Sprott Uranium Miners ETF
URNM
160 hedge funds and large institutions have $341M invested in Sprott Uranium Miners ETF in 2025 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 50 increasing their positions, 50 reducing their positions, and 39 closing their positions.
30% more call options, than puts
Call options by funds: $58M | Put options by funds: $44.6M
1.49% more ownership
Funds ownership: 26.61% → 28.1% (+1.5%)
0% more repeat investments, than reductions
Existing positions increased: 50 | Existing positions reduced: 50
12% less capital invested
Capital invested by funds: $387M → $341M (-$46.6M)
13% less funds holding
Funds holding: 184 → 160 (-24)
49% less first-time investments, than exits
New positions opened: 20 | Existing positions closed: 39
80% less funds holding in top 10
Funds holding in top 10: 5 → 1 (-4)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
+$41M |
| 2 |
KC
Kadensa Capital
Central,
Hong Kong
|
+$10.4M |
| 3 |
Osaic Holdings
Scottsdale,
Arizona
|
+$7.78M |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$5.34M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$3.77M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
-$9.07M |
| 2 |
BI
BFI Infinity
Zurich,
Switzerland
|
-$7.46M |
| 3 |
LHCM
Lloyd Harbor Capital Management
Cold Spring Harbor,
New York
|
-$7.04M |
| 4 |
JP Morgan Chase
New York
|
-$6.52M |
| 5 |
Barclays
London,
United Kingdom
|
-$5.33M |
URNM Hedge Fund Activity: Q1 2025 in Review
160 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Sprott Uranium Miners ETF (URNM) for Q1 2025, worth a combined $341M — down 12% from $387M a quarter earlier.
Sellers outnumbered buyers: 39 funds closed out of URNM and 20 opened new positions — a net loss of 19 holders — while 50 trimmed existing stakes and 50 added.
The largest buyer was Morgan Stanley, adding an estimated $41M. The largest seller was Jane Street, cutting an estimated $9.07M.
- 160 institutional investors held Sprott Uranium Miners ETF (URNM) as of Q1 2025, down from 184 in Q4 2024.
- Funds reported $341M of Sprott Uranium Miners ETF stock for Q1 2025, down 12% quarter-over-quarter.
- 20 funds opened new Sprott Uranium Miners ETF positions in Q1 2025 and 39 closed out, a net change of -19 holders.
- The largest Sprott Uranium Miners ETF buyer in Q1 2025 was Morgan Stanley, an estimated $41M added.
- The largest Sprott Uranium Miners ETF seller in Q1 2025 was Jane Street, an estimated $9.07M sold.
Based on aggregated 13F filings for Q1 2025.