Bolt Projects shares surge 29.63% premarket after reporting strong 2025 results and raising 2026 guidance.

Bolt Projects Holdings surged 29.63% in premarket trading following the announcement of preliminary fiscal 2025 results and updated 2026 guidance. The company reported 2025 annual revenue of $4.5 million, exceeding 200% year-over-year growth, with Q4 revenue of $2.7 million reflecting 100% YoY expansion. Gross profit margins improved to 38% in Q4 2025, up from 16% in Q3, and the firm raised 2026 revenue guidance to $11.0 million (from $9.0 million) and gross profit to $4.0 million (from $1.0 million), driven by cost efficiencies and new product launches. The CEO highlighted strong market adoption of its Vegan Silk™ platform and progress toward a 60% long-term margin target, reinforcing confidence in the company’s growth trajectory.