ARMR.L is trading at $27.66 (-4.08%) as a Democratic sweep of Congress raised concerns about tighter scrutiny of U.S. military spending and funding plans.

  • Those concerns prompted a selloff in defense shares on November 4.
  • A Goldman Sachs basket of European defense stocks slid as much as 4.1%, while BAE Systems dropped as much as 5.9%.
  • The move appeared sector-specific; the broader European market rose during the session.