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
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
- 23
- +1 vs. Q4 2024
- Shares held
- 6.62M
- −71.2K (−1.1%) vs. Q4 2024
- Total value
- $2.49M
- −$7.73M (−75.7%) vs. Q4 2024
- New holders
- 2
- 4 more added
- Sold out
- 1
- 4 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 ASTLW 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 | 20 | $338.5K |
| Q1 2026 | 20 | $952.0K |
| Q4 2025 | 21 | $498.7K |
| Q3 2025 | 21 | $1.01M |
| Q2 2025 | 23 | $3.40M |
| Q1 2025 | 23 | $2.49M |
| Q4 2024 | 24 | $10.7M |
| Q3 2024 | 27 | $7.17M |
| Q2 2024 | 27 | $6.35M |
| Q1 2024 | 27 | $10.9M |
| Q4 2023 | 30 | $15.6M |
| Q3 2023 | 27 | $10.3M |
| Q2 2023 | 26 | $10.3M |
| Q1 2023 | 26 | $10.7M |
| Q4 2022 | 33 | $5.93M |
| Q3 2022 | 36 | $4.78M |
| Q2 2022 | 34 | $12.8M |
| Q1 2022 | 29 | $14.3M |
| Q4 2021 | 34 | $11.0M |
| 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 |
|---|---|---|---|---|---|
| Wolverine Asset Management LLC | 493 | $183 | 0.00% | −39,878−98.8% | Reduced |
| Zazove Associates LLC | 10,000 | $3.66K | 0.00% | +10,000 | New |
| Brave Asset Management Inc | 10,000 | $3.73K | 0.00% | 00.0% | Unchanged |
| Saba Capital Management, L.P. | 10,200 | $3.74K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 12,600 | $4.69K | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 20,000 | $8.00K | 0.00% | 00.0% | Unchanged |
| IHT Wealth Management, LLC | 24,000 | $8.94K | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 30,000 | $11.2K | 0.00% | 00.0% | Unchanged |
| Nomura Holdings Inc | 34,200 | $13.1K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 59,329 | $23.0K | 0.00% | +3,429+6.1% | Added |
| Virtu Financial LLC | 96,553 | $34.0K | 0.00% | +63,918+195.9% | Added |
| Gendell Jeffrey L | 93,408 | $34.8K | 0.00% | 00.0% | Unchanged |
| Ionic Capital Management LLC | 100,000 | $37.3K | 0.04% | 00.0% | Unchanged |
| Jane Street Group, LLC | 100,651 | $37.5K | 0.00% | −467−0.5% | Reduced |
| Claret Asset Management Corp | 102,000 | $38.0K | 0.01% | +102,000 | New |
| CastleKnight Management LP | 290,000 | $101.5K | 0.01% | 00.0% | Unchanged |
| Aequim Alternative Investments LP | 414,191 | $145.0K | 0.01% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 557,746 | $195.3K | 0.00% | 00.0% | Unchanged |
| Aristeia Capital LLC | 972,856 | $356.3K | 0.01% | −257,398−20.9% | Reduced |
| K2 Principal Fund, L.P. | 690,879 | $380.0K | 0.06% | −1,700−0.2% | Reduced |
| LMR Partners LLP | 2,808,732 | $1.05M | 0.02% | 00.0% | Unchanged |
| National Bank of Canada | 567 | – | – | +471+490.6% | Added |
| Boothbay Fund Management, LLC | 185,000 | – | – | +50,000+37.0% | Added |
| UBS Group AG | 0 | $0 | 0.00% | −1,584−100.0% | Sold out |
| Sonic GP LLC | – | – | – | – | Not filed |
| HN Saltoro Capital, LP | – | – | – | – | Not filed |