America Movil is trading 9.1% down at $20.38, with no verified company-specific cause identified for the after-hours move.

  • It closed October 15 at $22.43.
  • Claro’s completion of its acquisition of a controlling stake in Brazil’s Desktop was reported earlier in October, not as a new after-hours catalyst.
  • Q3 results are scheduled for October 20. Major U.S. indices rose on October 15, so broader market context does not clearly explain the decline.