Sprott Uranium Miners ETF
URNM
237 hedge funds and large institutions have $566M invested in Sprott Uranium Miners ETF in 2026 Q1 according to their latest regulatory filings, with 59 funds opening new positions, 78 increasing their positions, 56 reducing their positions, and 29 closing their positions.
421% more call options, than puts
Call options by funds: $458M | Put options by funds: $87.9M
267% more funds holding in top 10
Funds holding in top 10: 3 → 11 (+8)
103% more first-time investments, than exits
New positions opened: 59 | Existing positions closed: 29
39% more repeat investments, than reductions
Existing positions increased: 78 | Existing positions reduced: 56
37% more capital invested
Capital invested by funds: $415M → $566M (+$151M)
11% more funds holding
Funds holding: 214 → 237 (+23)
2.6% more ownership
Funds ownership: 23.47% → 26.07% (+2.6%)
Top Buyers
| 1 |
Group One Trading
Chicago,
Illinois
|
+$39.5M |
| 2 |
QC
Quadrature Capital
London,
United Kingdom
|
+$25.1M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$19.4M |
| 4 |
AFAS
Acorn Financial Advisory Services
Reston,
Virginia
|
+$14.3M |
| 5 |
D.E. Shaw & Co
New York
|
+$10.5M |
Top Sellers
| 1 |
LHCM
Lloyd Harbor Capital Management
Cold Spring Harbor,
New York
|
-$16M |
| 2 |
Jane Street
New York
|
-$8.8M |
| 3 |
UBS Group
Zurich,
Switzerland
|
-$8.46M |
| 4 |
TF
Trek Financial
Scottsdale,
Arizona
|
-$7.21M |
| 5 |
KWM
Kingsview Wealth Management
Grants Pass,
Oregon
|
-$6.63M |
URNM Hedge Fund Activity: Q1 2026 in Review
237 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Sprott Uranium Miners ETF (URNM) for Q1 2026, worth a combined $566M — up 37% from $415M a quarter earlier.
Buyers outnumbered sellers: 59 funds opened new URNM positions and 29 closed out — a net gain of 30 holders — while 78 added to existing stakes and 56 trimmed.
The largest buyer was Group One Trading, opening a new position worth an estimated $39.5M. The largest seller was Lloyd Harbor Capital Management, cutting an estimated $16M.
- 237 institutional investors held Sprott Uranium Miners ETF (URNM) as of Q1 2026, up from 214 in Q4 2025.
- Funds reported $566M of Sprott Uranium Miners ETF stock for Q1 2026, up 37% quarter-over-quarter.
- 59 funds opened new Sprott Uranium Miners ETF positions in Q1 2026 and 29 closed out, a net change of +30 holders.
- The largest Sprott Uranium Miners ETF buyer in Q1 2026 was Group One Trading, an estimated $39.5M added.
- The largest Sprott Uranium Miners ETF seller in Q1 2026 was Lloyd Harbor Capital Management, an estimated $16M sold.
Based on aggregated 13F filings for Q1 2026.