Polar Asset Management Partners Inc. - TESARO INC ownership

TESARO INC's ticker is and the CUSIP is 881569AA5. A total of 30 filers reported holding TESARO INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.8%.

Quarter-by-quarter ownership
Polar Asset Management Partners Inc. ownership history of TESARO INC
ValueSharesWeighting
Q2 2016$62,657,000
+184.1%
25,000,000
+66.7%
2.54%
+172.3%
Q1 2016$22,057,000
-12.6%
15,000,0000.0%0.93%
-29.0%
Q4 2015$25,224,000
+20.8%
15,000,0000.0%1.32%
+4.5%
Q3 2015$20,873,000
-24.1%
15,000,0000.0%1.26%
+5.4%
Q2 2015$27,493,000
+2.8%
15,000,0000.0%1.19%
-18.2%
Q1 2015$26,744,000
+42.0%
15,000,0000.0%1.46%
+45.3%
Q4 2014$18,839,000
+50.6%
15,000,000
+25.0%
1.00%
+55.9%
Q3 2014$12,510,00012,000,0000.64%
Other shareholders
TESARO INC shareholders Q3 2014
NameSharesValueWeighting ↓
Castle Creek Arbitrage, LLC 7,398,000$9,865,0002.34%
ANGELO GORDON & CO., L.P. 16,000,000$21,284,0001.67%
Verition Fund Management LLC 12,918,000$17,217,0000.62%
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 17,000,000$22,533,000,0000.52%
WOLVERINE ASSET MANAGEMENT LLC 21,028,000$28,031,0000.33%
CSS LLC/IL 4,827,000$6,428,0000.27%
LINDEN ADVISORS LP 6,000,000$7,994,0000.24%
Graham Capital Management, L.P. 7,500,000$9,997,0000.21%
HIGHBRIDGE CAPITAL MANAGEMENT LLC 6,129,000$8,153,0000.19%
PALISADE CAPITAL MANAGEMENT, LP 2,718,000$3,620,0000.10%
View complete list of TESARO INC shareholders