NuScale Jumps 7% on Doosan Contract “Converting Our Approved Design Into Deliverable Modules”
NuScale Power (SMR:NYSE) stock rose 7% after signing a contract with Doosan Enerbility (KRX: 034020) to build its first upper reactor coolant system. NuScale's revenue was $75,000 in Q2 2026, with no binding orders yet. The next update on TVA talks is expected in the Q3 report on Nov. 5. Oklo (OKLO:NYSE) and BWX Technologies (BWXT:NYSE) also saw gains, with BWXT reporting a 72% increase in Commercial Operations revenue for Q2 2026.
How this was made
The 30-second read
Why it matters
The contract signals a transition from design to production, supporting near‑term revenue expectations despite current low sales.
Market read
First‑report contract drives a 7% intraday rally, offering a short‑term trading opportunity.
What to watch
Potential regulatory delays, financing needs, and reliance on a single customer (TVA) could limit upside.
Background
NuScale Power (SMR) is a US‑listed small modular reactor developer; Doosan Enerbility is a Korean engineering firm.
Ticker impact
NuScale Power announced a contract with Doosan Enerbility to build the upper reactor coolant system, driving a 7% stock jump.
upward pressure as the market prices in the new hardware contract.
First disclosure of a material contract, immediate 7% price move, and no disclosed value limits downside risk.
Market effects
Boosts sentiment for the small modular reactor (SMR) sector and related nuclear supply chain.
Positive for US nuclear tech investors and South Korean manufacturing partners.
Highlights progress in commercial nuclear deployment, modest global impact.
Counterpoint
The contract value is undisclosed and no binding order exists; the stock may be overbought on hype.
Key entities
- companyNuScale Power
US‑listed SMR developer, ticker SMR.
- companyDoosan Enerbility
Korean engineering firm partnering on reactor coolant system.




