Firefly Aerospace is trading 4.31% down at $20.44 amid broad risk-off pressure across U.S. markets as rising yields and oil intensify inflation and interest-rate concerns.

  • The 10-year Treasury yield reached 5.02%, while Brent crude exceeded $107.
  • No new company-specific announcement was identified for September 15; the latest major company news was the September 9 SSC Space launch contract.
  • Industrials are down 1.52%, supporting a sector- and macro-driven explanation.