Algoma Steel Group Inc.: which funds bought and sold
Institutions that bought and sold Algoma Steel Group shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.
Between March 31, 2026 and June 30, 2026, 42 institutions that filed 13F reports for both quarters added to or opened positions in Algoma Steel Group, and 51 cut or closed them. Together they added a net 148K shares, +0.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 3.0M shares (+14.4%); index fund managers were net sellers of 129K shares (−2.7%). 12 opened a new position and 15 sold out entirely.
Bought, Q2 2026 42 institutions, 12 of them new holders Sold, Q2 2026 51 institutions, 15 of them sold out
Net change, all compared +148K shares (+0.2%)
Net change, active managers +3.0M shares (+14.4%), 13 bought, 12 sold
Buyers versus sellers
42 bought 17 51 sold
Active managers and hedge funds 13 bought · 12 sold · +3.0M
Index fund managers 2 bought · 1 sold · −129K
Other institutions 27 bought · 38 sold · −2.7M
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Brightline Capital Management, LLC | +1.7M New position | 1.7M | $6.7M |
| Morgan Stanley | +1.5M +99.4% | 3.0M | $12M |
| Mackenzie Financial Corp | +1.2M +1246.3% | 1.3M | $5M |
| Maple Rock Capital Partners Inc. Hedge fund | +931K +5.8% | 16.9M | $68.3M |
| Two Sigma Investments, LP Hedge fund | +772K +286.0% | 1.0M | $4.2M |
| Scheer, Rowlett & Associates Investment Management Ltd. | +639K +19.9% | 3.8M | $15.7M |
| Jpmorgan Chase & Co | +579K +251.0% | 810K | $3.2M |
| Citadel Advisors LLC Hedge fund | +578K +216.0% | 846K | $3.4M |
| Point72 Asset Management, L.P. Hedge fund | +501K +678.2% | 575K | $2.3M |
| Marshall Wace, LLP Hedge fund | +499K New position | 499K | $2M |
| Acadian Asset Management LLC Active manager | +473K +3198.6% | 488K | $2M |
| D. E. Shaw & Co., Inc. Hedge fund | +400K +147.8% | 670K | $2.7M |
| BNP Paribas Financial Markets | +353K +540.1% | 419K | $1.7M |
| Jump Financial, LLC | +290K New position | 290K | $1.2M |
| Voleon Capital Management LP Hedge fund | +176K +134.7% | 307K | $1.2M |
| Barclays PLC | +137K +80.1% | 309K | $1.3M |
| Cdc Financial, Inc. | +132K +8.2% | 1.7M | $7.1M |
| Bank Of America Corp | +54K +86.3% | 116K | $470,780 |
| Campbell & Co Investment Adviser LLC | +41K New position | 41K | $166,248 |
| Lavaca Capital LLC | +36K New position | 36K | $144,069 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Maple Rock Capital Partners Inc. Hedge fund | +931K +5.8% | 16.9M | $68.3M |
| Two Sigma Investments, LP Hedge fund | +772K +286.0% | 1.0M | $4.2M |
| Citadel Advisors LLC Hedge fund | +578K +216.0% | 846K | $3.4M |
| Point72 Asset Management, L.P. Hedge fund | +501K +678.2% | 575K | $2.3M |
| Marshall Wace, LLP Hedge fund | +499K New position | 499K | $2M |
| Acadian Asset Management LLC Active manager | +473K +3198.6% | 488K | $2M |
| D. E. Shaw & Co., Inc. Hedge fund | +400K +147.8% | 670K | $2.7M |
| Voleon Capital Management LP Hedge fund | +176K +134.7% | 307K | $1.2M |
| Boothbay Fund Management, LLC Hedge fund | +26K +58.0% | 71K | $288,336 |
| American Century Companies Inc Active manager | +9,724 +23.7% | 51K | $207,033 |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Littlejohn & Co LLC | −1.9M −55.9% | 1.5M | $6.2M |
| Mmcap International Inc. Spc | −1.9M −14.7% | 11.0M | $44.4M |
