Toronto, Feb 1, 2026, 06:16 EST — Market closed
Denison Mines Corp saw its shares drop 6.6% to close at $3.96 on Friday, with roughly 57 million shares changing hands. In after-hours trading, the stock was last marked at $3.99.
Uranium prices dipped near the $100-a-pound mark, a key level traders watch closely. On Jan. 30, Trading Economics reported uranium at $99.25 a pound, slipping 2.26% for the day.
Denison is looking past this weekend, setting its sights on the next regulatory update. On Jan. 2, the company confirmed it’s prepared to make its final investment decision—the green light to start construction—once it secures federal approval for its Phoenix in-situ recovery mine. This technique pumps fluid underground to extract uranium from ore. Denison estimates initial capital costs after the decision will be about $600 million. It’s currently waiting on the Canadian Nuclear Safety Commission’s ruling, following hearings that wrapped up in December. If approvals come through in the first quarter, the company aims to begin production by mid-2028.
Uranium surged back above $100 earlier this week following news that Sprott Physical Uranium Trust snapped up 500,000 pounds and raised $214 million via a share offering, according to Investing News Network. “Sprott has now built a pretty serious war chest,” Guy Keller, portfolio manager of Tribeca’s Nuclear Energy Opportunities Strategy, told the Australian Financial Review, the report said. Investing News Network (INN)
On Jan. 30, the trust’s market price stood at $22.49, compared to a net asset value of $23.93—about a 6% discount, according to its website. This discount draws close attention in uranium trading since it can limit the fund’s capacity to issue new units above the NAV and use that cash to buy more physical uranium.
The retreat wasn’t confined to Denison. Cameco dropped 7.7% Friday, while NexGen Energy slipped 5.6%, highlighting just how closely the sector has been tracking uranium prices.
Denison often behaves like a leveraged uranium play: as a developer, its stock reacts sharply to changes in commodity prices and shifts in investor expectations around permitting and construction schedules. This results in rapid rallies followed by swift pullbacks, occasionally within just a few days.
The downside scenario is straightforward. Should uranium prices slip below triple digits, or if the federal decision drags out beyond market expectations, developers face a double hit — weaker commodity sentiment and a prolonged wait for cash flow to return.
Investors have zeroed in on the U.S. uranium market, watching closely for evidence that supply-demand tensions and new policy moves might push prices higher, Reuters noted earlier this month. This dynamic has turned the $100-per-pound mark into more than just a talking point—it’s now a key battleground.
Trading picks up Monday, Feb. 2, with the key question: can uranium stay near $100, and will funds jump back in? For Denison, the next major trigger is the regulator’s call on Phoenix. The company is gearing up for an investment decision by the end of February, assuming approvals come through.
