Aehr Test Systems stock slides as Russell deletion and rich AI orders math collide
Aehr Test Systems, Inc. dropped sharply on Thursday, with the small-cap semiconductor test equipment maker trading down about 21% at $66.74 as of the latest available data near 1:50 p.m. EDT. The stock opened at $84.20, rose as high as $87.51, then fell as low as $66.38, a 24% high-to-low break in the same session.