UBS OCONNOR LLC - INTEGRA LIFESCIENCES HLDGS C ownership

INTEGRA LIFESCIENCES HLDGS C's ticker is and the CUSIP is 457985AK5. A total of 32 filers reported holding INTEGRA LIFESCIENCES HLDGS C in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
UBS OCONNOR LLC ownership history of INTEGRA LIFESCIENCES HLDGS C
ValueSharesWeighting
Q3 2014$1,075,000,000
-0.6%
1,000,0000.0%0.02%
-9.5%
Q2 2014$1,082,000,000
+1.3%
1,000,0000.0%0.02%
+5.0%
Q1 2014$1,068,000,000
-1.0%
1,000,0000.0%0.02%0.0%
Q4 2013$1,079,000,000
+6.2%
1,000,0000.0%0.02%
-4.8%
Q3 2013$1,016,000,000
-82.7%
1,000,000
-83.3%
0.02%
-80.9%
Q2 2013$5,864,000,0006,000,0000.11%
Other shareholders
INTEGRA LIFESCIENCES HLDGS C shareholders Q4 2014
NameSharesValueWeighting ↓
Wellesley Asset Management 52,992$57,196,0004.04%
SHENKMAN CAPITAL MANAGEMENT INC 22,615,000$24,283,0002.62%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 41,523,000$44,486,0002.30%
TENOR CAPITAL MANAGEMENT Co., L.P. 4,720,000$5,066,0000.65%
AMERICAN CAPITAL MANAGEMENT INC 2,950,000$3,168,0000.39%
Calamos Advisors LLC 30,527,000$32,851,0000.21%
BESSEMER GROUP INC 20,019,000$21,495,0000.15%
Investors Capital Advisory Services 563,000$604,0000.14%
Radcliffe Capital Management, L.P. 280,000$300,0000.13%
AVIVA PLC 10,000,000$10,761,0000.09%
View complete list of INTEGRA LIFESCIENCES HLDGS C shareholders