Kandal M Venture (FMFC) shares were down over 40% pre-market Monday following a more than 141% gain at the prior close.

FingerMotion (FNGR) shares were down more than 33% after gaining 13.9% at Friday's close.

Zeo Energy (ZEO) stock fell nearly 29%, extending Friday's 3.7% loss.

Inno Holdings (INHD) declined more than 24% premarket, extending the 54% loss from the prior session.

PowerCompute (PWCM) shares were more than 27% lower in premarket activity, reversing the 9.8% gain in the previous session.