About
X-Energy, Inc.
X-Energy, Inc. designs and develops nuclear reactor technology. The company manufactures nuclear fuels. It provides the Xe-100 reactor that is designed to generate 80 megawatts of electric power or 200 megawatts of thermal output (heat) and TRISO-X, a fuel for reactors.
The company was founded in 2009 and is headquartered in Rockville, Maryland.
X-Energy, Inc. Overview
Ticker, listing venue and issuer profile
Offer & Key Dates
Pricing terms and IPO milestones
Change from offer price to today
Live Market Snapshot
Real-time price; headline % change is vs first trade (listing price)
USD · NASDAQ:NASDAQ:XE
Valuation & Multiples
Key valuation ratios and metrics
Financial Health
Balance sheet strength and liquidity
Profitability & Returns
Margins and return on capital
Financial Highlights
Historical financial performance
Historical Data
Market history and supplemental quote data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| 2026-05-14 | $30.32 | $30.32 | $29.04 | $29.26 | $29.26 | -1.06 | 3,541,400 |
| 2026-05-13 | $31.80 | $31.85 | $29.45 | $30.99 | $30.99 | -0.81 | 4,674,900 |
| 2026-05-12 | $32.44 | $32.44 | $29.78 | $31.74 | $31.74 | -0.70 | 4,036,500 |
| 2026-05-11 | $30.00 | $34.24 | $29.86 | $33.11 | $33.11 | +3.11 | 6,020,300 |
| 2026-05-08 | $30.35 | $31.59 | $29.34 | $30.18 | $30.18 | -0.17 | 3,684,200 |
| 2026-05-07 | $31.50 | $32.07 | $29.23 | $29.96 | $29.96 | -1.54 | 3,766,200 |
| 2026-05-06 | $28.14 | $32.80 | $27.77 | $31.80 | $31.80 | +3.66 | 7,545,600 |
| 2026-05-05 | $29.49 | $29.68 | $27.81 | $28.46 | $28.46 | -1.03 | 5,475,000 |
| 2026-05-04 | $30.68 | $31.56 | $28.81 | $29.76 | $29.76 | -0.92 | 6,264,200 |
| 2026-05-01 | $32.53 | $34.18 | $30.45 | $30.53 | $30.53 | -2.00 | 5,676,100 |
| 2026-04-30 | $31.80 | $32.74 | $30.20 | $31.73 | $31.73 | -0.07 | 10,214,100 |
| 2026-04-29 | $35.47 | $35.51 | $29.75 | $31.08 | $31.08 | -4.39 | 12,635,500 |
| 2026-04-28 | $34.69 | $37.10 | $33.00 | $34.11 | $34.11 | -0.58 | 14,895,000 |
| 2026-04-27 | $32.02 | $35.98 | $30.50 | $35.98 | $35.98 | +3.96 | 28,463,900 |
| 2026-04-24 | $30.11 | $31.33 | $26.90 | $29.20 | $29.20 | -0.91 | 44,389,400 |
SEC Filings
Official documents from SEC EDGAR
| Form | Filing Date | Document |
|---|---|---|
| SCHEDULE 13G | May 4, 2026 | Filing |
| S-8 | Apr 28, 2026 | Securities to be offered to employees in employee benefit plans |
| 424B4 | Apr 27, 2026 | Prospectus |
| CERT | Apr 24, 2026 | Certification by an exchange approving securities for listing |
| 8-A12B | Apr 24, 2026 | Registration of securities |
| EFFECT | Apr 23, 2026 | Notice of Effectiveness |
| S-1MEF | Apr 23, 2026 | Registration adding securities to prior Form S-1 registration |
| S-1/A | Apr 20, 2026 | [Amend] General form for registration of securities under the Securities Act of 1933 |
| S-1/A | Apr 15, 2026 | [Amend] General form for registration of securities under the Securities Act of 1933 |
| S-1/A | Apr 8, 2026 | [Amend] General form for registration of securities under the Securities Act of 1933 |
Company Info
Contact and headquarters details
Leadership
Key executives and officers
J. Clay Sell
Chief Executive Officer and Director
Daniel Gross
Executive Vice President and Chief Financial Officer
Dragan Popovic
Executive Vice President and Chief of Global Operations
Kamal Ghaffarian
Chairman
Edward Sonnenschein
Director
Michael J. Wallace
Director
Kathleen W. Hyle
Director
Christopher F. Ginther
Director
Gregory J. Goff
Director
David B. Kaplan
Director
