Denison Mines
279 hedge funds and large institutions have $1.25B invested in Denison Mines in 2025 Q4 according to their latest regulatory filings, with 70 funds opening new positions, 87 increasing their positions, 70 reducing their positions, and 30 closing their positions.
755% more call options, than puts
Call options by funds: $144M | Put options by funds: $16.9M
133% more first-time investments, than exits
New positions opened: 70 | Existing positions closed: 30
24% more repeat investments, than reductions
Existing positions increased: 87 | Existing positions reduced: 70
14% more funds holding
Funds holding: 244 → 279 (+35)
3.03% less ownership
Funds ownership: 55.39% → 52.36% (-3%)
9% less capital invested
Capital invested by funds: $1.37B → $1.25B (-$123M)
60% less funds holding in top 10
Funds holding in top 10: 5 → 2 (-3)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VanEck Associates
New York
|
+$35.7M |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
+$29.1M |
| 3 |
Mirae Asset Global ETFs Holdings
Causeway Bay,
Hong Kong
|
+$17.8M |
| 4 |
BNP Paribas Financial Markets
Paris,
France
|
+$9.06M |
| 5 |
Morgan Stanley
New York
|
+$6.23M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
LC
L1 Capital
Melbourne VIC 3000,
Australia
|
-$44.4M |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$33.6M |
| 3 |
Renaissance Technologies
New York
|
-$29M |
| 4 |
Capital Research Global Investors
Los Angeles,
California
|
-$22.1M |
| 5 |
Two Sigma Advisers
New York
|
-$21.8M |
DNN Hedge Fund Activity: Q4 2025 in Review
279 of the 8,266 institutional investors tracked by Wall St. Rank reported a position in Denison Mines (DNN) for Q4 2025, worth a combined $1.25B — down 9% from $1.37B a quarter earlier.
Buyers outnumbered sellers: 70 funds opened new DNN positions and 30 closed out — a net gain of 40 holders — while 87 added to existing stakes and 70 trimmed.
The largest buyer was VanEck Associates, adding an estimated $35.7M. The largest seller was L1 Capital, exiting entirely with an estimated $44.4M sold.
- 279 institutional investors held Denison Mines (DNN) as of Q4 2025, up from 244 in Q3 2025.
- Funds reported $1.25B of Denison Mines stock for Q4 2025, down 9% quarter-over-quarter.
- 70 funds opened new Denison Mines positions in Q4 2025 and 30 closed out, a net change of +40 holders.
- The largest Denison Mines buyer in Q4 2025 was VanEck Associates, an estimated $35.7M added.
- The largest Denison Mines seller in Q4 2025 was L1 Capital, an estimated $44.4M sold.
Based on aggregated 13F filings for Q4 2025.