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Mangrove Partners’s Denison Mines DNN Stock Holding History

Mangrove Partners’s Portfolio DNN Stock Details DNN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-465,275
Closed -$847K – 198
2025
Q2 		$847K Hold
465,275
– – 0.09% 84
2025
Q1 		$605K Buy
+465,275
New +$777K 0.07% 107

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Mangrove Partners's DNN Position: Q3 2025 in Review

Mangrove Partners sold out of Denison Mines (DNN) in Q3 2025, closing a stake of 465,275 shares — an estimated $847K sold.

Mangrove Partners first reported a position in DNN in Q1 2025 and held it in 2 quarters. The position peaked at $847K in Q2 2025. 244 funds tracked by Wall St. Rank hold DNN as of Q3 2025.

  • Mangrove Partners reported no remaining Denison Mines position as of Q3 2025 after selling out during the quarter.
  • Mangrove Partners sold 465,275 Denison Mines shares in Q3 2025, an estimated $847K.
  • Mangrove Partners first reported a position in Denison Mines in Q1 2025 and held it in 2 quarters.
  • Mangrove Partners's Denison Mines position peaked at $847K in Q2 2025.
  • 244 funds tracked by Wall St. Rank held Denison Mines as of Q3 2025.

Based on Mangrove Partners's 13F filing for Q3 2025, filed 14 Nov 2025.