X-energy stock pops 27% on first day of trading following upsized IPO |

1:10 PM PDT · April 24, 2026 X-energy’s stock popped today in its debut on the Nasdaq, opening at $30.11 before closing at $29.20, up…

Amazon-backed X-energy files to raise up to $800M in IPO |

3:44 PM PDT · April 15, 2026 Nuclear startup X-energy began its investor roadshow Wednesday as it works toward its IPO, setting its target price…

X-energy rides nuclear wave, raises $700M Series D |

10:55 AM PST · November 24, 2025 Nuclear startup X-energy raised $700 million in a Series D round, the company told TechCrunch. The new fundraise…