ASTLALGOMA STL GROUP INC
CUSIP 015658107 · Yahoo Finance ↗ · Google Finance ↗
Algoma Stl Group Inc (ASTL) has 99 institutional holders in Filings Flow’s 13F database, together reporting 39.2K shares worth $217,584 as of Q2 2026. The largest reported holders are Maple Rock Capital Partners Inc., Mmcap International Inc. Spc, and Donald Smith & Co., Inc..
Institutional Holders
99
Q2 2026
Reported Value
$293M
Ticker
ASTL
Quarters Tracked
5
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| LITTLEJOHN & CO LLC$106M AUM | 13.48% | $14M | 3.45M | Q1 2026OLDER |
| CDC Financial, Inc.$157M AUM | 4.61% | $7M | 1.75M | Q1 2026OLDER |
| MMCAP International Inc. SPC$1.2B AUM | 4.58% | $53M | 12.85M | Q1 2026OLDER |
| LM Asset Management Inc.$192M AUM | 3.79% | $7M | 1.76M | Q1 2026OLDER |
| Solas Capital Management, LLC$174M AUM | 2.49% | $4M | 1.05M | Q1 2026OLDER |
| Maple Rock Capital Partners Inc.$3.1B AUM | 2.14% | $66M | 15.93M | Q1 2026OLDER |
| CONTRARIAN CAPITAL MANAGEMENT, L.L.C.$357M AUM | 1.83% | $7M | 2.04M | Q3 2025OLDER |
| Ewing Morris & Co. Investment Partners Ltd.$222M AUM | 1.32% | $3M | 710.0K | Q1 2026OLDER |
| AEGIS FINANCIAL CORP$580M AUM | 1.27% | $7M | 1.79M | Q1 2026OLDER |
| Bain Capital Credit, LP$303M AUM | 1.13% | $3M | 825.8K | Q1 2026OLDER |
| Scheer, Rowlett & Associates Investment Management Ltd.$1.4B AUM | 0.95% | $13M | 3.21M | Q1 2026OLDER |
| Orion Resource Partners LP$219M AUM | 0.77% | $2M | 381.7K | Q4 2025OLDER |
| JB CAPITAL PARTNERS LP$581M AUM | 0.62% | $4M | 872.3K | Q1 2026OLDER |
| GOLDENTREE ASSET MANAGEMENT LP$1.7B AUM | 0.55% | $10M | 2.49M | Q4 2025OLDER |
| DONALD SMITH & CO., INC.$5.6B AUM | 0.45% | $25M | 6.03M | Q1 2026OLDER |
| Sourcerock Group LLC$2.5B AUM | 0.22% | $5M | 1.31M | Q1 2026OLDER |
| J. Goldman & Co LP$3.4B AUM | 0.22% | $9M | 2.42M | Q3 2025OLDER |
| HEARTLAND ADVISORS INC$2.0B AUM | 0.11% | $2M | 600.0K | Q3 2025OLDER |
| AYAL Capital Advisors Ltd$369M AUM | 0.11% | $392,350 | 95.0K | Q1 2026OLDER |
| Bracebridge Capital, LLC$3.7B AUM | 0.10% | $4M | 924.9K | Q1 2026OLDER |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.$1.0B AUM | 0.09% | $947,998 | 231.2K | Q4 2025OLDER |
| READYSTATE ASSET MANAGEMENT LP$2.2B AUM | 0.09% | $2M | 463.2K | Q1 2026OLDER |
| Caitong International Asset Management Co., Ltd$541M AUM | 0.07% | $25,297 | 6.2K | Q4 2025OLDER |
| TERRIL BROTHERS, INC.$366M AUM | 0.07% | $239,540 | 58.0K | Q1 2026OLDER |
| OXFORD ASSET MANAGEMENT LLP$268M AUM | 0.06% | $169,200 | 47.6K | Q3 2025OLDER |
| GENERAL AMERICAN INVESTORS CO INC$1.5B AUM | 0.06% | $995,883 | 280.1K | Q3 2025OLDER |
| CenterBook Partners LP$1.9B AUM | 0.05% | $964,392 | 233.5K | Q1 2026OLDER |
| Scientech Research LLC$120M AUM | 0.05% | $56,779 | 13.7K | Q1 2026OLDER |
| Quadrature Capital Ltd$8.4B AUM | 0.04% | $4M | 878.5K | Q1 2026OLDER |
| HITE Hedge Asset Management LLC$1.8B AUM | 0.04% | $762,747 | 214.6K | Q3 2025OLDER |
| SIG North Trading, ULC$5.0B AUM | 0.04% | $2M | 469.9K | Q1 2026OLDER |
