AlphaOne Investment Services, LLC - CARBO CERAMICS INC ownership

CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 235 filers reported holding CARBO CERAMICS INC in Q2 2014. The put-call ratio across all filers is 1.13 and the average weighting 0.3%.

Quarter-by-quarter ownership
AlphaOne Investment Services, LLC ownership history of CARBO CERAMICS INC
ValueSharesWeighting
Q2 2014$1,192,000
+20.0%
7,731
+7.4%
0.32%
+39.4%
Q1 2014$993,000
+70.3%
7,200
+44.0%
0.23%
+81.9%
Q4 2013$583,000
+1.4%
5,000
-13.8%
0.13%
-13.6%
Q3 2013$575,000
-13.0%
5,800
-40.8%
0.15%
-17.9%
Q2 2013$661,0009,8000.18%
Other shareholders
CARBO CERAMICS INC shareholders Q2 2014
NameSharesValueWeighting ↓
Oslo Asset Management AS 1,120,102$14,673,00011.87%
Diversified Investment Strategies, LLC 84,072$1,101,0001.11%
HEARTLAND ADVISORS INC 1,304,167$17,085,0000.96%
KGH Ltd 804,152$10,534,0000.92%
Energy Opportunities Capital Management, LLC 102,804$1,347,0000.41%
Arosa Capital Management LP 200,000$2,620,0000.32%
SNOW CAPITAL MANAGEMENT LP 510,041$6,682,0000.31%
Moors & Cabot, Inc. 49,725$660,0000.12%
Dynamic Capital Management Ltd 73,976$969,0000.11%
PDT Partners, LLC 93,500$1,225,0000.10%
View complete list of CARBO CERAMICS INC shareholders