Space 概念股 displayed mixed performance during Monday's (September 1) overnight trading session. Rocket Lab (RKLB.US) declined 2.33% to $61.08, touching a session low of $61.50. Redwire (RDW.US) slipped 0.68% to $10.19. AST SpaceMobile (ASTS.US) edged up 0.09% to $55.85, while Dimensity (DXYZ.US) fell 0.32% to $31.50 and Vox Space (VCX.US) declined 0.12% to $34.20.

On the news front, space sector overnight trading remained subdued with most mainstream stocks moving within 1%. Among derivative ETFs, ASTX gained 0.11%, RKLX dropped 4.17%, RKLZ rose 2.49%, SPCX fell 0.30%, SPCH declined 0.54%, and SSPC advanced 0.57%, demonstrating notable leveraged effects.