Aperio Group, LLC - CABOT MICROELECTRONICS CORP ownership

CABOT MICROELECTRONICS CORP's ticker is CCMPXXXX and the CUSIP is 12709P103. A total of 177 filers reported holding CABOT MICROELECTRONICS CORP in Q4 2015. The put-call ratio across all filers is 2.40 and the average weighting 0.1%.

Quarter-by-quarter ownership
Aperio Group, LLC ownership history of CABOT MICROELECTRONICS CORP
ValueSharesWeighting
Q3 2020$1,662,000
+6.5%
11,641
+4.0%
0.01%0.0%
Q2 2020$1,561,000
+41.5%
11,189
+15.7%
0.01%
+20.0%
Q1 2020$1,103,000
-16.9%
9,667
+5.1%
0.01%0.0%
Q4 2019$1,327,000
-0.2%
9,196
-2.4%
0.01%0.0%
Q3 2019$1,330,000
+21.4%
9,422
-5.4%
0.01%
+25.0%
Q2 2019$1,096,000
-9.0%
9,955
-7.5%
0.00%
-20.0%
Q1 2019$1,205,000
+15.9%
10,766
-1.3%
0.01%0.0%
Q4 2018$1,040,000
+0.8%
10,905
+9.0%
0.01%0.0%
Q3 2018$1,032,000
-0.3%
10,007
+4.0%
0.01%0.0%
Q2 2018$1,035,000
+7.8%
9,618
+7.3%
0.01%0.0%
Q1 2018$960,000
+25.0%
8,965
+9.9%
0.01%
+25.0%
Q4 2017$768,000
+26.9%
8,158
+7.8%
0.00%
+33.3%
Q3 2017$605,000
+6.7%
7,571
-1.4%
0.00%0.0%
Q2 2017$567,000
+4.2%
7,675
+8.1%
0.00%
-25.0%
Q1 2017$544,000
+43.5%
7,100
+18.4%
0.00%
+33.3%
Q4 2016$379,000
+31.1%
5,997
+9.8%
0.00%
+50.0%
Q3 2016$289,000
+34.4%
5,460
+7.4%
0.00%0.0%
Q2 2016$215,000
-10.4%
5,085
-7.4%
0.00%0.0%
Q4 2015$240,0005,4900.00%
Other shareholders
CABOT MICROELECTRONICS CORP shareholders Q4 2015
NameSharesValueWeighting ↓
Hudson Executive Capital LP 1,298,000$99,440,00013.64%
Hudson Executive Capital LP 1,170,600$89,680,00012.30%
SUMMIT SECURITIES GROUP LLC 147,000$11,262,0003.24%
MOODY ALDRICH PARTNERS LLC 17,270$1,323,0002.26%
RUDMAN ERROL M 27,118$2,078,0001.34%
SNYDER CAPITAL MANAGEMENT L P 304,575$23,333,0001.23%
Bluefin Trading, LLC 117,241$8,982,0001.17%
EARNEST PARTNERS LLC 1,255,359$96,173,0001.03%
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 860,232$65,902,0000.72%
MORGAN DEMPSEY CAPITAL MANAGEMENT LLC 23,226$1,761,0000.66%
View complete list of CABOT MICROELECTRONICS CORP shareholders