Denison Mines Corp.
Price History
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About Denison Mines Corp.
Denison Mines is a uranium exploration and development company focused on Saskatchewan's Athabasca Basin, advancing the Wheeler River project which hosts the high-grade Phoenix and Gryphon deposits. The company also holds a 22.5% stake in the McClean Lake uranium mill and owns interests in multiple basin exploration properties.
Primary Commodities
Project Economics
McClean Lake Mill & Mines
- Mineral Resources
- 17.8M lbs U3O8 Indicated (374,900 tonnes at 2.2% U3O8, 100% basis); 7.6M lbs U3O8 Inferred (510,900 tonnes at 0.68% U3O8, 100% basis)
McClean Lake (mine & mill)
- Mineral Resources
- 17.8M lbs U3O8 Indicated (374,900 tonnes at 2.2% U3O8) combined; 7.6M lbs U3O8 Inferred (510,900 tonnes at 0.68% U3O8) combined
Midwest
- Mineral Resources
- 38.7M lbs U3O8 at 3.4% U3O8 Indicated (510,000 tonnes, 100% basis); plus 12.7M lbs U3O8 Inferred (905,000 tonnes at 0.54% U3O8); 37.4 million lbs U3O8 potentially mineable (650,000 tonnes at 2.6% U3O8)
Gryphon (Wheeler River)
- Mineral Reserves
- 49.7 million lbs U3O8 probable reserves (1,275,000 tonnes at 1.8% U3O8)
- Mineral Resources
- 61.9M lbs U3O8 at 1.7% U3O8 Indicated (1,643,000 tonnes, 100% basis); plus 1.9M lbs U3O8 Inferred (73,000 tonnes at 1.2% U3O8, 100% basis)
Phoenix (Wheeler River)
- Mineral Reserves
- 56.7 million lbs U3O8 proven and probable (219,000 tonnes at 11.7% U3O8)
- Mineral Resources
- 70.6M lbs U3O8 at 11.4% U3O8 Measured & Indicated (280,200 tonnes, 100% basis); Zone A high-grade domain: 56.3M lbs U3O8 at 46.0% U3O8 M&I
Waterbury Lake (THT)
Waterbury Lake (THT / J Zone)
Project figures are automatically extracted from company filings and presentations and reflect the most recent disclosure found. They may contain errors — always verify against the linked source document.
Financial Metrics
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Press Releases
Uranium Production Milestone Underscores Why Denison Mines Corp. (DNN) Is a Top Penny Stock to Buy
Denison Mines Corp. (NYSEAMERICAN:DNN) is one of the top penny stocks to buy in investors’ stock portfolio. On May 12, Denison Mines Corp. (NYSEAMERICAN:DNN) reiterated its impressive start to the year. Its Phoenix In-Situ Recovery uranium mine became the first large-scale Canadian uranium mining project to receive all regulatory approvals to commence construction. The company […]
Cosa Announces Upsized C$12 Million Bought Deal Private Placement Including Participation by Denison Mines
Vancouver, British Columbia--(Newsfile Corp. - June 4, 2026) - Cosa Resources Corp. (TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) ("Cosa" or the "Company") is pleased to announce that, in connection with its previously announced "bought deal" private placement (the "Offering"), it has entered into an amended agreement with Velocity Trade Capital Ltd., on behalf of itself and a syndicate of underwriters to include Haywood Securities Inc. as co-lead underwriter (collectively, the "Underwriters") to...
Cosa Announces C$5 Million Bought Deal Private Placement
Vancouver, British Columbia--(Newsfile Corp. - June 3, 2026) - Cosa Resources Corp. (TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) ("Cosa" or the "Company") is pleased to announce that it has entered into an agreement with Velocity Trade Capital Ltd., on behalf of itself and a syndicate of underwriters to include Haywood Securities Inc. as co-lead underwriter (collectively, the "Underwriters") who have agreed to purchase, on a "bought deal" private placement basis: (i) 1,670,000 common shares of the...
Is Denison Mines (DNN) One of the Best Nuclear Power Stocks to Buy According to Wall Street Analysts?
