Globe Newswire (Fri, 26-Jun 9:10 AM ET)
Newsfile (Fri, 26-Jun 8:01 AM ET)
Newsfile (Thu, 25-Jun 8:01 AM ET)
Cosa Announces Closing of Upsized C$12 Million Bought Deal Private Placement
Newsfile (Wed, 24-Jun 8:58 AM ET)
Newsfile (Thu, 18-Jun 8:01 AM ET)
Cosa Announces Summer Drill Plans for the Darby Joint Venture with Denison Mines
Newsfile (Mon, 15-Jun 8:01 AM ET)
Denison Mines Solidifies Strategic Stake in Cosa Resources as All Board Nominees Secure Approval
Market Chameleon (Fri, 12-Jun 6:39 AM ET)
Cosa Resources Announces Voting Results from Its Annual General Meeting
Newsfile (Thu, 11-Jun 8:01 AM ET)
Market Chameleon (Tue, 19-May 6:46 AM ET)
Globe Newswire (Tue, 19-May 8:30 AM ET)
Denison Mines Corp is engaged in uranium mining-related activities, including the acquisition, exploration, development, and mining of uranium-bearing properties, as well as the processing, sale, and investment in uranium. The company's key properties include Wheeler River, Waterbury Lake, McClean Lake, Midwest, and others. It operates through two segments: the Mining segment and the Corporate and Other segment. The majority of the company's revenue is generated from the Mining segment, which includes activities related to exploration, evaluation, and development, mining, milling (including toll milling), and the sale of mineral concentrates.
Denison Mines Ordinary Shares (Canada) trades on the AMEX stock market under the symbol DNN.
As of June 26, 2026, DNN stock price climbed to $3.13 with 4,907,112 million shares trading.
DNN has a beta of 2.08, meaning it tends to be more sensitive to market movements. DNN has a correlation of 0.19 to the broad based SPY ETF.
DNN has a market cap of $2.83 billion. This is considered a Mid Cap stock.
Last quarter Denison Mines Ordinary Shares (Canada) reported $806,421 in Revenue and -$.01 earnings per share. This fell short of revenue expectation by $-3,579 and missed earnings estimates by $.00.
In the last 3 years, DNN traded as high as $4.43 and as low as $1.08.
The top ETF exchange traded funds that DNN belongs to (by Net Assets): NLR, URA, URNM, URNJ, SETM.
DNN has outperformed the market in the last year with a price return of +76.8% while the SPY ETF gained +22.1%. However, in the short term, DNN had mixed performance relative to the market. It has underperformed in the last 3 months, returning -12.3% vs +12.0% return in SPY. But in the last 2 weeks, DNN shares have fared better than the market returning +4.3% compared to SPY -0.3%.
DNN support price is $2.93 and resistance is $3.21 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that DNN shares will trade within this expected range on the day.