Since reaching its all-time high in late 2025, SMR’s share value has collapsed by 64%, driven by profit-taking from early backers and growing skepticism over its extended commercialization timeline. Although SMR’s market capitalization remains around $5.6 billion, daily trading volumes continue to exceed 13 million shares, signaling heightened investor interest even as sentiment turns cautious. Analysts warn that without near-term revenue visibility, the stock could suffer further volatility through 2026.

Fluor, an early strategic investor in SMR for more than a decade, sold roughly $605 million of its shares last October and intends to divest its remaining 39% equity stake by the end of Q2. To facilitate the exit, Fluor will convert its Class B units into common shares, which could introduce up to 111 million additional shares into the market. This planned sell-off, aimed at shoring up Fluor’s balance sheet, is likely to exert continued downward pressure on SMR’s stock until the transaction concludes.

SMR’s inaugural six-module project in Romania, to be built on a former coal-fired site with 462 MW capacity, has been pushed into 2030 for commercial operation. The current Phase 2 front-end engineering and design (FEED) study, led by SMR in partnership with Fluor as prime contractor, must clear regulatory approval this year. Any delays in licensing, supply-chain ramp-up or construction could further defer state contracts and jeopardize revenue forecasts, reinforcing the company’s speculative profile.

Despite near-term headwinds, SMR’s reactor design remains the only small modular reactor certified by the U.S. Nuclear Regulatory Commission, offering 77 MWe output per module and the flexibility to scale up to 924 MWe. A recent techno-economic assessment conducted with Oak Ridge National Laboratory demonstrated that multi-module configurations could deliver process steam at 400°C and 4.1 MPa while exporting excess power to the grid for incremental margin. For investors focused on clean-energy infrastructure, SMR represents a high-risk, high-reward play contingent on global nuclear expansion and successful licensing in both North American and European markets.