Fortuna Mining Corp.
FSM- Exchange
- NYSE
- Industry
- Gold and Silver Ores
- SEC CIK
- 0001341335
No open-market purchases or sales by Fortuna Mining Corp. insiders were filed in the last 90 days; 244 institutions reported holding it in 13F filings for Q2 2026, worth $1.65B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Fortuna Mining Corp. as of Sep 30, 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
- 215
- +12 vs. Q2 2025
- Shares held
- 205.3M
- +13.9M (+7.2%) vs. Q2 2025
- Total value
- $1.84B
- +$589.4M (+47.1%) vs. Q2 2025
- New holders
- 45
- 70 more added
- Sold out
- 33
- 67 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FSM 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 | 244 | $1.65B |
| Q1 2026 | 254 | $2.03B |
| Q4 2025 | 234 | $2.05B |
| Q3 2025 | 215 | $1.84B |
| Q2 2025 | 204 | $1.25B |
| Q1 2025 | 180 | $1.08B |
| Q4 2024 | 173 | $709.0M |
| Q3 2024 | 171 | $754.0M |
| Q2 2024 | 151 | $645.7M |
| Q1 2024 | 156 | $423.1M |
| Q4 2023 | 156 | $417.0M |
| Q3 2023 | 135 | $256.9M |
| Q2 2023 | 142 | $296.8M |
| Q1 2023 | 135 | $330.3M |
| Q4 2022 | 141 | $298.1M |
| Q3 2022 | 120 | $197.2M |
| Q2 2022 | 128 | $261.1M |
| Q1 2022 | 133 | $322.0M |
| Q4 2021 | 136 | $317.1M |
| Q3 2021 | 147 | $298.9M |
| Q2 2021 | 160 | $356.0M |
| Q1 2021 | 147 | $382.3M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Fortuna Mining Corp.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Van Eck Associates Corp | 29,280,727 | $262.4M | 0.24% | +8,878,857+43.5% | Added |
| Arrowstreet Capital, Limited Partnership | 19,530,048 | $174.9M | 0.11% | +8,706,611+80.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 13,707,054 | $122.7M | 0.20% | +3,779,920+38.1% | Added |
| Acadian Asset Management LLC | 11,672,758 | $104.5M | 0.18% | +4,651,589+66.3% | Added |
| Dimensional Fund Advisors LP | 9,307,942 | $83.4M | 0.02% | +1,351,971+17.0% | Added |
| Morgan Stanley | 9,147,555 | $82.0M | 0.00% | −3,819,648−29.5% | Reduced |
| Toroso Investments, LLC | 8,947,480 | $80.2M | 0.34% | +2,138,143+31.4% | Added |
| American Century Companies Inc | 8,032,284 | $71.9M | 0.04% | +1,669,226+26.2% | Added |
| Goldman Sachs Group Inc | 7,319,538 | $65.6M | 0.01% | −1,310,126−15.2% | Reduced |
| D. E. Shaw & Co., Inc. | 6,274,384 | $56.2M | 0.05% | −298,904−4.5% | Reduced |
| Vanguard Group Inc | 4,562,023 | $40.8M | 0.00% | +4,297,370+1,623.8% | Added |
| Euro Pacific Asset Management, LLC | 4,425,644 | $39.2M | 4.74% | −4,410,280−49.9% | Reduced |
| Millennium Management LLC | 4,131,900 | $37.0M | 0.03% | −1,290,202−23.8% | Reduced |
| Bank of Montreal | 4,123,794 | $36.9M | 0.02% | +1,348,484+48.6% | Added |
| Two Sigma Investments, LP | 3,801,318 | $34.1M | 0.05% | +25,701+0.7% | Added |
| Amundi | 3,703,274 | $33.2M | 0.01% | +135,699+3.8% | Added |
| Invesco Ltd. | 3,118,752 | $27.9M | 0.00% | +2,865,367+1,130.8% | Added |
| Nuveen, LLC | 2,987,968 | $26.8M | 0.01% | +7,906+0.3% | Added |
| Hillsdale Investment Management Inc. | 2,766,440 | $24.8M | 0.75% | −903,675−24.6% | Reduced |
| Toronto Dominion Bank | 2,711,986 | $24.3M | 0.05% | +2,312,743+579.3% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 2,650,173 | $23.7M | 0.07% | −1,799,827−40.4% | Reduced |
| Renaissance Technologies LLC | 2,226,200 | $19.9M | 0.03% | −4,422,300−66.5% | Reduced |
