York Space Systems is trading at $9.57 (+5.38%) as it rebounds after heavy selling.

  • It closed at $9.20 on August 20, 2026, after several sessions of heavy selling.
  • No new August 21 company-specific catalyst was identified in available coverage; the broader market is modestly higher, but limited index gains suggest a primarily technical rebound rather than a confirmed fundamental reversal.
  • Earlier selling followed reduced 2026 revenue guidance of $375 million–$405 million.