| Solas Capital Management, LLC | −1.0M Sold out | 0 | — |
| Jane Street Group, LLC | −843K −94.1% | 53K | $213,382 |
| Donald Smith & Co., Inc. | −751K −12.5% | 5.3M | $21.4M |
| Lm Asset Management Inc. | −749K −42.4% | 1.0M | $4.1M |
| HRT Financial LP | −467K Sold out | 0 | — |
| Millennium Management LLC Hedge fund | −379K −49.5% | 387K | $1.6M |
| TD Asset Management Inc | −344K −40.8% | 498K | $2M |
| Connor, Clark & Lunn Investment Management Ltd. | −338K −19.6% | 1.4M | $5.6M |
| UBS Group AG | −299K −97.3% | 8,294 | $33,591 |
| Centerbook Partners LP Hedge fund | −234K Sold out | 0 | — |
| Quadrature Capital Ltd Hedge fund | −196K −22.3% | 682K | $2.8M |
| TCW Group Inc Active manager | −161K −20.9% | 607K | $2.5M |
| Charles Schwab Investment Management Inc Index funds | −160K −26.8% | 438K | $1.8M |
| Exoduspoint Capital Management, LP Hedge fund | −128K −55.7% | 102K | $412,071 |
| Renaissance Technologies LLC Hedge fund | −117K Sold out | 0 | — |
| Russell Investments Group, Ltd. | −100K −17.5% | 471K | $1.9M |
| Assenagon Asset Management S.A. | −99K Sold out | 0 | — |
| Ayal Capital Advisors Ltd | −95K Sold out | 0 | — |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Millennium Management LLC Hedge fund | −379K −49.5% | 387K | $1.6M |
| Centerbook Partners LP Hedge fund | −234K Sold out | 0 | — |
| Quadrature Capital Ltd Hedge fund | −196K −22.3% | 682K | $2.8M |
| TCW Group Inc Active manager | −161K −20.9% | 607K | $2.5M |
| Exoduspoint Capital Management, LP Hedge fund | −128K −55.7% | 102K | $412,071 |
| Renaissance Technologies LLC Hedge fund | −117K Sold out | 0 | — |
| Aristeia Capital, L.L.C. Hedge fund | −91K Sold out | 0 | — |
| Quantbot Technologies LP Hedge fund | −49K −30.9% | 109K | $442,256 |
| Squarepoint Ops LLC Hedge fund | −22K −34.9% | 42K | $169,314 |
| Schonfeld Strategic Advisors LLC Hedge fund | −13K Sold out | 0 | — |
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Brightline Capital Management, LLC | 1.7M | $6.7M |
| Marshall Wace, LLPHedge fund | 499K | $2M |
| Jump Financial, LLC | 290K | $1.2M |
| Campbell & Co Investment Adviser LLC | 41K | $166,248 |
| Lavaca Capital LLC | 36K | $144,069 |
| Y-Intercept (Hong Kong) Ltd | 36K | $143,973 |
| Prelude Capital Management, LLC | 32K | $129,118 |
| Olympiad Research LP | 26K | $104,231 |
| SG Americas Securities, LLC | 11K | $44,000 |
| Jones Financial Companies LLLP | 878 | $3,670 |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| Solas Capital Management, LLC | 1.0M | $4.3M |
| HRT Financial LP | 467K | $1.9M |
| Centerbook Partners LPHedge fund | 234K | $964,392 |
| Renaissance Technologies LLCHedge fund | 117K | $484,350 |
| Assenagon Asset Management S.A. | 99K | $409,312 |
| Ayal Capital Advisors Ltd | 95K | $392,350 |
| Aristeia Capital, L.L.C.Hedge fund | 91K | $377,577 |
| Two Sigma Securities, LLC | 35K | $146,066 |
| Caption Management, LLC | 17K | $71,445 |
| Susquehanna International Group, LLP | 15K | $63,561 |
Who holds the shares
- Institutions reporting
- 95
- Ten largest holders
- 70.4% of 13F-reported shares
- Index fund managers
- 6.4% of 13F-reported shares
- Active managers and hedge funds
- 32.7% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 13 | 12 | 1 | 5 | +3.0M | +14.4% |
| Index fund managers | 2 | 1 | 0 | 0 | −129K | −2.7% |
| Other institutions | 27 | 38 | 11 | 10 | −2.7M | −5.8% |