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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

Q4 2023 vs. Q3 2023

How the institutions holding Algoma Steel Group Inc. changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of ASTLW: Q3 2023 compared with Q4 2023
MeasureQ3 2023Q4 2023Change
Holders2730+3
Shares8.23M8.37M+137.1K (+1.7%)
Value$10.3M$15.6M+$5.30M (+51.4%)

New holders (7)

Institutions that held Algoma Steel Group Inc. at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to ASTLW in Q4 2023
InstitutionSharesValue% of portfolio
Cowen and Company, LLC141,934$261.2K0.02%
CSS LLC60,396$111.1K0.01%
Marex Group plc53,883$99.1K0.00%
MJP Associates Inc21,875$40.3K0.01%
Advisor OS, LLC21,875$40.3K0.01%
CastleKnight Management LP12,074$21.9K0.00%
Boothbay Fund Management, LLC10,200––

Sold out (4)

Institutions that held Algoma Steel Group Inc. at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of ASTLW in Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Polar Asset Management Partners Inc.240,000$294.0K
Castle Creek Arbitrage, LLC93,438$114.5K
Virtu Financial LLC20,514$25.0K
MCF Advisors LLC300$367