Charles Schwab Investment Management Inc. Boosts Stock Position in Prothena Co. plc (NASDAQ:PRTA)
Charles Schwab Investment Management Inc. raised its position in Prothena Co. plc (NASDAQ:PRTA – Free Report) by 0.7% during the fourth quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 327,151 shares of the biotechnology company’s stock after purchasing an additional 2,189 shares […]
Charles Schwab Investment Management Inc. raised its position in Prothena Co. plc (NASDAQ:PRTA – Free Report) by 0.7% during the fourth quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 327,151 shares of the biotechnology company’s stock after purchasing an additional 2,189 shares […]
