Booz Allen Hamilton is trading 17.28% down now at $64.99 after closing at $78.57 on August 11, 2026; no confirmed catalyst explains the after-hours decline.

  • Searches found no confirmed August 11 earnings release, guidance change, contract announcement, analyst action, or other company-specific catalyst.
  • Only same-day company coverage described a balanced outlook and Zacks Hold rating. Broader markets were modestly lower, but S&P 500 and Dow Jones Industrial Average declines were insufficient to clearly explain outsized move; catalyst remains unconfirmed.