Company announcementCompany-reported
What was reported
VANCOUVER, British Columbia – October 8, 2026 – General Fusion Group Ltd. (NASDAQ: GFUZ) ("General Fusion" or the "Company") has achieved a world-first compressional plasma heating result with its large-scale Lawson Machine 26 ("LM26") demonstration, a key milestone on its path to commercialize fusion energy. Using Magnetized Target Fusion ("MTF"), the Company has reached electron temperatures exceeding 12 million degrees Celsius, more than 1 keV, measured with both Thomson scattering and absolute extreme ultraviolet ("AXUV") diagnostics, and accompanied by meaningful ion heating.U.S. Securities and Exchange Commission (EDGAR) · Exhibit 99.1 to 6-K · Oct 8, 2026 · Open the source ↗
What the evidence supports
General Fusion, a foreign private issuer, furnished a press release to the SEC (Form 6-K) about a company announcement. It shows what the company chose to disclose on that date.
What remains unknown
Claims in the release are the company's own and have not been independently verified. Furnishing a document to the SEC does not mean the SEC reviewed or endorsed it.
Source passages
Exact excerpts from the source, with links. Quotes are checked character for character against our stored copy.
Press release headlineGeneral Fusion Achieves World-First 1 keV Electron Temperature Milestone on its Path to Commercial Fusion PowerU.S. Securities and Exchange Commission (EDGAR) · Exhibit 99.1 to 6-K · Oct 8, 2026 · Open the source ↗
Press release lead paragraphVANCOUVER, British Columbia – October 8, 2026 – General Fusion Group Ltd. (NASDAQ: GFUZ) ("General Fusion" or the "Company") has achieved a world-first compressional plasma heating result with its large-scale Lawson Machine 26 ("LM26") demonstration, a key milestone on its path to commercialize fusion energy. Using Magnetized Target Fusion ("MTF"), the Company has reached electron temperatures exceeding 12 million degrees Celsius, more than 1 keV, measured with both Thomson scattering and absolute extreme ultraviolet ("AXUV") diagnostics, and accompanied by meaningful ion heating.U.S. Securities and Exchange Commission (EDGAR) · Exhibit 99.1 to 6-K · Oct 8, 2026 · Open the source ↗
Revision history
- Revision 1 · Nov 11, 2026, 21:11 UTC
General Fusion Achieves World-First 1 keV Electron Temperature Milestone on its Path to Commercial Fusion Power
Spotted an error? Tell us. Corrections are published, never silent: see all corrections.