Fortuna Silver Mines
217 hedge funds and large institutions have $1.84B invested in Fortuna Silver Mines in 2025 Q3 according to their latest regulatory filings, with 45 funds opening new positions, 72 increasing their positions, 66 reducing their positions, and 33 closing their positions.
143% more call options, than puts
Call options by funds: $48.2M | Put options by funds: $19.8M
61% more capital inflows, than outflows
Capital inflows: $369M | Capital outflows: $229M
36% more first-time investments, than exits
New positions opened: 45 | Existing positions closed: 33
6.16% more ownership
Funds ownership: 60.6% → 66.76% (+6.2%)
6% more funds holding
Funds holding: 205 → 217 (+12)
9% more repeat investments, than reductions
Existing positions increased: 72 | Existing positions reduced: 66
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VanEck Associates
New York
|
+$64.8M |
| 2 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$63.5M |
| 3 |
Acadian Asset Management
Boston,
Massachusetts
|
+$34M |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
+$31.4M |
| 5 |
Mirae Asset Global ETFs Holdings
Causeway Bay,
Hong Kong
|
+$27.6M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
-$32.3M |
| 2 |
Morgan Stanley
New York
|
-$27.9M |
| 3 |
Jane Street
New York
|
-$17M |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$15M |
| 5 |
Connor, Clark & Lunn Investment Management (CC&L)
Vancouver,
British Columbia, Canada
|
-$13.1M |
FSM Hedge Fund Activity: Q3 2025 in Review
217 of the 7,649 institutional investors tracked by Wall St. Rank reported a position in Fortuna Silver Mines (FSM) for Q3 2025, worth a combined $1.84B — up 51% from $1.22B a quarter earlier.
Buyers outnumbered sellers: 45 funds opened new FSM positions and 33 closed out — a net gain of 12 holders — while 72 added to existing stakes and 66 trimmed.
The largest buyer was VanEck Associates, adding an estimated $64.8M. The largest seller was Renaissance Technologies, cutting an estimated $32.3M.
- 217 institutional investors held Fortuna Silver Mines (FSM) as of Q3 2025, up from 205 in Q2 2025.
- Funds reported $1.84B of Fortuna Silver Mines stock for Q3 2025, up 51% quarter-over-quarter.
- 45 funds opened new Fortuna Silver Mines positions in Q3 2025 and 33 closed out, a net change of +12 holders.
- The largest Fortuna Silver Mines buyer in Q3 2025 was VanEck Associates, an estimated $64.8M added.
- The largest Fortuna Silver Mines seller in Q3 2025 was Renaissance Technologies, an estimated $32.3M sold.
Based on aggregated 13F filings for Q3 2025.