Aperio Group, LLC - INTEGRA LIFESCIENCES HLDGS C ownership

INTEGRA LIFESCIENCES HLDGS C's ticker is IART and the CUSIP is 457985208. A total of 220 filers reported holding INTEGRA LIFESCIENCES HLDGS C in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Aperio Group, LLC ownership history of INTEGRA LIFESCIENCES HLDGS C
ValueSharesWeighting
Q4 2020$1,081,000
+37.0%
16,655
-0.4%
0.00%0.0%
Q3 2020$789,000
-4.9%
16,718
-5.3%
0.00%0.0%
Q2 2020$830,000
+9.9%
17,660
+4.4%
0.00%0.0%
Q1 2020$755,000
-11.9%
16,911
+15.1%
0.00%0.0%
Q4 2019$857,000
-11.0%
14,696
-8.3%
0.00%
-25.0%
Q3 2019$963,000
+10.9%
16,020
+3.1%
0.00%0.0%
Q2 2019$868,000
-10.3%
15,533
-10.5%
0.00%0.0%
Q1 2019$968,000
+18.2%
17,364
-4.4%
0.00%0.0%
Q4 2018$819,000
-33.8%
18,154
-3.4%
0.00%
-20.0%
Q3 2018$1,238,000
-6.4%
18,792
-8.4%
0.01%
-16.7%
Q2 2018$1,322,000
+15.2%
20,525
-1.1%
0.01%0.0%
Q1 2018$1,148,000
+19.1%
20,749
+3.0%
0.01%
+20.0%
Q4 2017$964,000
-12.5%
20,137
-7.7%
0.01%
-16.7%
Q3 2017$1,102,000
-3.5%
21,821
+4.1%
0.01%
-14.3%
Q2 2017$1,142,000
+50.3%
20,956
+16.1%
0.01%
+40.0%
Q1 2017$760,000
+11.8%
18,050
+13.9%
0.01%0.0%
Q4 2016$680,000
+11.3%
15,846
+114.2%
0.01%
+25.0%
Q3 2016$611,000
+5.3%
7,399
+1.8%
0.00%
-20.0%
Q2 2016$580,000
+10.7%
7,268
-6.6%
0.01%
+25.0%
Q1 2016$524,000
+21.0%
7,780
+21.8%
0.00%0.0%
Q4 2015$433,000
+44.8%
6,388
+27.3%
0.00%
+33.3%
Q3 2015$299,000
-10.2%
5,018
+1.7%
0.00%0.0%
Q2 2015$333,000
+6.4%
4,936
-2.8%
0.00%
-25.0%
Q1 2015$313,000
+34.9%
5,077
+18.5%
0.00%
+33.3%
Q4 2014$232,0004,2840.00%
Other shareholders
INTEGRA LIFESCIENCES HLDGS C shareholders Q4 2017
NameSharesValueWeighting ↓
VeriStar Capital Management LP 268,000$10,234,9208.72%
Madison Avenue Partners, LP 964,667$36,840,6335.23%
Pavadi Capital LLC 99,999$3,818,9624.97%
KESTREL INVESTMENT MANAGEMENT CORP 122,450$4,6762.96%
Sapience Investments, LLC 245,700$9,383,2832.26%
Ellsworth Advisors, LLC 102,500$3,882,7001.38%
Point72 Europe (London) LLP 464,462$17,737,8041.09%
COOKE & BIELER LP 2,714,194$103,655,0691.01%
TANDEM CAPITAL MANAGEMENT CORP /ADV 75,586$2,886,6300.99%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,126,827$43,033,5230.95%
View complete list of INTEGRA LIFESCIENCES HLDGS C shareholders