The IPO is now live — anticipate pricing and trading commencement within days. Monitor for final prospectus details on share count, price range, and anchor investors. This event unlocks near-term liquidity but introduces public market scrutiny on execution risks.
Price Chart
Executive Summary
X-Energy, Inc.'s IPO registration has become effective, allowing the company to begin selling shares to the public. This follows multiple amended S-1 filings and marks a key step toward listing on the public market to fund development of its small modular nuclear reactors and fuel facilities.
Key Facts
- IPO registration (Form S-1) has become effective as of April 23, 2026.
- The offering is registered under SEC File No. 333-294508.
- Company plans to use proceeds to develop the Xe-100 small modular reactor and TRISO-X fuel fabrication facility.
- Strong government backing via the ARDP program and partnerships with Dow and Amazon.
- Key risks include unproven reactor technology, reliance on government funding, and challenges securing HALEU fuel supply.
Financial Impact
Proceeds from IPO will provide significant capital injection; exact amount undisclosed in this filing.
Risk Factors
- Technology and regulatory risks in deploying first-of-a-kind small modular reactors.
- Dependence on uncertain HALEU fuel supply chain development.
- Potential dilution from future share issuances under the shelf-like structure.
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| EFFECT Filing (Primary) | 9999999995-26-001308 |
| Document: 9999999995-26-001308-index.html | 9999999995-26-001308 |
| Document: 9999999995-26-001308.txt | 9999999995-26-001308 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 19, 2026 7d ago | Press Release | $10.54 $10.88 | ▲ +3.18% | ▲ +3.32% | $10.60 (+0.57%) |
Sep 25, 2026 4w ago | Press Release | $15.08 $14.38 | ▼ −4.64% | ▼ −4.42% | $10.60 (−29.71%) |
Aug 13, 2026 10w ago | 8-K | $22.73 $18.29 | ▼ −19.53% | ▼ −17.57% | $10.60 (−53.37%) |
Aug 13, 2026 10w ago | Press Release | $22.73 $18.29 | ▲ +19.53% | ▲ +17.57% | $10.60 (+53.37%) |
Jun 26, 2026 17w ago | 3/A | $18.81 $18.32 | ▼ −2.60% | ▼ −3.99% | $10.60 (−43.65%) |
Jun 4, 2026 20w ago | 8-K | $23.65 $18.73 | ▲ +20.80% | ▲ +18.25% | $10.60 (+55.18%) |
Jun 4, 2026 20w ago | Press Release | $23.65 $18.73 | ▼ −20.80% | ▼ −18.25% | $10.60 (−55.18%) |
May 21, 2026 22w ago | Press Release | $28.32 $26.44 | ▼ −6.64% | ▼ −8.31% | $10.60 (−62.57%) |
May 19, 2026 22w ago | 8-K | $28.67 $27.54 | ▼ −3.94% | ▼ −5.18% | $10.60 (−63.03%) |
Apr 30, 2026 25w ago | Press Release | $30.53 $29.96 | ▼ −1.87% | ▼ −4.21% | $10.60 (−65.28%) |
US Market Status
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