Algoma Steel Group Inc.
ASTL- 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; 95 institutions reported holding it in 13F filings for Q2 2026, worth $291.8M in total; no superinvestor holds it.
Other share classesASTLW
13F holders, Q1 2025
Institutional positions in Algoma Steel Group Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 130
- −3 vs. Q4 2024
- Shares held
- 77.3M
- −3.84M (−4.7%) vs. Q4 2024
- Total value
- $426.1M
- −$367.9M (−46.3%) vs. Q4 2024
- New holders
- 20
- 43 more added
- Sold out
- 23
- 39 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ASTL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 95 | $291.8M |
| Q1 2026 | 98 | $297.1M |
| Q4 2025 | 109 | $346.2M |
| Q3 2025 | 118 | $274.8M |
| Q2 2025 | 127 | $552.9M |
| Q1 2025 | 130 | $426.1M |
| Q4 2024 | 135 | $798.6M |
| Q3 2024 | 133 | $795.8M |
| Q2 2024 | 118 | $507.8M |
| Q1 2024 | 108 | $605.3M |
| Q4 2023 | 120 | $716.4M |
| Q3 2023 | 111 | $463.5M |
| Q2 2023 | 117 | $476.1M |
| Q1 2023 | 115 | $534.2M |
| Q4 2022 | 119 | $467.0M |
| Q3 2022 | 114 | $427.9M |
| Q2 2022 | 119 | $950.9M |
| Q1 2022 | 88 | $1.05B |
| Q4 2021 | 68 | $644.8M |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Algoma Steel Group Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Boston Private Wealth LLC | 57 | $309 | 0.00% | +57 | New |
| SBI Securities Co., Ltd. | 60 | $325 | 0.00% | 00.0% | Unchanged |
| Arlington Trust Co LLC | 100 | $542 | 0.00% | +100 | New |
| Skopos Labs, Inc. | 274 | $1.49K | 0.00% | +274 | New |
| WealthCollab, LLC | 546 | $2.96K | 0.00% | −323−37.2% | Reduced |
| TD Waterhouse Canada Inc. | 1,045 | $5.67K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 2,375 | $12.9K | 0.00% | −19,102−88.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 3,000 | $16.2K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 3,752 | $20.4K | 0.00% | −23−0.6% | Reduced |
| Walleye Trading LLC | 3,879 | $21.0K | 0.00% | +3,879 | New |
| Point72 Hong Kong Ltd | 4,000 | $21.7K | 0.00% | +4,000 | New |
| Shell Asset Management Co | 4,193 | $23.0K | 0.00% | −1,247−22.9% | Reduced |
| Aviso Financial Inc. | 5,588 | $30.3K | 0.00% | +1,587+39.7% | Added |
| Deutsche Bank AG | 6,626 | $35.9K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 7,030 | $38.0K | 0.02% | +1,655+30.8% | Added |
| Tower Research Capital LLC (TRC) | 8,118 | $44.0K | 0.00% | +7,846+2,884.6% | Added |
| Caption Management, LLC | 9,654 | $52.3K | 0.00% | −20,235−67.7% | Reduced |
| Toronto Dominion Bank | 10,000 | $54.0K | 0.00% | 00.0% | Unchanged |
| Clayton Partners LLC | 10,715 | $58.1K | 0.05% | +36+0.3% | Added |
| EJF Capital LLC | 11,000 | $59.6K | 0.04% | +11,000 | New |
| Victory Capital Management Inc | 11,466 | $62.1K | 0.00% | −112−1.0% | Reduced |
| Alliancebernstein L.P. | 12,180 | $66.0K | 0.00% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 13,901 | $75.4K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 14,094 | $76.2K | 0.00% | +14,094 | New |
| Net Worth Advisory Group | 14,776 | $80.1K | 0.03% | −237−1.6% | Reduced |
| CI Private Wealth, LLC | 15,000 | $82.0K | 0.00% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 16,200 | $87.9K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 18,213 | $98.7K | 0.00% | −18,387−50.2% | Reduced |
| Aigen Investment Management, LP | 12,678 | $99.0K | 0.02% | +12,678 | New |
| Jump Financial, LLC | 18,778 | $101.8K | 0.00% | −2,059−9.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 19,329 | $104.8K | 0.00% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 20,089 | $108.9K | 0.01% | −24,603−55.1% | Reduced |
| PEAK6 LLC | 20,111 | $109.0K | 0.00% | +20,111 | New |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 21,773 | $118.0K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 23,637 | $128.1K | 0.00% | −139−0.6% | Reduced |
| Royal Bank of Canada | 23,922 | $130.0K | 0.00% | −61,669−72.1% | Reduced |
| GWM Advisors LLC | 24,526 | $132.9K | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 29,063 | $157.5K | 0.00% | +11,064+61.5% | Added |
| Claret Asset Management Corp | 30,375 | $165.0K | 0.02% | +30,375 | New |
| Gamco Investors, Inc. Et Al | 30,675 | $166.3K | 0.00% | −2,000−6.1% | Reduced |
| XTX Topco Ltd | 33,357 | $180.8K | 0.01% | +33,357 | New |
| DekaBank Deutsche Girozentrale | 21,188 | $183.0K | 0.00% | 00.0% | Unchanged |
| Terril Brothers, Inc. | 35,500 | $192.4K | 0.09% | +13,600+62.1% | Added |
| Phoenix Holdings Ltd. | 35,714 | $195.4K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 40,717 | $221.0K | 0.00% | −1,448−3.4% | Reduced |