| Purpose Unlimited Inc.$2.4B AUM | 0.03% | $825,247 | 200.0K | Q1 2026OLDER |
| PenderFund Capital Management Ltd.$639M AUM | 0.03% | $205,821 | 50.0K | Q4 2025OLDER |
| EJF Capital LP$142M AUM | 0.03% | $45,430 | 11.0K | Q1 2026OLDER |
| Quinn Opportunity Partners LLC$1.9B AUM | 0.03% | $587,848 | 142.3K | Q1 2026OLDER |
| Quantbot Technologies LP$2.4B AUM | 0.03% | $652,243 | 157.9K | Q1 2026OLDER |
| TCW GROUP INC$13.3B AUM | 0.02% | $3M | 768.2K | Q1 2026OLDER |
| Net Worth Advisory Group$482M AUM | 0.02% | $92,464 | 22.4K | Q1 2026OLDER |
| PDT Partners, LLC$1.7B AUM | 0.02% | $290,356 | 70.3K | Q1 2026OLDER |
| TWO SIGMA SECURITIES, LLC$861M AUM | 0.02% | $146,066 | 35.4K | Q1 2026OLDER |
| Connor, Clark & Lunn Investment Management Ltd.$43.4B AUM | 0.02% | $7M | 1.73M | Q1 2026OLDER |
| XTX Topco Ltd$5.8B AUM | 0.01% | $753,093 | 182.3K | Q1 2026OLDER |
| Voleon Capital Management LP$4.6B AUM | 0.01% | $540,695 | 130.9K | Q1 2026OLDER |
| Senvest Management, LLC$3.0B AUM | 0.01% | $351,735 | 85.8K | Q4 2025OLDER |
| MOORE CAPITAL MANAGEMENT, LP$4.9B AUM | 0.01% | $754,837 | 212.3K | Q3 2025OLDER |
| Lighthouse Investment Partners, LLC$2.9B AUM | 0.01% | $310,403 | 75.7K | Q4 2025OLDER |
| Walleye Capital LLC$24.0B AUM | 0.01% | $3M | 635.5K | Q4 2025OLDER |
| Cubist Systematic Strategies, LLC$21.0B AUM | 0.01% | $2M | 464.7K | Q3 2025OLDER |
| ARISTEIA CAPITAL, L.L.C.$4.8B AUM | 0.01% | $377,577 | 91.4K | Q1 2026OLDER |
| ELEMENT POINTE ADVISORS, LLC$530M AUM | 0.01% | $41,300 | 10.0K | Q1 2026OLDER |
| ExodusPoint Capital Management, LP$12.6B AUM | 0.01% | $948,095 | 229.6K | Q1 2026OLDER |
| PRELUDE CAPITAL MANAGEMENT, LLC$1.3B AUM | 0.01% | $95,125 | 26.8K | Q3 2025OLDER |
| Clear Harbor Asset Management, LLC$1.4B AUM | 0.01% | $106,600 | 26.0K | Q4 2025OLDER |
| Summit Financial, LLC$7.8B AUM | 0.01% | $455,675 | 110.3K | Q1 2026OLDER |
| WOLVERINE ASSET MANAGEMENT LLC$10.4B AUM | 0.01% | $728,746 | 177.7K | Q4 2025OLDER |
| Aquatic Capital Management LLC$3.5B AUM | 0.01% | $195,171 | 47.3K | Q1 2026OLDER |
| Trexquant Investment LP$13.9B AUM | 0.01% | $494,721 | 139.2K | Q3 2025OLDER |
| SIG BROKERAGE, LP$3.8B AUM | 0.00% | $142,400 | 40.0K | Q3 2025OLDER |
| Caption Management, LLC$17.1B AUM | 0.00% | $628,995 | 152.3K | Q1 2026OLDER |
| TD ASSET MANAGEMENT INC$123.2B AUM | 0.00% | $3M | 841.9K | Q1 2026OLDER |
| National Philanthropic Trust$3.8B AUM | 0.00% | $100,300 | 10.0K | Q2 2026 |
| Russell Investments Group, Ltd.$93.1B AUM | 0.00% | $2M | 571.6K | Q1 2026OLDER |
| Centiva Capital, LP$13.6B AUM | 0.00% | $255,089 | 71.8K | Q3 2025OLDER |
| BOOTHBAY FUND MANAGEMENT, LLC$7.7B AUM | 0.00% | $186,139 | 45.1K | Q1 2026OLDER |
| Point72 Asia (Singapore) Pte. Ltd.$646M AUM | 0.00% | $12,794 | 3.6K | Q3 2025OLDER |
| Graham Capital Management, L.P.$4.1B AUM | 0.00% | $102,174 | 28.7K | Q3 2025OLDER |
| Quarry LP$558M AUM | 0.00% | $9,947 | 2.4K | Q4 2025OLDER |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management$5.8B AUM | 0.00% | $89,925 | 21.8K | Q1 2026OLDER |
