million was paid for purchases made since Amendment No. 1 and discloses multiple open-market transactions on June 17-19, July 31 and August 12-14, 2025, with weighted average prices for each trading date. The Reporting Persons have shared voting and dispositive power over the reported shares. The filing notes shares may be held in margin accounts and pledged as collateral.
Algoma Steel Group Inc. Schedule 13G/A shows that MMCAP International Inc. SPC (the "Fund") and its adviser MM Asset Management Inc. together report beneficial ownership of 7,218,218 common shares, representing 6.9% of the outstanding common shares based on 104,933,802 shares outstanding as of March 31, 2025. The Fund is organized in the Cayman Islands and holds the shares directly; the Adviser, organized in Ontario, Canada, may be deemed to beneficially own the Fund's holdings as its investment manager. The filing states the position is not held to influence control of the issuer and is reported as of the event date June 30, 2025.
Algoma Steel Group Inc. disclosure shows a group of related reporting persons collectively holding single-digit stakes in the company. Stoney Lonesome HF LP directly reports 5,467,258 Common Shares, representing about 5.1% of the expanded class; those holdings include warrants and call options exercisable within 60 days. Drake Helix Holdings, LLC directly holds 381,522 Shares (about 0.4%). CDC Financial, Inc. and Clint D. Coghill may be deemed to beneficially own up to 5.4% of the class through their relationships with the other filers. The filing states these securities were not acquired to change or influence control and disclaims ownership where not directly held.
Donald Smith & Co., Inc. reports beneficial ownership of 6,040,168 common shares of Algoma Steel Group Inc., representing 5.76% of the class. The filing shows Donald Smith holds the majority of those shares with sole voting power on 5,815,247 shares and sole dispositive power on 5,977,517 shares. A related entity, DSCO Value Fund, L.P., holds 62,651 shares.
The filing states these securities are held in the ordinary course of business for advisory clients and were not acquired to change or influence control of the issuer. Donald Smith also discloses that no single advisory client known to it owns more than 5% of the class.