Mariner
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Mariner’s Uranium Energy UEC Stock Holding History

Mariner’s Portfolio UEC Stock Details UEC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-16,703
Closed -$195K – 3842
2025
Q4 		$195K Buy
+16,703
New +$219K ﹤0.01% 3182
2025
Q2 		– Sell
-36,638
Closed -$175K – 3698
2025
Q1 		$175K Sell
36,638
-1,105
-3% -$6.93K ﹤0.01% 3047
2024
Q4 		$253K Buy
37,743
+5,049
+15% +$38.6K ﹤0.01% 2786
2024
Q3 		$203K Buy
32,694
+20,829
+176% +$113K ﹤0.01% 2928
2024
Q2 		$71.3K Buy
+11,865
New +$80.7K ﹤0.01% 3007
2015
Q4 		– Sell
-24,500
Closed -$25K – 557
2015
Q3 		$25K Buy
24,500
+14,500
+145% +$17.8K ﹤0.01% 518
2015
Q2 		$16K Buy
+10,000
New +$22.8K ﹤0.01% 518

Other funds holding UEC

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AA
ALPS Advisors Denver, Colorado $21.3B AUM 23.41% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return

Mariner's UEC Position: Q1 2026 in Review

Mariner sold out of Uranium Energy (UEC) in Q1 2026, closing a stake of 16,703 shares — an estimated $195K sold.

Mariner first reported a position in UEC in Q2 2015 and held it in 7 quarters. The position peaked at $253K in Q4 2024. 406 funds tracked by Wall St. Rank hold UEC as of Q1 2026.

  • Mariner reported no remaining Uranium Energy position as of Q1 2026 after selling out during the quarter.
  • Mariner sold 16,703 Uranium Energy shares in Q1 2026, an estimated $195K.
  • Mariner first reported a position in Uranium Energy in Q2 2015 and held it in 7 quarters.
  • Mariner's Uranium Energy position peaked at $253K in Q4 2024.
  • 406 funds tracked by Wall St. Rank held Uranium Energy as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.