Daily Nuclear & Uranium Market Recap
3/5/26
Daily Nuclear & Uranium Market Recap
Thursday, March 5, 2026
Market Overview
A devastating session for the nuclear and uranium complex as the broader market selloff intensified, with uranium miners posting their worst single-day losses of 2026. Only three names closed green today as macro headwinds overwhelmed sector fundamentals. Uranium spot, based on the most recent confirmed data, is trading in the $85 to $86/lb range, now testing the triple-bottom support zone we have been flagging for weeks. The CME futures curve had already flattened at $86.25 to $86.75 as of yesterday, and today’s equity carnage suggests the physical market is likely probing the lower end of that range or below. If spot breaks $85, the next support is the 200-DMA zone near $80 to $82.
Key Equity Movers, Winners
Constellation Energy (CEG) closed at $331.67, +2.73% on 3.1M shares, once again the lone island of green in a sea of red. CEG has now outperformed the broader nuclear complex on every major selloff day this year. Its contracted nuclear fleet, regulated utility earnings, and data center power offtake agreements make it the institutional safe haven within the nuclear sector. Range: $331.60 to $332.00.
Vistra (VST) closed at $166.95, +2.20% on 4.9M shares, rallying alongside CEG as the IPP pair decoupled from the miner selloff. This is the first session in weeks where VST moved in the same direction as CEG on a down day for miners.
Talen Energy (TLN) closed at $336.36, down 0.06% on 713.1K shares, essentially flat. After dropping 13.9% from Feb. 25 to Mar. 3, TLN is stabilizing near $336 to $337.
Key Equity Movers, Laggards
Uranium Energy Corp (UEC) closed at $13.82, down 8.11% on 11.0M shares, the day’s worst performer among major names. UEC has now dropped from $16.17 on Feb. 24 to $13.82, a 14.5% decline in seven sessions, and has broken well below the $15 support that held for weeks. The Sprott position reduction disclosed this week and March 11 earnings (six days away) are creating a perfect storm of selling pressure. The next support is the December gap-fill zone near $12 to $12.50.
Ur-Energy (URG) closed at $1.46, down 7.01% on 7.1M shares, accelerating to the downside and now down 15.7% from the Feb. 25 high of $1.71.
Energy Fuels (UUUU) closed at $20.40, down 6.46% on 14.6M shares, again on elevated volume. The Q4 earnings beat and 50%+ gross margin guidance have been completely overwhelmed by macro selling. UUUU is now down 12.6% from Monday’s $23.34 close in three sessions.
Denison Mines (DNN) closed at $3.86, down 6.31% on a staggering 73.6M shares, the highest volume session since the CNSC Phoenix ISR approval. DNN has now broken below the critical $4.00 level we flagged as the line in the sand, closing at $3.86 with an intraday low of $3.79. This volume explosion on a down day is qualitatively different from the 40M+ accumulation sessions post-approval. March 12 earnings carry even more weight now.
Oklo (OKLO) closed at $61.58, down 6.20% on 9.8M shares, breaking below the $62 to $63 support zone that had held since late February. OKLO has now lost 28% since its Feb. 2 levels and is making new multi-month lows. The next support is the January low near $55 to $58.
Uranium Royalty (UROY) closed at $3.85, down 6.10% on 3.0M shares, the worst single-day decline for the royalty vehicle in recent memory.
Cameco (CCJ) closed at $114.00, down 5.19% on 3.9M shares, slicing back toward the bottom of its multi-week $112 to $122 range. The $1.9B India supply deal from Monday already feels like ancient history as macro forces dominate.
Centrus Energy (LEU) closed at $193.80, down 4.57% on 770.9K shares, breaking below $200 and making a new post-earnings low. LEU has now lost 28.2% from the pre-Q4-earnings $270 level.
Lightbridge (LTBR) closed at $12.15, down 5.30% on 668.4K shares. Wide intraday range of $11.70 to $12.15, touching the lowest level since early February.
