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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.

Q2 2025 vs. Q1 2025

How the institutions holding Fortuna Mining Corp. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of FSM: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders1801204+25
Shares176.5M65.6K186.0M+9.49M (+5.4%)
Value$1.08B$398.8K$1.22B+$142.5M (+13.3%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (47)

Institutions that held Fortuna Mining Corp. at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to FSM in Q2 2025
InstitutionSharesValue% of portfolio
O'Shaughnessy Asset Management, LLC1,032,980$6.76M0.05%
Y-Intercept (Hong Kong) Ltd606,418$3.97M0.10%
Tiaa Trust, National Association436,540$2.85M0.01%
Erste Asset Management GmbH196,800$2.45M0.02%
Penn Capital Management Co Inc350,622$2.29M0.20%
Capital Fund Management S.A.331,574$2.17M0.02%
ExodusPoint Capital Management, LP289,000$1.89M0.02%
Susquehanna Advisors Group, Inc.277,100$1.81M0.07%
Dynamic Technology Lab Private Ltd263,225$1.72M0.23%
Virtu Financial LLC216,021$1.41M0.07%
Squarepoint Ops LLC194,746$1.27M0.00%
Capula Management Ltd123,200$1.10M0.01%
Quantbot Technologies LP160,260$1.05M0.03%
Picton Mahoney Asset Management145,920$951.0K0.01%
Schonfeld Strategic Advisors LLC126,406$826.7K0.01%
Oxford Asset Management LLP108,276$708.1K0.23%
Tudor Investment Corp Et Al99,177$648.6K0.00%
Versor Investments LP97,400$637.8K0.11%
Catalyst Funds Management Pty Ltd89,300$584.0K0.16%
Canada Pension Plan Investment Board69,800$457.0K0.00%
Savant Capital, LLC45,542$297.8K0.00%
Prudential PLC38,147$249.8K0.00%
SummitTX Capital, L.P.28,100$183.8K0.01%
Two Sigma Securities, LLC26,730$174.8K0.02%
Cetera Investment Advisers18,600$121.6K0.00%
Blueshift Asset Management, LLC18,412$120.4K0.04%
Rathbone Brothers plc17,550$114.7K0.00%
Ritholtz Wealth Management16,601$108.6K0.00%
Drive Wealth Management, LLC14,588$95.4K0.02%
Farringdon Capital, Ltd.14,407$94.2K0.03%
Merit Financial Group, LLC12,850$84.0K0.00%
Vise Technologies, Inc.11,935$78.1K0.00%
Independent Advisor Alliance11,915$77.9K0.00%
DGS Capital Management, LLC11,267$73.7K0.02%
Marex Group plc10,428$68.2K0.00%
Centric Wealth Management10,000$65.9K0.02%
New Vernon Capital Holdings II LLC7,475$48.9K0.02%
Farther Finance Advisors, LLC6,463$42.3K0.00%
Luminist Capital LLC3,300$22.0K0.02%
Headlands Technologies LLC2,087$13.6K0.00%
Jones Financial Companies LLLP1,500$9.54K0.00%
ORG Partners LLC965$6.44K0.00%
Larson Financial Group LLC870$5.69K0.00%
Employees Retirement System of Texas538$4.00K0.00%
Oakworth Capital, Inc.200$1.31K0.00%
Kilter Group LLC43$2820.00%
Assetmark, Inc30$1960.00%

Sold out (22)

Institutions that held Fortuna Mining Corp. at the end of Q1 2025 and filed for Q2 2025 without it.

Not filed for Q2 2025 yet (1)

Institutions that held Fortuna Mining Corp. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding FSM in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Impact Asset Management GmbH65,600$398.8K