| NOMURA HOLDINGS INC$37.7B AUM | 0.00% | $1M | 258.3K | Q4 2025OLDER |
| Phoenix Financial Ltd.$10.5B AUM | 0.00% | $147,499 | 35.7K | Q1 2026OLDER |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.00% | $3M | 766.4K | Q1 2026OLDER |
| TWO SIGMA INVESTMENTS, LP$123.9B AUM | 0.00% | $1M | 269.9K | Q1 2026OLDER |
| Aviso Financial Inc.$2.8B AUM | 0.00% | $24,868 | 6.0K | Q1 2026OLDER |
| RENAISSANCE TECHNOLOGIES LLC$63.9B AUM | 0.00% | $484,350 | 117.3K | Q1 2026OLDER |
| TUDOR INVESTMENT CORP ET AL$53.9B AUM | 0.00% | $444,375 | 125.0K | Q3 2025OLDER |
| D. E. Shaw & Co., Inc.$166.3B AUM | 0.00% | $1M | 289.7K | Q1 2026OLDER |
| Verition Fund Management LLC$15.4B AUM | 0.00% | $110,696 | 26.8K | Q1 2026OLDER |
| Jump Financial, LLC$7.5B AUM | 0.00% | $58,224 | 14.2K | Q4 2025OLDER |
| GROUP ONE TRADING LLC$52.2B AUM | 0.00% | $353,759 | 85.7K | Q1 2026OLDER |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO$30.9B AUM | 0.00% | $208,061 | 58.6K | Q3 2025OLDER |
| Assenagon Asset Management S.A.$80.2B AUM | 0.00% | $409,312 | 99.1K | Q1 2026OLDER |
| VAN ECK ASSOCIATES CORP$133M AUM | 0.00% | $564 | 158.7K | Q3 2025OLDER |
| MACKENZIE FINANCIAL CORP$83.3B AUM | 0.00% | $407,502 | 98.8K | Q1 2026OLDER |
| JANE STREET GROUP, LLC$777.2B AUM | 0.00% | $4M | 895.6K | Q1 2026OLDER |
| FMR LLC$1.90T AUM | 0.00% | $9M | 2.21M | Q4 2025OLDER |
| Vanguard Personalized Indexing Management, LLC$10.2B AUM | 0.00% | $44,272 | 10.8K | Q4 2025OLDER |
| SIMPLEX TRADING, LLC$149.1B AUM | 0.00% | $639,757 | 154.9K | Q1 2026OLDER |
| NewEdge Advisors, LLC$27.7B AUM | 0.00% | $116,876 | 28.3K | Q2 2026 |
| BANK OF MONTREAL /CAN/$268.5B AUM | 0.00% | $1M | 272.6K | Q1 2026OLDER |
| Tower Research Capital LLC (TRC)$3.8B AUM | 0.00% | $15,921 | 3.9K | Q1 2026OLDER |
| Point72 Asset Management, L.P.$78.1B AUM | 0.00% | $307,090 | 73.9K | Q1 2026OLDER |
| Schonfeld Strategic Advisors LLC$14.2B AUM | 0.00% | $54,466 | 13.2K | Q1 2026OLDER |
| Boston Partners$95.5B AUM | 0.00% | $359,590 | 87.1K | Q1 2026OLDER |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC$654.5B AUM | 0.00% | $2M | 598.9K | Q1 2026OLDER |
| Walleye Trading LLC$60.0B AUM | 0.00% | $250,403 | 61.1K | Q4 2025OLDER |
| Swiss National Bank$173.8B AUM | 0.00% | $582,768 | 164.1K | Q3 2025OLDER |
| Squarepoint Ops LLC$85.1B AUM | 0.00% | $265,039 | 64.2K | Q1 2026OLDER |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM | 0.00% | $3M | 673.5K | Q1 2026OLDER |
| DIMENSIONAL FUND ADVISORS LP$481.4B AUM | 0.00% | $1M | 362.0K | Q1 2026OLDER |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC$49.1B AUM | 0.00% | $228,250 | 55.0K | Q4 2025OLDER |
| BlackRock, Inc.$5.72T AUM | 0.00% | $17M | 4.12M | Q1 2026OLDER |
| Federation des caisses Desjardins du Quebec$27.8B AUM | 0.00% | $74,992 | 18.4K | Q1 2026OLDER |
| MORGAN STANLEY$1.67T AUM | 0.00% | $4M | 1.04M | Q1 2026OLDER |
| CITADEL ADVISORS LLC$618.5B AUM | 0.00% | $1M | 356.1K | Q1 2026OLDER |
| WOLVERINE TRADING, LLC$138.7B AUM | 0.00% | $321,065 | 78.5K | Q3 2025OLDER |
