Expion360 shares jump 29.77% premarket on preliminary 2025 results: revenue up to $9.6M from $5.6M, improved gross profit, and reduced net loss.

Expion360 surged 29.77% in premarket trading following the release of preliminary, unaudited 2025 financial results showing nearly doubled revenue to $9.6 million, a 71% year-over-year increase, and a narrowed net loss of $6.2 million compared to $13.5 million in 2024. The company also highlighted a 2.5-fold rise in cash reserves to $3.0 million and outlined 2026 expansion plans into industrial and construction markets, alongside technology roadmap initiatives. CEO Joseph Hammer attributed the performance to RV market recovery, OEM outreach, and gross margin improvements, signaling strategic progress and future growth potential. The upbeat earnings outlook and forward-looking expansion initiatives likely drove the sharp premarket rally despite the ongoing net loss.