Algoma Steel Group INC Schedule 13G passive stakes

Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.

NASDAQ
Donald Smith & Co., Inc. and DSCO Value Fund, L.P. have reported beneficial ownership of 5.0% of Algoma Steel Group Inc.'s common stock as of June 30, 2026.
NASDAQ
Maple Rock Capital Partners and Xavier Majic have filed a Schedule 13G reporting a 15.1% beneficial ownership stake in Algoma Steel Group Inc.
NASDAQ
MMCAP International Inc. SPC and MM Asset Management Inc. have filed a Schedule 13G reporting a 12.2% beneficial ownership stake in Algoma Steel Group Inc.
NASDAQ
Donald Smith & Co., Inc. and DSCO Value Fund, L.P. have reported beneficial ownership of 5.8% of Algoma Steel Group Inc.'s common stock as of March 31, 2026.
NASDAQ
Donald Smith & Co., Inc. and DSCO Value Fund, L.P. have reported a passive beneficial ownership of 5.59% in Algoma Steel Group Inc. as of December 31, 2025.
NASDAQ
MMCAP International Inc. SPC and MM Asset Management Inc. have jointly reported a 10.0% beneficial ownership stake in Algoma Steel Group Inc. common shares.
NASDAQ
MMCAP International Inc. SPC and MM Asset Management Inc. have reported a combined beneficial ownership of 7.7% of Algoma Steel Group Inc.'s common shares as of September 30, 2025.
NASDAQ
Investment advisor Donald Smith & Co., Inc. and DSCO Value Fund, L.P. have reported a combined beneficial ownership of 5.66% in Algoma Steel Group Inc. common stock.
NASDAQ
Maple Rock Capital Partners Inc. and Xavier Majic have jointly reported a beneficial ownership of 13.3% of Algoma Steel Group Inc.'s common shares.
NASDAQ
Maple Rock Capital Partners and Xavier Majic have reclassified their 9.9% stake in Algoma Steel Group Inc. as a passive investment, amending a prior Schedule 13D filing.
NASDAQ
MMCAP International Inc. SPC and MM Asset Management Inc. have filed an amended Schedule 13G, reporting a 6.9% beneficial ownership stake in Algoma Steel Group Inc.
NASDAQ
A group of entities and individuals led by Clint D. Coghill has disclosed a combined beneficial ownership of 5.4% in Algoma Steel Group Inc. as of June 30, 2025.
NASDAQ
Donald Smith & Co., Inc. and DSCO Value Fund, L.P. have disclosed a combined beneficial ownership of 5.8% in Algoma Steel Group Inc. common stock.
NASDAQ
MMCAP International Inc. SPC and MM Asset Management Inc. have jointly reported a 6.3% beneficial ownership stake in Algoma Steel Group Inc., totaling 6,641,417 common shares, as a passive investment.
NASDAQ
Investment firm Donald Smith & Co., Inc. and its affiliate DSCO Value Fund, L.P. have jointly reported a 7.7% beneficial ownership stake in Algoma Steel Group Inc. as of March 31, 2025.
NASDAQ
BlackRock, Inc. has filed an amended Schedule 13G, reporting a 3.7% beneficial ownership stake in Algoma Steel Group Inc. as of March 31, 2025, with one subsidiary holding over 5%.
NASDAQ
Stoney Lonesome HF LP, The Drake Helix Holdings, LLC, and Clint Coghill have disclosed passive beneficial ownership stakes in Algoma Steel Group Inc., totaling 5.6% of common shares.
NASDAQ
Investment adviser Donald Smith & Co., Inc. and its affiliate DSCO Value Fund, L.P. have reported a combined beneficial ownership of 7.73% of Algoma Steel Group Inc.'s common stock as of December 31, 2024.