| Voloridge Investment Management, LLC | 2,082,080 | $18.7M | 0.06% | −1,456,458−41.2% | Reduced |
| UBS Group AG | 1,999,794 | $17.9M | 0.00% | −394,041−16.5% | Reduced |
| Citadel Advisors LLC | 1,871,083 | $16.8M | 0.01% | −2,058,992−52.4% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,831,733 | $16.4M | 0.01% | +100,000+5.8% | Added |
| TD Asset Management Inc | 1,765,425 | $15.8M | 0.01% | −529,530−23.1% | Reduced |
| Geode Capital Management, LLC | 1,243,105 | $14.9M | 0.00% | +1,072,153+627.2% | Added |
| Trexquant Investment LP | 1,639,733 | $14.7M | 0.15% | −833,552−33.7% | Reduced |
| Canada Pension Plan Investment Board | 1,610,300 | $14.4M | 0.01% | +1,540,500+2,207.0% | Added |
| Cubist Systematic Strategies, LLC | 1,401,371 | $12.6M | 0.18% | +437,812+45.4% | Added |
| Legal & General Group Plc | 1,289,570 | $11.6M | 0.00% | +281,762+28.0% | Added |
| Two Sigma Advisers, LP | 1,229,600 | $11.0M | 0.02% | −113,400−8.4% | Reduced |
| National Bank of Canada | 1,195,531 | $10.6M | 0.01% | −581,736−32.7% | Reduced |
| Russell Investments Group, Ltd. | 1,038,731 | $9.29M | 0.01% | −99,636−8.8% | Reduced |
| Deutsche Bank AG | 966,098 | $8.66M | 0.00% | +136,353+16.4% | Added |
| JPMorgan Chase & Co | 951,596 | $8.53M | 0.00% | −692,039−42.1% | Reduced |
| O'Shaughnessy Asset Management, LLC | 928,230 | $8.31M | 0.05% | −104,750−10.1% | Reduced |
| Public Employees Retirement System of Ohio | 830,021 | $7.43M | 0.02% | +60,285+7.8% | Added |
| Groupe la Francaise | 695,000 | $6.23M | 0.08% | +695,000 | New |
| Sicart Associates LLC | 636,236 | $5.70M | 1.54% | −2,500−0.4% | Reduced |
| Swiss National Bank | 600,230 | $5.38M | 0.00% | +10,500+1.8% | Added |
| Royal Bank of Canada | 579,650 | $5.19M | 0.00% | −1,550,686−72.8% | Reduced |
| Bank of America Corp | 569,099 | $5.10M | 0.00% | −77,202−11.9% | Reduced |
| Jane Street Group, LLC | 501,514 | $4.49M | 0.01% | −2,327,725−82.3% | Reduced |
| Balyasny Asset Management LLC | 472,059 | $4.23M | 0.01% | −122,108−20.6% | Reduced |
| Quantbot Technologies LP | 465,375 | $4.17M | 0.11% | +305,115+190.4% | Added |
| Charles Schwab Investment Management Inc | 461,438 | $4.13M | 0.00% | +235,264+104.0% | Added |
| Tiaa Trust, National Association | 436,540 | $3.91M | 0.01% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 409,648 | $3.67M | 0.00% | +229,994+128.0% | Added |
| Guggenheim Capital LLC | 400,165 | $3.59M | 0.03% | +50,403+14.4% | Added |
| PCJ Investment Counsel Ltd. | 391,730 | $3.51M | 0.98% | +23,620+6.4% | Added |
| Pine Valley Investments Ltd Liability Co | 380,376 | $3.41M | 0.18% | +11,704+3.2% | Added |
| Capital Fund Management S.A. | 372,474 | $3.34M | 0.03% | +40,900+12.3% | Added |
| Vident Advisory, LLC | 309,608 | $2.77M | 0.03% | +116,876+60.6% | Added |
| Sprott Inc. | 304,946 | $2.73M | 0.10% | −496,832−62.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 304,533 | $2.73M | 0.07% | −301,885−49.8% | Reduced |
| De Lisle Partners LLP | 298,775 | $2.68M | 0.33% | −75,000−20.1% | Reduced |
| CIBC Asset Management Inc | 297,026 | $2.66M | 0.01% | +4,087+1.4% | Added |
| Manufacturers Life Insurance Company, The | 281,446 | $2.52M | 0.00% | +53,175+23.3% | Added |
| Barclays PLC | 274,860 | $2.46M | 0.00% | −51,724−15.8% | Reduced |
