VivoSim Labs shares surge 151.18% after-hours on technological breakthroughs and market optimism.

VivoSim Labs Inc. (NASDAQ: VIVS) surged 151.18% in after-hours trading, driven by optimism over strategic initiatives to address financial challenges. The company announced plans for global expansion, technological innovation, and partnerships to offset recent losses and stagnant revenue. Market participants reacted positively to discussions of AI-driven product development, liquidity flexibility, and CEO-led efforts to rebuild market confidence. Despite negative earnings and cash flow trends, the stock’s sharp rise reflects investor speculation that these moves could catalyze recovery and competitive differentiation in the long term.