Bitzero Holdings is trading 5.51% up at $2.87 in after-hours trading on October 26, 2026; no verified company-specific announcement dated October 26 was found. - The latest company news located was its October 20 project-development agreement with Skanska; available information does not link it to the move. - Major cryptocurrencies were lower, while supplied market context showed modest gains for major U.S. indexes; neither establishes a clear reason for the rise. - No reliable after-hours volume figure was available.