| Man Group plc | 267,721 | $2.40M | 0.00% | +104,040+63.6% | Added |
| Alberta Investment Management Corp | 264,300 | $2.37M | 0.02% | +189,000+251.0% | Added |
| Engineers Gate Manager LP | 257,504 | $2.31M | 0.03% | −38,584−13.0% | Reduced |
| Gotham Asset Management, LLC | 256,165 | $2.30M | 0.01% | −307,135−54.5% | Reduced |
| Picton Mahoney Asset Management | 218,820 | $1.96M | 0.02% | +72,900+50.0% | Added |
| CIBC World Markets Inc. | 200,696 | $1.80M | 0.00% | +16,344+8.9% | Added |
| GWM Advisors LLC | 198,815 | $1.78M | 0.01% | +4,100+2.1% | Added |
| Campbell & CO Investment Adviser LLC | 191,330 | $1.71M | 0.13% | +158,412+481.2% | Added |
| Allianz Asset Management GmbH | 183,995 | $1.65M | 0.00% | +183,995 | New |
| British Columbia Investment Management Corp | 178,887 | $1.60M | 0.01% | −7,371−4.0% | Reduced |
| Franklin Resources Inc | 170,614 | $1.53M | 0.00% | +29,470+20.9% | Added |
| Sheets Smith Investment Management | 166,059 | $1.49M | 0.97% | +166,059 | New |
| Lazard Asset Management LLC | 161,009 | $1.44M | 0.00% | +161,009 | New |
| LPL Financial LLC | 160,803 | $1.44M | 0.00% | +30,443+23.4% | Added |
| ExodusPoint Capital Management, LP | 160,085 | $1.43M | 0.02% | −128,915−44.6% | Reduced |
| Federation des caisses Desjardins du Quebec | 157,079 | $1.39M | 0.01% | +81,479+107.8% | Added |
| Qube Research & Technologies Ltd | 148,574 | $1.33M | 0.00% | −1,467,871−90.8% | Reduced |
| XTX Topco Ltd | 145,707 | $1.31M | 0.07% | +62,818+75.8% | Added |
| Klein Pavlis & Peasley Financial, Inc. | 127,937 | $1.15M | 0.70% | +5,060+4.1% | Added |
| Towarzystwo Funduszy Inwestycyjnych Allianz Polska S.A. | 127,600 | $1.14M | 2.82% | +77,600+155.2% | Added |
| Hollencrest Capital Management | 116,100 | $1.04M | 0.04% | −2,257−1.9% | Reduced |
| Causeway Capital Management LLC | 115,867 | $1.04M | 0.01% | +115,867 | New |
| Point72 Asset Management, L.P. | 108,261 | $969.9K | 0.00% | +108,261 | New |
| Northwest & Ethical Investments L.P. | 105,732 | $946.7K | 0.02% | −26,910−20.3% | Reduced |
| PKO Investment Management Joint-Stock Co | 104,377 | $935.0K | 0.08% | 00.0% | Unchanged |
| PDT Partners, LLC | 102,831 | $921.4K | 0.06% | −25,083−19.6% | Reduced |
| State of Tennessee, Treasury Department | 100,208 | $897.5K | 0.00% | +16,456+19.6% | Added |
| Abbington Investment Group | 99,836 | $894.5K | 0.77% | +99,836 | New |
| CoreCommodity Management, LLC | 93,880 | $841.2K | 0.15% | +93,880 | New |
| SIG North Trading, ULC | 91,276 | $817.8K | 0.13% | −27,690−23.3% | Reduced |
| Coastal Investment Advisors, Inc. | 90,430 | $810.3K | 0.27% | +34,780+62.5% | Added |
| Dynamic Technology Lab Private Ltd | 86,870 | $778.0K | 0.13% | −176,355−67.0% | Reduced |
| Ritholtz Wealth Management | 85,901 | $769.7K | 0.01% | +69,300+417.4% | Added |
| Aigen Investment Management, LP | 71,142 | $760.8K | 0.12% | +44,164+163.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 82,793 | $741.4K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 82,253 | $737.0K | 0.01% | −44,153−34.9% | Reduced |
| Neuberger Berman Group LLC | 80,526 | $721.1K | 0.00% | −20,847−20.6% | Reduced |
| Susquehanna International Group, LLP | 79,805 | $715.1K | 0.00% | +79,805 | New |
| Numerai GP LLC | 77,296 | $692.6K | 0.10% | +63,767+471.3% | Added |