Institutional shares held 447 Million
2.18M calls
3M puts
Total value of holdings $1.22B
$5.97M calls
$8.21M puts
Market Cap $2.24B
818,374,976 Shares Out.
Institutional ownership 54.6%
# of Institutions 254


Latest Institutional Activity in DNN

Top Purchases

Q3 2025
Davenport & CO LLC Shares Held: 7.12M ($19.5M)
Q3 2025
Triasima Portfolio Management Inc. Shares Held: 566K ($1.55M)
Q3 2025
Hennion & Walsh Asset Management, Inc. Shares Held: 416K ($1.14M)
Q3 2025
Cibc World Market Inc. Shares Held: 412K ($1.13M)
Q3 2025
Mgo One Seven LLC Shares Held: 96.5K ($264K)

Top Sells

Q3 2025
Alps Advisors Inc Shares Held: 53.9M ($148M)
Q3 2025
Intact Investment Management Inc. Shares Held: 2.26M ($6.2M)
Q3 2025
Azarias Capital Management, L.P. Shares Held: 2.92M ($8.01M)
Q3 2025
Titan Global Capital Management Usa LLC Shares Held: 1.88M ($5.15M)
Q3 2025
Vontobel Holding Ltd. Shares Held: 122K ($334K)

About DNN

Denison Mines Corp. engages in the acquisition, exploration, development, extraction, processing, selling of, and investing in uranium properties in Canada. Its flagship project is the 95% interest owned Wheeler River uranium project located in the Athabasca Basin region in northern Saskatchewan. The company was formerly known as International Uranium Corporation and changed its name to Denison Mines Corp. in December 2006. Denison Mines Corp. was founded in 1997 and is headquartered in Toronto, Canada.


Insider Transactions at DNN

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
0 Shares
From 0 Insiders
Sell / Disposition
0 Shares
From 0 Insiders

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