ATNM Actinium Pharmaceuticals Inc Delaware gains four percent after Q4 2025 results despite slight EPS miss against analyst expectations Verastem VSTM Stock Is It a Strong Buy Extends Gains 20260418 DFLI Dragonfly Energy Holdings Corp Q4 2025 EPS vastly trails analyst estimates shares drop 146 amid investor concern Hesai HSAI Stock Live Order Ticks Up 20260415