Why Is Baiya International Group ( $BIYA) Stock Down -15.31% Today? (Find out why any stock moved today on Tickeron.) Shares plunged 15.31% to $1.66 in early trading, extending a sharp multi-day selloff from the prior session's close of $1.96. The decline follows the company's first-half fiscal 2026 results, which showed minimal revenue and a going-concern warning disclosed in its latest regulatory filing. The stock broke decisively below its previous 52-week low, triggering fresh technical selling pressure. $SMRT $SNOW $WK $PSQH