Denison Mines Corp. (NYSEAMERICAN:DNN) is included among the 15 Best Nuclear Power Stocks to Buy According to Wall Street Analysts. Denison Mines Corp. (NYSEAMERICAN:DNN) is a uranium mining, development, and exploration company with interests focused in the Athabasca Basin region of northern Saskatchewan, Canada. On May 14, Scotiabank analyst Orest Wowkodaw raised the firm’s price […]
Do New Murphy Lake Results Reframe Denison Mines’ (TSX:DML) Uranium Portfolio Priorities?
Cosa Resources Corp. recently reported chemical assays confirming uranium mineralization of up to 1.7% U3O8 over a 5.0-metre interval at the Murphy Lake North project, a joint venture with Denison Mines, with mineralization starting at a relatively shallow depth of about 265 metres and remaining open along 600 metres of strike. The joint venture partners are now preparing their largest drill program yet at Murphy Lake North, highlighting how these results could influence how investors view...
Foremost Clean Energy and BioVie Interviews to Air on the RedChip Small Stocks, Big Money(TM) Show on Bloomberg TV
ORLANDO, FL / ACCESS Newswire / May 29, 2026 / RedChip Companies will air interviews with Foremost Clean Energy Ltd. (Nasdaq:FMST)(CSE:FAT) and BioVie, Inc. (Nasdaq:BIVI) on the RedChip Small Stocks, Big Money™ show, a sponsored program on Bloomberg ...
Cosa Announces Largest Drill Program to Date at Murphy Lake North with Participation from Denison Mines
Vancouver, British Columbia--(Newsfile Corp. - May 28, 2026) - Cosa Resources Corp. (TSX-V: COSA) (OTCQB: COSAF) (FSE: SSKU) ("Cosa" or the "Company") is pleased to announce summer plans for the largest drill program to date at the Company's Murphy Lake North ("MLN") project. Drilling is set to commence in mid-June and will follow up on uranium mineralization intersected in winter 2026. Muphy Lake North is a joint venture (the "Joint Venture") between Cosa and Denison Mines Corp. (TSX: DML)...
Join Foremost Clean Energy’s Exclusive Live Investor Webinar and Q&A Session on June 3, 2026
VANCOUVER, British Columbia, May 27, 2026 (GLOBE NEWSWIRE) -- Foremost Clean Energy Ltd. (NASDAQ: FMST) (CSE: FAT) ("Foremost" or the "Company"), is pleased to invite investors to a webinar on June 3, 2026, at 4:15 p.m. ET. The exclusive event, hosted by RedChip Companies, will feature Foremost President and CEO Jason Barnard, who will provide investors with an update on the Company’s ongoing exploration activities across its large uranium portfolio in the Athabasca Basin. Mr. Barnard will discu
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
Vancouver, British Columbia--(Newsfile Corp. - May 26, 2026) - Cosa Resources Corp. (TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) ("Cosa" or the "Company") is pleased to report that chemical assays confirm previously-announced radioactive intersections include up to 1.7% U3O8 within a broader interval of 5.0 metres of 0.55% U3O8 at the Company's Murphy Lake North ("MLN") project. Muphy Lake North is a joint venture (the "Joint Venture") between Cosa and Denison Mines Corp. ("Denison") (TSX: DML) (NYSE
F3 Issues Common Shares for Interest Debt Settlement
Kelowna, British Columbia--(Newsfile Corp. - May 22, 2026) - F3 Uranium Corp. (TSXV: FUU) (OTCQB: FUUFF) ("F3" or the "Company") notes that pursuant its financing agreement with Denison Mines Corp. from October 2023, ("Denison") (TSX: DML) (NYSE American: DNN) it has elected to settle a portion of the accrued interest for the past to quarters with the issuance of common shares (the "Debt Settlement").On April 23, 2026, the Company announced it was seeking approval to settle a total of...
Quick Facts
- Ticker Symbol
- DML.TO
- Market Cap
- Mid Cap
- Category
- Uranium
- Commodities
- Uranium
This information is for educational purposes only and does not constitute investment advice. Always conduct your own research before making investment decisions.