Under Armour is trading 4.38% up at $5.01, with no clear company-specific catalyst identified for September 2, 2026.

  • Shareholders approved board nominees, executive compensation, and an expanded incentive plan at the August 26 annual meeting.
  • The development was reported September 1–2; the gain remains an unexplained intraday move rather than a confirmed response to new Under Armour news.