Overview
- X-Energy shares climbed about 16% in premarket trading Monday following Friday’s 27% first-day jump on the Nasdaq.
- The IPO raised roughly $1 billion and drew high-profile backing from Amazon and Citadel founder Ken Griffin.
- The company’s market value stood near $11.6 billion at Friday’s close, reflecting strong early demand for the stock.
- X-Energy develops small modular nuclear reactors to supply reliable power to factories and data centers, with Dow and Amazon listed as customers.
- The company reported $109.3 million in 2025 revenue and a $390 million net loss, highlighting its early-stage buildout and long path to scale.