Starboard Value LP - CALGON CARBON CORP ownership

CALGON CARBON CORP's ticker is CCC and the CUSIP is 129603106. A total of 165 filers reported holding CALGON CARBON CORP in Q2 2015. The put-call ratio across all filers is 0.72 and the average weighting 0.1%.

Quarter-by-quarter ownership
Starboard Value LP ownership history of CALGON CARBON CORP
ValueSharesWeighting
Q1 2015$3,161,000
-92.1%
150,000
-92.2%
0.07%
-92.7%
Q4 2014$40,105,000
-18.0%
1,930,000
-23.6%
0.91%
-46.5%
Q3 2014$48,935,000
-13.2%
2,525,0000.0%1.70%
-23.2%
Q2 2014$56,383,000
-28.7%
2,525,000
-30.3%
2.21%
-48.9%
Q1 2014$79,134,000
-19.4%
3,625,000
-24.1%
4.33%
-11.0%
Q4 2013$98,222,000
+5.0%
4,775,000
-3.0%
4.87%
-35.2%
Q3 2013$93,526,000
+4.5%
4,925,000
-8.2%
7.51%
+20.2%
Q2 2013$89,488,0005,365,0006.25%
Other shareholders
CALGON CARBON CORP shareholders Q2 2015
NameSharesValueWeighting ↓
Kassirer Asset Management Corp 134,594$2,867,0002.95%
Kellner Capital, LLC 148,700$3,167,0002.51%
WATER ISLAND CAPITAL LLC 1,653,315$35,216,0002.17%
Versor Investments LP 348,479$7,423,0002.15%
Highlander Capital Management, LLC 104,885$2,234,0001.63%
Segantii Capital Management Ltd 169,140$3,603,0001.11%
GABELLI & Co INVESTMENT ADVISERS, INC. 381,684$8,130,0001.07%
ST GERMAIN D J CO INC 386,495$8,232,0000.98%
Magnetar Financial LLC 2,383,349$50,765,0000.90%
S. MUOIO & CO. LLC 60,000$1,278,0000.76%
View complete list of CALGON CARBON CORP shareholders