WHITEBOX ADVISORS LLC - TESARO INC ownership

TESARO INC's ticker is and the CUSIP is 881569AA5. A total of 26 filers reported holding TESARO INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.6%.

Quarter-by-quarter ownership
WHITEBOX ADVISORS LLC ownership history of TESARO INC
ValueSharesWeighting
Q4 2015$4,203,0002,500,0000.12%
Other shareholders
TESARO INC shareholders Q4 2015
NameSharesValueWeighting ↓
LINDEN ADVISORS LP 28,395,000$47,812,0002.88%
ARISTEIA CAPITAL, L.L.C. 23,200,000$39,021,0002.87%
Castle Creek Arbitrage, LLC 17,027,000$28,665,0002.20%
CSS LLC/IL 14,425,000$24,276,0001.44%
Polar Asset Management Partners Inc. 15,000,000$25,224,0001.32%
SYMPHONY ASSET MANAGEMENT LLC 5,500,000$9,274,0001.02%
Jabre Capital Partners S.A. 3,000,000$5,086,0000.82%
WOLVERINE ASSET MANAGEMENT LLC 20,668,000$34,742,0000.75%
Man Investments (CH) AG 700,000$1,190,0000.47%
CAPSTONE INVESTMENT ADVISORS, LLC 5,000,000$8,431,0000.22%
View complete list of TESARO INC shareholders