Denison Mines Corp (DNN) Stock Price, Quote & News

Company Profile

Denison Mines Corp. engages in the acquisition, exploration, and development of uranium bearing properties in Canada. It holds 95% interest in its flagship project 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. The company was founded in 1954 and is headquartered in Toronto, Canada.

Industry: Uranium

Sector: Energy

Phone: 416 979 1991

Fax: 416 979 5893

Website: denisonmines.com

Address:

40 University Avenue, Suite 1100, Toronto, Canada

etradebaby Aug. 18 at 8:13 PM

$DNN back in ye olde times this went 8¢ to like $85.

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ArweaveEdge Aug. 18 at 2:36 PM

$DNN When you add clean room capacity it means you have a long term production plan in place RMTG isnt just winging it they are building a scalable operation and the Q2 results are going to be the first proof that this infrastructure investment is paying off

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bpbpbpbp Aug. 17 at 11:30 PM

$ATCX $DNN blow me for big D exposure

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CalculatedSwing Aug. 17 at 10:37 PM

$ATCX idk why you’re investing here. Ick. You won’t be able to sell even if you’re up. Invest in $DNN for uranium exposure.

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bb1002 Aug. 17 at 9:49 PM

$BB between this $DNN AND $KOPN I’m gonna be loaded come 2035.

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ShibWillow Aug. 17 at 9:21 PM

Looks like Volume is shifting to MLEC now 🚀 MLEC has 573k shares remaining to public Look at what WETO / IPST did on similar share numbers today. MLEC getting squeezed now - Added a big position for a parabolic run! $DNN $DNUT $SOUN $PFE pr

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Sideburn Aug. 17 at 2:36 PM

$DNN Buying down to $3.06. Will stop and add more if it dips deeper into $2’s.

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ReadyRick Aug. 17 at 4:56 AM

$DNN 🤑

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scdtrader213 Aug. 16 at 1:11 PM

$DNN is reporting strong early progress at its Phoenix uranium project in northern Saskatchewan while generating nearly $92 million through uranium sales to help finance construction without issuing new shares. The company said full-scale construction is underway at the Phoenix in-situ recovery (ISR) uranium mine after site preparation began in March

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stonkmetrics Aug. 15 at 4:51 PM

$EU $UUUU $DNN Pay attention to Bill Sherriff!

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Denison Mine (DNN) Reports Q2 Loss, Misses Revenue Estimates

Wed, 12 Aug 2026 16:29:00 -0400 - 6 days ago

Denison Reports Financial and Operational Results for Q2 2026, Highlighted by Significant Initial Progress from Construction Activities at the Phoenix In-Situ Recovery ('ISR') Uranium Mine

Aug 12, 2026, 3:50 PM EDT - 6 days ago

Denison Mines Registration statement: Q2 2026

Aug 12, 2026, 3:50 PM EDT - 6 days ago

Denison Mines Registration statement: Q2 2026

Aug 12, 2026, 3:50 PM EDT - 6 days ago

Denison Mines Earnings release: Q2 2026

2026-08-05T23:22:58.000Z - 13 days ago

Lightning Round: I like Voyager over Rocket Labs, says Jim Cramer

Tue, 28 Jul 2026 06:30:00 -0400 - 22 days ago

Denison Announces Completion of Site Preparation Activities and Commencement of Full-Scale Construction at Phoenix ISR Uranium Mine

2026-07-21T19:55:19.000Z - 4 weeks ago

Foremost Clean Energy appoints Denison Mines CEO David Cates as interim CEO

FMST

Wed, 15 Jul 2026 08:00:00 -0400 - 5 weeks ago

Cosa Resources Issues Deferred Payment Shares to Denison Mines

2026-07-14T20:58:29.000Z - 5 weeks ago

Denison Mines (DNN) and Ur-Energy (URG) Surge Following RBC Coverage Initiation

2026-07-13T20:25:09.000Z - 5 weeks ago

Denison Mines initiated with an Outperform at RBC Capital

2026-07-10T20:10:35.000Z - 5 weeks ago

Peter Ballantyne Cree Nation, Denison Mines sign uranium project agreement

Tue, 07 Jul 2026 18:12:00 -0400 - 6 weeks ago

F3 Issues Common Shares Debt Settlement of Interest Owed

2026-07-02T12:27:31.000Z - 6 weeks ago

Denison Mines (DNN) Secures Support for Wheeler River Project

2026-07-02T10:40:39.000Z - 6 weeks ago

Denison Mines announces PBCN withdrawal of judicial review application

Thu, 02 Jul 2026 06:30:00 -0400 - 6 weeks ago

Peter Ballantyne Cree Nation Withdraws Judicial Review and Confirms Support for the Wheeler River Project