| Trexquant Investment LP | 43,076 | $233.5K | 0.00% | +43,076 | New |
| LPL Financial LLC | 48,021 | $260.3K | 0.00% | +16,800+53.8% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 48,684 | $264.2K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 49,683 | $269.3K | 0.00% | −953−1.9% | Reduced |
| PCJ Investment Counsel Ltd. | 50,080 | $271.8K | 0.11% | −94,350−65.3% | Reduced |
| Quantbot Technologies LP | 53,574 | $290.4K | 0.01% | +35,102+190.0% | Added |
| British Columbia Investment Management Corp | 53,789 | $292.0K | 0.00% | +10,713+24.9% | Added |
| Wealth Enhancement Advisory Services, LLC | 56,000 | $303.5K | 0.00% | +1,000+1.8% | Added |
| BNP Paribas Arbitrage, SA | 56,297 | $305.1K | 0.00% | +16,300+40.8% | Added |
| Occudo Quantitative Strategies LP | 54,269 | $309.9K | 0.04% | +54,269 | New |
| Centiva Capital, LP | 57,287 | $310.5K | 0.02% | +57,287 | New |
| Public Employees Retirement System of Ohio | 58,028 | $314.9K | 0.00% | +10,831+22.9% | Added |
| Man Group plc | 64,995 | $352.3K | 0.00% | +64,995 | New |
| Weiss Asset Management LP | 65,000 | $352.3K | 0.01% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 67,492 | $365.8K | 0.00% | −63,100−48.3% | Reduced |
| Boston Partners | 69,258 | $375.4K | 0.00% | −1,058−1.5% | Reduced |
| Marex Group plc | 72,167 | $391.1K | 0.01% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 71,793 | $391.8K | 0.00% | −10,264−12.5% | Reduced |
| OnyxPoint Global Management LP | 72,289 | $391.8K | 0.21% | +124+0.2% | Added |
| UBS Asset Management Americas Inc | 73,661 | $399.2K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 75,414 | $408.7K | 0.00% | −15,282−16.8% | Reduced |
| Vanguard Group Inc | 76,477 | $415.1K | 0.00% | 00.0% | Unchanged |
| Van Eck Associates Corp | 77,909 | $422.0K | 0.00% | −25,646−24.8% | Reduced |
| Legal & General Group Plc | 79,620 | $432.1K | 0.00% | −1,125−1.4% | Reduced |
| HITE Hedge Asset Management LLC | 85,843 | $465.3K | 0.03% | −6,803−7.3% | Reduced |
| Robotti Robert | 90,000 | $487.8K | 0.10% | −60,000−40.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 94,846 | $514.1K | 0.03% | +94,846 | New |
| UBS Group AG | 99,413 | $538.8K | 0.00% | −30,798−23.7% | Reduced |
| Wolverine Trading, LLC | 99,460 | $567.9K | 0.02% | +56,195+129.9% | Added |
| Point72 Asset Management, L.P. | 107,700 | $583.7K | 0.00% | +86,021+396.8% | Added |
| Geode Capital Management, LLC | 114,459 | $623.1K | 0.00% | −38,387−25.1% | Reduced |
| Prescott Group Capital Management, L.L.C. | 120,000 | $650.4K | 0.09% | +120,000 | New |
| CIBC Asset Management Inc | 120,021 | $651.7K | 0.00% | +1,419+1.2% | Added |
| Squarepoint Ops LLC | 127,543 | $691.3K | 0.00% | +115,854+991.1% | Added |
| Mutual Advisors, LLC | 146,802 | $753.1K | 0.02% | 00.0% | Unchanged |
| American Century Companies Inc | 143,137 | $776.8K | 0.00% | −29,291−17.0% | Reduced |
| CIBC World Markets Inc. | 152,835 | $828.4K | 0.00% | −16,953−10.0% | Reduced |
| TD Asset Management Inc | 167,884 | $911.0K | 0.00% | +5,325+3.3% | Added |
| Swiss National Bank | 183,107 | $994.5K | 0.00% | −2,100−1.1% | Reduced |
| Quinn Opportunity Partners LLC | 196,342 | $1.06M | 0.07% | +174,342+792.5% | Added |
| Wolf Hill Capital Management, LP | 213,712 | $1.16M | 0.10% | −284,628−57.1% | Reduced |
| Renaissance Technologies LLC | 227,605 | $1.23M | 0.00% | +138,231+154.7% | Added |
| Goldman Sachs Group Inc | 245,528 | $1.33M | 0.00% | +23,659+10.7% | Added |
| CenterBook Partners LP | 262,166 | $1.42M | 0.09% | −141,703−35.1% | Reduced |
| AMH Equity Ltd | 270,003 | $1.46M | 2.26% | −254,997−48.6% | Reduced |
| Senvest Management, LLC | 275,089 | $1.49M | 0.06% | +275,089 | New |
| Ewing Morris & Co. Investment Partners Ltd. | 210,000 | $1.65M | 0.52% | +50,000+31.3% | Added |
| JPMorgan Chase & Co | 351,371 | $1.90M | 0.00% | +167,781+91.4% | Added |
| Bank of Montreal | 353,064 | $1.92M | 0.00% | +23,603+7.2% | Added |
| Charles Schwab Investment Management Inc | 415,143 | $2.25M | 0.00% | +3,643+0.9% | Added |
| Russell Investments Group, Ltd. | 422,223 | $2.29M | 0.00% | −8,746−2.0% | Reduced |
| Cubist Systematic Strategies, LLC | 436,232 | $2.36M | 0.03% | +436,199+1,321,815.2% | Added |
| Dimensional Fund Advisors LP | 475,767 | $2.58M | 0.00% | +35,407+8.0% | Added |
| Walleye Capital LLC | 476,516 | $2.58M | 0.03% | +251,756+112.0% | Added |
| Heartland Advisors Inc | 500,000 | $2.71M | 0.16% | +300,000+150.0% | Added |