System1 is trading 14.6% up now at $4.31 after MapQuest reached the No. 1 overall free-app ranking in Apple’s U.S. and Canadian stores on September 1, 2026.

  • Usage increased more than 50 times its normal rate, sustaining investor interest through September 4.
  • Shares gained 24.92% on September 3, 5.99% on September 2, and 26.79% on September 1.
  • Four-session momentum continues; broader markets are slightly weaker, and the move appears primarily company-specific, not index-driven.