Space concept stocks experienced a broad pullback during the overnight session. As of press time, most mainstream names in the sector closed lower, indicating a clear shift in market sentiment. ASTS.US traded at $52.74 in the overnight session, down approximately 0.55% from its previous close of $53.03, with the decline approaching 1%. RKLB.US showed even more weakness; although it edged up 0.17% to $58.70 from its previous close of $58.60 in the overnight session, it had plummeted during regular trading hours, resulting in an overall weak oscillating pattern for the day.

Regarding other mainstream stocks, DXYZ.US rose about 1.70% to $21.49 in the overnight session from its regular session close of $21.13. VCX.US fell approximately 0.54% to $34.73 from its previous close of $34.92. NASA.US dropped about 2.04% to $20.12 from its previous close of $20.54. UFO.US dipped slightly by 0.09% to $42.82 from its previous close of $42.86. RDW.US declined approximately 0.64% to $7.73 from its previous close of $7.78. Overall, stocks within the sector lacked a clear leading theme during the overnight session, with most undergoing technical adjustments following broader market sentiment.

Among derivative stocks, ASTX.US fell about 2.48% to $8.64 from its previous close of $8.86. RKLX.US edged down 0.07% to $13.47 from its previous close of $13.48. RKLZ.US dropped approximately 0.32% to $6.22 from its previous close of $6.24. SPCX.US rose slightly by 0.08% to $112.64 from its previous close of $112.55. SPCH.US dipped 0.16% to $6.33 from its previous close of $6.34. SSPC.US fell approximately 0.23% to $21.47 from its previous close of $21.52. Investors should monitor whether the sector can stabilize and rebound in the upcoming regular trading session.