Alyeska Investment Group’s Denison Mines DNN Stock Holding History

Alyeska Investment Group’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
2026 Q1	–	Sell	-1,000,400	Closed	-$2.66M	–	647
2025 Q4	$2.66M	Hold	1,000,400	–	–	0.01%	503
2025 Q3	$2.75M	Sell	1,000,400 -499,600	-33%	-$1.11M	0.01%	497
2025 Q2	$2.73M	Hold	1,500,000	–	–	0.01%	470
2025 Q1	$1.95M	Sell	1,500,000 -18,409,605	-92%	-$30.7M	0.01%	414
2024 Q4	$35.8M	Buy	+19,909,605	New	+$41.9M	0.13%	183
2022 Q4	–	Sell	-1,432,400	Closed	-$1.71M	–	442
2022 Q3	$1.71M	Sell	1,432,400 -1,067,600	-43%	-$1.26M	0.02%	326
2022 Q2	$2.43M	Buy	2,500,000 +1,976,379	+377%	+$2.54M	0.03%	388
2022 Q1	$838K	Sell	523,621 -726,379	-58%	-$1.02M	0.01%	529
2021 Q4	$1.71M	Buy	+1,250,000	New	+$2.05M	0.02%	465
2021 Q2	–	Sell	-730,000	Closed	-$796K	–	747
2021 Q1	$796K	Buy	+730,000	New	+$703K	0.01%	619

Other funds holding DNN

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return

ALPS Advisors Denver, Colorado $21.3B AUM 23.41% 1-Year Est. Return

HRCM

Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Alyeska Investment Group's DNN Position: Q1 2026 in Review

Alyeska Investment Group sold out of Denison Mines (DNN) in Q1 2026, closing a stake of 1,000,400 shares — an estimated $2.66M sold.

Alyeska Investment Group first reported a position in DNN in Q1 2021 and held it in 10 quarters. The position peaked at $35.8M in Q4 2024. 297 funds tracked by Wall St. Rank hold DNN as of Q1 2026.

Alyeska Investment Group reported no remaining Denison Mines position as of Q1 2026 after selling out during the quarter.
Alyeska Investment Group sold 1,000,400 Denison Mines shares in Q1 2026, an estimated $2.66M.
Alyeska Investment Group first reported a position in Denison Mines in Q1 2021 and held it in 10 quarters.
Alyeska Investment Group's Denison Mines position peaked at $35.8M in Q4 2024.
297 funds tracked by Wall St. Rank held Denison Mines as of Q1 2026.

Based on Alyeska Investment Group's 13F filing for Q1 2026, filed 15 May 2026.