Professional Diversity Network (IPDN) shares were up 161% pre-bell Monday following a 12% increase in the previous session.
Webuy Global (WBUY) shares were 98% higher after the company said it has integrated Coinbase (COIN) into its platform to enable stablecoin payments.
BitMine Immersion Technologies (BMNR) shares were up 27% after a 3.5% loss in the previous session.
Reitar Logtech (RITR) stock was up 14%, recovering from Friday's losses.