08:24 AM EST, 01/21/2025 (MT Newswires) -- EON Resources ( EONR ) stock soared 50% in recent Tuesday premarket activity, extending Friday's gain.

Helius Medical Technologies ( HSDT ) shares surged 41%, after saying it has completed and "far exceeded" patient enrollment in its stroke pivotal trial.

Charles Schwab ( SCHW ) shares jumped 5.5% after it reported higher Q4 adjusted earnings and net revenue from a year earlier.

3M ( MMM ) stock was up almost 4% after it reported higher Q4 net sales from a year earlier.