AMST - Koss and MoSys among tech gainers; Vuzix and Calix among loasers
Gainers: Amesite (AMST) +72%. Koss (KOSS) +59%. MoSys (MOSY) +11%. Usio (USIO) +10%. Taoping (TAOP) +8%.Losers: Daqo New Energy (DQ) -12%. Vislink Technologies (VISL) -12%. Vuzix (VUZI) -11%. SilverSun Technologies (SSNT) -11%. Calix (CALX) -8%.
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Koss and MoSys among tech gainers; Vuzix and Calix among loasers