Frazier Life Sciences Management L.P. lifted its stake in Mirum Pharmaceuticals, Inc. (NASDAQ:MIRM – Free Report) by 0.4% in the fourth quarter, HoldingsChannel reports. The institutional investor owned 6,495,392 shares of the company’s stock after buying an additional 25,000 shares during the quarter. Mirum Pharmaceuticals makes up about 10.3% of Frazier Life Sciences Management L.P.’s […]