D. E. Shaw & Co., Inc. - INTEGRA LIFESCIENCES HLDGS C ownership

INTEGRA LIFESCIENCES HLDGS C's ticker is and the CUSIP is 457985AK5. A total of 36 filers reported holding INTEGRA LIFESCIENCES HLDGS C in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of INTEGRA LIFESCIENCES HLDGS C
ValueSharesWeighting
Q3 2016$7,805,000
-48.7%
5,000,000
-50.0%
0.01%
-50.0%
Q2 2016$15,207,000
+17.1%
10,000,0000.0%0.03%
+21.7%
Q1 2016$12,986,000
-20.5%
10,000,000
-20.0%
0.02%
-4.2%
Q4 2015$16,327,000
+9.6%
12,500,0000.0%0.02%
+9.1%
Q3 2015$14,894,000
-2.1%
12,500,0000.0%0.02%
-4.3%
Q2 2015$15,213,00012,500,0000.02%
Other shareholders
INTEGRA LIFESCIENCES HLDGS C shareholders Q4 2015
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