Third Rock Ventures

Third Rock Ventures as of Dec. 31, 2013

Portfolio Holdings for Third Rock Ventures

Third Rock Ventures holds 3 positions in its portfolio as reported in the December 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Foundation Medicine 44.6 $157M 6.6M 23.95
Agios Pharmaceuticals (AGIO) 33.1 $117M 5.6M 20.98
Bluebird Bio 22.4 $79M 3.3M 23.82