SOUTHPORT MANAGEMENT, L.L.C. - CALGON CARBON CORP ownership

Quarter-by-quarter ownership
SOUTHPORT MANAGEMENT, L.L.C. ownership history of CALGON CARBON CORP
ValueSharesWeighting
Q3 2015$312,000
-79.9%
20,000
-75.0%
0.63%
-68.5%
Q2 2015$1,550,000
+110.3%
80,000
+128.6%
2.00%
+159.1%
Q1 2015$737,00035,0000.77%
Other shareholders
CALGON CARBON CORP shareholders Q2 2024
NameSharesValueWeighting ↓
SHAPIRO CAPITAL MANAGEMENT LLC 4,764,676$99,009,967,0002.45%
RobecoSam USA, Inc. 86,665$1,800,0001.94%
BHF Kleinwort Benson Group S.A. 3,259,770$67,738,0001.76%
ST GERMAIN D J CO INC 565,762$11,757,0001.71%
Nichols Asset Management LLC 380,504$7,907,0001.55%
Robeco Schweiz AG 583,740$12,118,0000.92%
Starboard Value LP 1,930,000$40,105,0000.91%
Highlander Capital Management, LLC 44,900$933,0000.80%
JOHN G ULLMAN & ASSOCIATES INC 134,075$2,786,0000.52%
Boston Trust Walden Corp 1,454,943$30,234,0000.45%
View complete list of CALGON CARBON CORP shareholders