Institutional investors purchased a net $701.8 thousand shares of TSRO during the quarter ended June 2016. This may signal that the smart money is gaining interest in this company as the 71.83% of the shares outstanding that institutional investors hold is among the lowest in the Biotechnology industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
PASSPORT CAPITAL LLC Bought 734.3 Thousand shares of TESARO Inc
FIDELITY MANAGEMENT & RESEARCH C... Bought 566.3 Thousand shares of TESARO Inc
T. ROWE PRICE ASSOCIATES, INC. Bought 423.5 Thousand shares of TESARO Inc