Fri, 26 Jun 2026 08:00:00 -0400 - 7 weeks ago

Cosa Commences Partner Funded Ambient Noise Tomography Survey at the Astro Uranium Project, Athabasca Basin, Saskatchewan

Thu, 25 Jun 2026 08:00:00 -0400 - 7 weeks ago

Cosa Commences Partner Funded Airborne Radiometric Survey at the Aurora Uranium Project, Athabasca Basin, Saskatchewan

Thu, 18 Jun 2026 08:00:00 -0400 - 2 months ago

Cosa Commences Largest Drill Program to Date at the Murphy Lake North Uranium Joint Venture with Denison Mines

Mon, 15 Jun 2026 08:00:00 -0400 - 2 months ago

Cosa Announces Summer Drill Plans for the Darby Joint Venture with Denison Mines

Thu, 04 Jun 2026 16:00:00 -0400 - 2 months ago

Cosa Announces Upsized C$12 Million Bought Deal Private Placement Including Participation by Denison Mines

Wed, 03 Jun 2026 18:22:00 -0400 - 2 months ago

Cosa Announces C$5 Million Bought Deal Private Placement

Thu, 28 May 2026 08:00:00 -0400 - 2 months ago

Cosa Announces Largest Drill Program to Date at Murphy Lake North with Participation from Denison Mines

Tue, 26 May 2026 08:00:00 -0400 - 3 months ago

Cosa Intersects up to 1.7% U3O8 Within Interval of 5.0 m of 0.55% U3O8 at Murphy Lake North Joint Venture with Denison Mines

Tue, 19 May 2026 08:30:00 -0400 - 3 months ago

Foremost Clean Energy to Issue Shares to Denison Mines Corp. Under Investor Rights Agreement, Strengthening its Treasury

2026-05-14T18:55:48.000Z - 3 months ago

Denison Mines price target raised to C$7.50 from C$6 at Scotiabank

2026-05-13T06:57:31.000Z - 3 months ago

Denison Mines (DNN) Reports Q1 Loss and Declining Revenue

Tue, 12 May 2026 20:16:00 -0400 - 3 months ago

Denison Reports Financial and Operational Results for Q1 2026, Highlighted by Commencement of Site Preparation and Early Works for the Phoenix ISR Uranium Mine, and the Results of its Shareholder Meeting

May 12, 2026, 4:00 PM EDT - 3 months ago

Denison Mines Registration statement: Q1 2026

May 12, 2026, 4:00 PM EDT - 3 months ago

Denison Mines Registration statement: Q1 2026

May 12, 2026, 4:00 PM EDT - 3 months ago

Denison Mines Earnings release: Q1 2026

2026-05-11T23:08:44.000Z - 3 months ago

Denison Mines (DNN) Set to Report Q1 Earnings on May 12

Wed, 06 May 2026 08:00:00 -0400 - 3 months ago

Cosa Reports Anomalous Uranium in Sandstone at Darby Joint Venture with Denison Mines

2026-04-27T01:11:06.000Z - 4 months ago

Denso (DNN) Evaluates Options, Including Withdrawal of ROHM Acquisition Offer

2026-04-14T01:35:55.000Z - 4 months ago

VAN ECK ASSOCIATES CORP Acquires Additional Shares in Denison Mines Corp

Mon, 13 Apr 2026 08:00:00 -0400 - 4 months ago

Cosa Reports Anomalous Radioactivity in Multiple Drill Holes at the Murphy Lake North Joint Venture with Denison Mines

2026-03-31T14:00:00.000Z - 5 months ago

Best Momentum Stocks to Buy for March 31st

Mon, 30 Mar 2026 17:30:00 -0400 - 5 months ago

Denison Announces Filing of Annual Report on Form 40-F

2026-03-27T08:35:00.000Z - 5 months ago

New Strong Buy Stocks for March 27th

2026-03-26T13:01:40.000Z - 5 months ago

Notable open interest changes for March 26th

MU NVDA TSLA

Tue, 24 Mar 2026 08:00:00 -0400 - 5 months ago

Cosa Reports 5.0 metres of Anomalous Radioactivity up to 13,900 CPS Intersected at Murphy Lake North Joint Venture with Denison Mines

2026-03-12T21:00:54.000Z - 5 months ago

Denison Mines (DNN) Price Target Raised by TD Securities | DNN Stock News

2026-03-12T15:32:34.000Z - 5 months ago

Denison Mines price target raised to C$6.50 from C$6 at TD Securities

2026-03-11T12:07:15.000Z - 5 months ago