Prothena (NASDAQ:PRTA) Hits New 12-Month Low at $21.91
Shares of Prothena Co. plc (NASDAQ:PRTA – Get Free Report) reached a new 52-week low during trading on Wednesday . The stock traded as low as $21.91 and last traded at $22.18, with a volume of 40918 shares trading hands. The stock had previously closed at $23.54. Analyst Ratings Changes Several research firms have commented […]