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Livermore
Livermore
ZHEN

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.

Q1 2026 vs. Q4 2025

How the institutions holding Fortuna Mining Corp. changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of FSM: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders2344254+24
Shares208.0M8.27M203.8M+4.05M (+2.0%)
Value$2.05B$81.0M$2.03B+$60.8M (+3.1%)

4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (55)

Institutions that held Fortuna Mining Corp. at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to FSM in Q1 2026
InstitutionSharesValue% of portfolio
Vanguard Capital Management LLC8,777,114$87.3M0.00%
Vanguard Fiduciary Trust Co2,663,327$26.5M0.01%
Vanguard Global Advisers, LLC955,418$9.50M0.01%
Tiaa-Cref Individual & Institutional Services, LLC436,540$4.33M0.02%
Healthcare of Ontario Pension Plan Trust Fund363,206$3.61M0.01%
Grantham, Mayo, Van Otterloo & Co. LLC344,500$3.42M0.01%
Marshall Wace, LLP330,279$3.28M0.00%
Vanguard Asset Management, Ltd276,209$2.75M0.00%
Integrated Quantitative Investments LLC223,506$2.22M0.40%
EAM Investors, LLC222,240$2.21M0.26%
EAM Global Investors LLC181,802$1.81M3.83%
Channing Global Advisors, LLC124,082$1.23M0.72%
Aquatic Capital Management LLC113,683$1.13M0.03%
New York State Common Retirement Fund111,753$1.11M0.00%
Thrivent Financial for Lutherans104,910$1.04M0.00%
Vanguard Investments Australia, Ltd.74,872$744.4K0.00%
Bank of New York Mellon Corp64,619$641.7K0.00%
Exit Wealth Advisors, LLC.59,288$588.7K0.30%
Precision Wealth Strategies, LLC55,513$551.2K0.18%
HighTower Advisors, LLC52,857$524.9K0.00%
Van Hulzen Asset Management, LLC45,478$451.6K0.03%
Havemeyer Place LP39,879$396.0K0.05%
Oxford Asset Management LLP37,503$372.4K0.15%
Boothbay Fund Management, LLC37,253$369.9K0.01%
Golden State Equity Partners37,241$369.8K0.03%
LVW Advisors, LLC36,702$364.5K0.04%
Elequin Capital LP22,996$228.3K0.02%
First Trust Advisors LP21,314$211.7K0.00%
Old Mission Capital LLC20,110$199.7K0.00%
Caitong International Asset Management Co., Ltd19,554$194.2K0.04%
Squarepoint Ops LLC18,691$185.6K0.00%
Sanctuary Advisors, LLC18,504$183.7K0.00%
State of Wisconsin Investment Board16,999$168.5K0.00%
Prospera Financial Services Inc16,788$166.7K0.00%
FIL Ltd16,787$166.7K0.00%
MML Investors Services, LLC15,719$156.1K0.00%
Afg Fiduciary Services Limited Partnership15,000$154.1K0.09%
Virtu Financial LLC14,298$142.0K0.01%
Blueshift Asset Management, LLC13,618$135.2K0.04%
Beacon Pointe Advisors, LLC12,920$128.3K0.00%
Advisory Services Network, LLC12,238$121.5K0.00%
Integrated Wealth Concepts LLC11,057$109.8K0.00%
111 Capital10,014$99.5K0.02%
Walleye Capital LLC2,991$29.7K0.00%
Financial Management Professionals, Inc.2,869$28.5K0.00%
Intentional Wealth Strategies, LLC1,854$18.4K0.02%
Byrne Asset Management LLC1,700$16.9K0.01%
MCF Advisors LLC1,200$11.9K0.00%
Lodestone Wealth Management LLC1,000$9.93K0.00%
CWM, LLC632$6.28K0.00%
Signature Equity Partners, LLC233$2.31K0.00%
BankPlus Trust Department182$1.81K0.00%
Benson Wealth Management INC87$8640.00%
Toth Financial Advisory Corp85$8450.00%
Frazier Financial Advisors, LLC51$5070.00%

Sold out (31)

Institutions that held Fortuna Mining Corp. at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of FSM in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Two Sigma Advisers, LP1,207,100$11.8M
Canada Pension Plan Investment Board1,081,000$10.6M
Tiaa Trust, National Association436,540$4.28M
ExodusPoint Capital Management, LP418,416$4.10M
Campbell & CO Investment Adviser LLC221,566$2.17M
Entropy Technologies, LP77,192$757.3K
Jain Global LLC61,164$599.5K
Dynamic Technology Lab Private Ltd56,972$559.0K
Massar Capital Management, LP43,914$430.8K
Prudential PLC43,120$422.6K
Prudential Financial Inc37,200$365.0K
Susquehanna Advisors Group, Inc.33,700$330.6K
PVG Asset Management Corp25,960$254.7K
Prelude Capital Management, LLC23,534$230.9K
Keebeck Alpha, LP23,534$230.9K
Bridgefront Capital, LLC19,804$194.3K
Miracle Mile Advisors, LLC15,000$147.2K
Two Sigma Securities, LLC13,299$130.5K
Captrust Financial Advisors12,485$122.5K
Merit Financial Group, LLC11,248$110.3K
Centric Wealth Management11,000$107.8K
Kestra Advisory Services, LLC7,920$77.7K
Employees Retirement System of Texas7,263$71.0K
Innovative Advisory Group, LLC3,996$39.2K
Quarry LP1,344$13.2K
Sound Income Strategies, LLC1,000$10.4K
Flagship Harbor Advisors, LLC394$3.87K
Carolina Wealth Advisors, LLC245$2.40K
Navalign, LLC197$1.93K
SHP Wealth Management100$981
Cape Investment Advisory, Inc.100$981

Not filed for Q1 2026 yet (4)

Institutions that held Fortuna Mining Corp. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding FSM in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vanguard Group Inc8,255,178$80.9M
Greenberg Financial Group10,000$98.1K
ORG Partners LLC600$5.88K
Global Retirement Partners, LLC233$2.29K