Abeona Therapeutics (ABEO) drops 16.01% Posted on May 05, 2021 By News Team Abeona Therapeutics (NASDAQ: ABEO) shares dropped -16.01% to end trading Tuesday at $1.71 per share – a net change of $-0.32. Shares traded between $2.04 and $1.70 throughout the day. 4694861 shares of Abeona Therapeutics exchanged hands.