Vuzix Corporation (NASDAQ:VUZI) is one of the hot tech stocks to buy according to Wall Street analysts. On October 16, Christian Schwab from Craig-Hallum maintained a Buy rating on Vuzix without setting a price target on the shares. Earlier on October 1, Craig-Hallum raised the firm’s price target on Vuzix to $6 from$3 and kept a Buy rating on the shares. Christian Schwab from Craig-Hallum Maintains a Buy Rating on Vuzix (VUZI) The firm noted that Vuzix announced that it received a six-figure developme ...