Wal-Mart de México, SAB de CV (OTCMKTS:WMMVY – Free Report) shares fell below their 50-day moving average in trading on Friday. The stock has a 50-day moving average of $34.07 and has traded as low as $32.51. Wal-Mart de México shares last traded at $32.84, with a trading volume of 108,637 shares. Wal-Mart de México […]