ASP Isotopes (ASPI) closed at $5.09, down 4.14% on 3.8M shares, now down 13% from the QLE-NECSA catalyst high of $5.87 on Feb. 25.
NuScale Power (SMR) closed at $12.14, down 3.19% on 19.8M shares, making another new multi-month low. SMR has now dropped 46% from its January highs, with the securities fraud litigation and macro selloff compounding.
BWX Technologies (BWXT) closed at $199.29, down 3.05% on 1.3M shares, with a shocking intraday range of $191.00 to $199.28, a $8.28 swing. The $191 intraday low is the deepest pullback for BWXT in weeks.
Curtiss-Wright (CW) closed at $678.68, down 4.76% on 305.6K shares, with an extreme intraday range of $619.93 to $685.21, a $65 swing on a $680 stock. That kind of intraday volatility in a typically stable defense name signals broad institutional de-risking.
Catalysts & Headlines
Macro Selloff Intensifies, Risk-Off Deepens Today’s session extended the global de-risking that began with the Dow’s 500-point drop on Tuesday. Iran conflict fears, sticky inflation data (last week’s hot PPI), and tariff uncertainty are creating a toxic macro cocktail for risk assets. The S&P 500 Materials sector is now down roughly 8% from its February highs, and uranium equities are being sold as part of the broader commodities liquidation.
DNN 73.6M Shares, Highest Volume of the Cycle The 73.6M share print on a 6.31% down day is a red flag. This is not accumulation. When the highest-volume session in a stock’s recent history occurs on a sharp decline through key support ($4.00), it signals forced selling or institutional capitulation. The pre-CNSC approval level near $3.50 is the next support, and March 12 earnings must deliver a credible construction plan to stabilize the name.
UEC Below $14, Approaching March 11 Earnings at Cycle Lows UEC at $13.82 is now trading at the lowest level since early January, heading into earnings on March 11 at a technically broken level. The Sprott position reduction and the broader miner selloff have created maximum pessimism heading into the print.
Nuclear IPPs Decouple The most notable development in the session: CEG (+2.73%) and VST (+2.20%) rallied while every miner and advanced reactor name cratered. The market is aggressively repricing the nuclear sector into two camps: contracted cash flow generators (CEG, VST) and commodity/pre-revenue risk assets (everything else). This bifurcation has been building all year but today’s session made it explicit.
SEQH Desk View
This is the most painful session for uranium equities since the cycle began. UEC down 8.11%, DNN down 6.31% on 73.6M shares, UUUU down 6.46%, OKLO down 6.20%, CCJ down 5.19%. The carnage is broad and indiscriminate, driven by macro liquidation rather than a uranium-specific catalyst.
The critical question is whether uranium spot holds $85. Every equity price in the sector is downstream of this number. If the physical market can hold the triple-bottom at $85 to $86 that has formed since early February, today’s equity selloff is a buying opportunity in fundamentally sound names at washed-out levels. If $85 breaks, the 200-DMA zone near $80 to $82 becomes the target, and every miner needs to be marked down another 10 to 15%.
DNN’s 73.6M share day is the most concerning data point in the upstream space. Forced selling through $4.00 on the highest volume of the cycle is not what accumulation looks like. The March 12 earnings call has transformed from a catalyst into a lifeline. Management needs to deliver a detailed construction timeline, capital allocation plan, and ideally an offtake announcement to arrest the decline.
UEC at $13.82 heading into March 11 earnings is maximum pain positioning. If the report disappoints, $12 to $12.50 is the next stop. If management delivers on production updates and inventory monetization, the oversold bounce could be violent. Size positions accordingly.
CEG is the clear winner of 2026 so far. While the miner complex has round-tripped, CEG has steadily climbed from $288 in mid-February to $331.67 today, gaining +15% while everything else is flat to down. The message is clear: in a volatile macro environment, the market is willing to pay up for contracted nuclear cash flows and punish commodity exposure. Until macro stabilizes, CEG remains the institutional hiding spot.