 Alliancebernstein L.P. lifted its stake in shares of Gossamer Bio Inc NASDAQ:GOSS by 5.5 during the first quarter, according to its most recent disclosure with the Securities and Exchange Commission SEC. The firm owned 1,836,375 shares of the companys stock after acquiring an additional 95,370 shares during the quarter. Alliancebernstein L.P. owned about 2.77 of ... 