SHAPIRO ROBERT N - CABOT MICROELECTRONICS CORP ownership

CABOT MICROELECTRONICS CORP's ticker is CCMPXXXX and the CUSIP is 12709P103. A total of 169 filers reported holding CABOT MICROELECTRONICS CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SHAPIRO ROBERT N ownership history of CABOT MICROELECTRONICS CORP
ValueSharesWeighting
Q4 2014$4,0000.0%860.0%0.00%0.0%
Q3 2014$4,0000.0%860.0%0.00%0.0%
Q2 2014$4,0000.0%860.0%0.00%0.0%
Q1 2014$4,0000.0%86
-2.3%
0.00%0.0%
Q4 2013$4,000
+33.3%
88
+2.3%
0.00%0.0%
Q3 2013$3,0000.0%86
+13.2%
0.00%0.0%
Q2 2013$3,000760.00%
Other shareholders
CABOT MICROELECTRONICS CORP shareholders Q4 2014
NameSharesValueWeighting ↓
Running Oak Capital LLC 32,779$4,682,0001.71%
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. 748,933$106,954,0001.49%
SNYDER CAPITAL MANAGEMENT L P 219,082$31,287,0001.34%
Channing Capital Management, LLC 170,745$24,384,0001.32%
Ranger Investment Management 103,512$14,783,0000.94%
Monarch Partners Asset Management LLC 27,356$3,907,0000.88%
Marks Group Wealth Management, Inc 31,728$4,531,0000.82%
ROYCE & ASSOCIATES LP 527,374$75,314,0000.81%
ADVISORY RESEARCH INC 42,930$6,131,0000.60%
JAMES INVESTMENT RESEARCH INC 43,951$6,276,0000.58%
View complete list of CABOT MICROELECTRONICS CORP shareholders