部分太空概念股逆市走强，克瑞拓斯安全防御涨超3%

Core Viewpoint - Some space concept stocks showed resilience in the market, with notable gains on August 14, indicating potential investor interest in the sector [1] Group 1: Stock Performance - Kratos Defense & Security Solutions saw an increase of over 3% [1] - Rocket Lab experienced a nearly 3% rise [1] - AST SpaceMobile gained more than 1% [1]