The most recent stock split for America Movil, S.A.B De C.V (AMX) was a 2:1 split on July 1, 2011. The combined total of all historical stock splits for America Movil, S.A.B De C.V result in 6 current shares for every original share available at the IPO in 2001.
America Movil, S.A.B De C.V - 23 Year Stock Split History | AMX