| TORONTO DOMINION BANK$69.7B AUM | 0.00% | $149,037 | 36.2K | Q1 2026OLDER |
| UBS Group AG$666.3B AUM | 0.00% | $1M | 307.0K | Q1 2026OLDER |
| CIBC WORLD MARKET INC.$61.3B AUM | 0.00% | $105,526 | 25.6K | Q1 2026OLDER |
| BARCLAYS PLC$416.3B AUM | 0.00% | $708,526 | 171.6K | Q1 2026OLDER |
| Zurcher Kantonalbank (Zurich Cantonalbank)$46.0B AUM | 0.00% | $68,715 | 19.3K | Q3 2025OLDER |
| BNP PARIBAS FINANCIAL MARKETS$205.8B AUM | 0.00% | $270,172 | 65.4K | Q1 2026OLDER |
| Basepoint Wealth LLC$175M AUM | 0.00% | $212 | 51 | Q1 2026OLDER |
| GOLDMAN SACHS GROUP INC$870.9B AUM | 0.00% | $1M | 252.5K | Q1 2026OLDER |
| HSBC HOLDINGS PLC$191.6B AUM | 0.00% | $222,410 | 54.4K | Q1 2026OLDER |
| ROYAL BANK OF CANADA$570.1B AUM | 0.00% | $607,000 | 146.8K | Q1 2026OLDER |
| FIL Ltd$128.7B AUM | 0.00% | $127,752 | 31.0K | Q1 2026OLDER |
| Allianz Asset Management GmbH$95.4B AUM | 0.00% | $89,947 | 21.8K | Q4 2025OLDER |
| Corient Private Wealth LLC$69.9B AUM | 0.00% | $61,950 | 15.0K | Q1 2026OLDER |
| AMERICAN CENTURY COMPANIES INC$194.3B AUM | 0.00% | $169,489 | 41.1K | Q1 2026OLDER |
| IMC-Chicago, LLC$278.4B AUM | 0.00% | $220,968 | 62.2K | Q3 2025OLDER |
| LPL Financial LLC$376.6B AUM | 0.00% | $246,950 | 59.8K | Q1 2026OLDER |
| Nuveen, LLC$369.3B AUM | 0.00% | $247,643 | 69.8K | Q3 2025OLDER |
| NATIONAL BANK OF CANADA /FI/$111.5B AUM | 0.00% | $71,637 | 17.6K | Q4 2025OLDER |
| BALYASNY ASSET MANAGEMENT L.P.$77.1B AUM | 0.00% | $47,565 | 11.5K | Q1 2026OLDER |
| JPMORGAN CHASE & CO$1.56T AUM | 0.00% | $914,035 | 230.8K | Q1 2026OLDER |
| TD Waterhouse Canada Inc.$33.7B AUM | 0.00% | $19,063 | 4.7K | Q1 2026OLDER |
| Pictet Asset Management Holding SA$94.8B AUM | 0.00% | $49,354 | 13.9K | Q3 2025OLDER |
| Invesco Ltd.$653.3B AUM | 0.00% | $244,290 | 59.1K | Q1 2026OLDER |
| Arlington Trust Co LLC$1.2B AUM | 0.00% | $405 | 100 | Q2 2026 |
| Legal & General Group Plc$432.4B AUM | 0.00% | $137,380 | 33.3K | Q4 2025OLDER |
| VICTORY CAPITAL MANAGEMENT INC$156.1B AUM | 0.00% | $44,633 | 10.8K | Q1 2026OLDER |
| ASSETMARK, INC$49.0B AUM | 0.00% | $10,325 | 2.5K | Q1 2026OLDER |
| BANK OF AMERICA CORP /DE/$1.37T AUM | 0.00% | $257,683 | 62.4K | Q1 2026OLDER |
| GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM | 0.00% | $263,547 | 63.8K | Q1 2026OLDER |
| ALLIANCEBERNSTEIN L.P.$308.8B AUM | 0.00% | $42,450 | 11.9K | Q3 2025OLDER |
| OSAIC HOLDINGS, INC.$68.3B AUM | 0.00% | $6,950 | 1.7K | Q1 2026OLDER |
| DEUTSCHE BANK AG\$302.7B AUM | 0.00% | $23,589 | 6.6K | Q3 2025OLDER |
| SBI Securities Co., Ltd.$3.6B AUM | 0.00% | $211 | 51 | Q1 2026OLDER |
| CITIGROUP INC$234.5B AUM | 0.00% | $13,310 | 3.2K | Q1 2026OLDER |
| VANGUARD GROUP INC$6.90T AUM | 0.00% | $271,464 | 76.5K | Q3 2025OLDER |
| Larson Financial Group LLC$3.1B AUM | 0.00% | $45 | 11 | Q4 2025OLDER |
| PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM | 0.00% | $996 | 243 | Q4 2025OLDER |
| WELLS FARGO & COMPANY/MN$530.3B AUM | 0.00% | $2,154 | 606 | Q3 2025OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.