BTBT - Bit Digital and Riot Blockchain among top tech gainers; BlackBerry and Koss among losers
Gainers: Bit Digital (BTBT) +26%. Riot Blockchain (RIOT) +19%. Extreme Networks (EXTR) +11%. Airgain (AIRG) +15%. Canaan (CAN) +15%.Losers: BlackBerry (BB) -37%. Koss (KOSS) -27%. Emerson Radio (MSN) -28%. Nokia (NOK) -27%. iRobot (IRBT) -26%.
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Bit Digital and Riot Blockchain among top tech gainers; BlackBerry and Koss among losers