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Algoma Steel Group Inc.

ASTLW
Exchange
Nasdaq
Industry
Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
SEC CIK
0001860805

No open-market purchases or sales by Algoma Steel Group Inc. insiders were filed in the last 90 days; 20 institutions reported holding it in 13F filings for Q2 2026, worth $338.5K in total; no superinvestor holds it.

Other share classesASTL

Q2 2026 vs. Q1 2026

How the institutions holding Algoma Steel Group Inc. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of ASTLW: Q1 2026 compared with Q2 2026
MeasureQ1 2026Q2 2026Change
Holders20200
Shares10.3M10.7M+440.6K (+4.3%)
Value$952.0K$338.5K−$613.5K (−64.4%)

New holders (1)

Institutions that held Algoma Steel Group Inc. at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to ASTLW in Q2 2026
InstitutionSharesValue% of portfolio
Wolverine Asset Management LLC229,858$6.90K0.00%

Sold out (1)

Institutions that held Algoma Steel Group Inc. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of ASTLW in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Saba Capital Management, L.P.10,200$1.01K