SEI Investments’s Denison Mines DNN Stock Holding History
Bought
Maintained
Sold
Other funds holding DNN
AA
HRCM
SEI Investments's DNN Position: Q2 2026 in Review
SEI Investments reduced its Denison Mines (DNN) stake by 48% in Q2 2026, selling an estimated $219K and leaving 67,328 shares worth $206K. The position accounts for ﹤0.01% of the portfolio, ranked #3030.
SEI Investments first reported a position in DNN in Q3 2025 and has held it in 4 quarters since. The position peaked at $460K in Q1 2026. 284 funds tracked by Wall St. Rank hold DNN as of Q2 2026.
- SEI Investments held 67,328 shares of Denison Mines worth $206K as of Q2 2026.
- SEI Investments sold 62,856 Denison Mines shares in Q2 2026, an estimated $219K.
- Denison Mines made up ﹤0.01% of SEI Investments's portfolio in Q2 2026, its #3030 holding.
- SEI Investments first reported a position in Denison Mines in Q3 2025 and has held it in 4 quarters since.
- SEI Investments's Denison Mines position peaked at $460K in Q1 2026.
- 284 funds tracked by Wall St. Rank held Denison Mines as of Q2 2026.
Based on SEI Investments's 13F filing for Q2 2026, filed 14 Aug 2026.