Ekso Bionics (EKSO) stock slips premarket after ChronoScale AI deal-fueled surge
NEW YORK, December 31, 2025, 05:14 ET — Premarket Shares of Ekso Bionics Holdings, Inc. (EKSO) were down 8.3% at $9.70 in premarket trading on Wednesday, after ending Tuesday up 93.8% at $10.58. The stock swung between $7.80 and $12.70