Algoma Steel Group Inc.

ASTLW

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

SEC filings (opens in a new tab)

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

Q3 2022 vs. Q2 2022

How the institutions holding Algoma Steel Group Inc. changed between Q2 2022 and Q3 2022.

All holders in Q3 2022 All holders in Q2 2022

13F holders of ASTLW: Q2 2022 compared with Q3 2022
Measure	Q2 2022	Q3 2022	Change
Holders	34	36	+2
Shares	6.81M	6.31M	−502.1K (−7.4%)
Value	$12.8M	$4.78M	−$8.00M (−62.6%)

New holders (3)

Institutions that held Algoma Steel Group Inc. at the end of Q3 2022 but not at the end of Q2 2022.

Institutions new to ASTLW in Q3 2022
Institution	Shares	Value	% of portfolio
Gendell Jeffrey L	93,408	$90.0K	0.01%
Whitebox Advisors LLC	47,644	$46.0K	0.00%
B. Riley Financial, Inc.	11,855	$11.0K	0.00%

Sold out (1)

Institutions that held Algoma Steel Group Inc. at the end of Q2 2022 and filed for Q3 2022 without it.

Institutions that sold out of ASTLW in Q3 2022
Institution	Shares, Q2 2022	Value, Q2 2022
Waratah Capital Advisors Ltd.	31,097	$64.0K