SPHERA FUNDS MANAGEMENT LTD. - TESARO INC ownership

TESARO INC's ticker is and the CUSIP is 881569907. A total of 4 filers reported holding TESARO INC in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SPHERA FUNDS MANAGEMENT LTD. ownership history of TESARO INC
ValueSharesWeighting
Q2 2016$3,782,0004500.98%
Other shareholders

There were no reported owners of TESARO INC in Q3 2016.

NameSharesValueWeighting ↓
View complete list of TESARO INC shareholders