Casdin Capital, LLC, Ten Percent Owner at Constellation Pharmaceuticals, holds 2.02M shares in 2seventy bio (Ticker: TSVT), holds 3.47M shares in GeneDx Holdings (Ticker: WGS), holds 1.61M shares in Generation Bio (Ticker: GBIO). Most recently, Casdin Capital, LLC Bought ― shares of 2seventy bio on Mar 28, 2024 for an estimated value of 203.60K.