Why Is Cue Biopharma ( $CUE ) Stock Down -27.4% Today? (Find out why any stock moved today on Tickeron.) CUE shares were down roughly 27.4% intraday, trading near $26.90 after closing Friday at $37.05. The slide came despite a pre-market surge sparked by positive Phase 2 data for its lead asset, CUE-221, in chronic spontaneous urticaria. The reversal reflects a classic "sell the news" dynamic after the stock's more than 300% year-to-date advance. $VCYT $AXON $AMRY $PCVX