Xos(XOS) - 2025 Q4 - Annual Results

Exhibit 99.1 Reduced full-year operating expenses by $14.0 million (28.2% YoY) and cut full-year EBITDA loss by more than half — from $42.2 million to $21.0 million LOS ANGELES, CA – March 26, 2026 – Xos, Inc. (NASDAQ: XOS) ("Xos" or the "Company"), a leading energy storage and fleet electrification solutions provider, today reported financial results for the fourth quarter and full year ended December 31, 2025. Building on a year of disciplined execution and consistent operational improvement, Xos closed 2 ...