Blue Harbour Group - CLEAN HARBORS INC ownership

CLEAN HARBORS INC's ticker is CLH and the CUSIP is 184496107. A total of 255 filers reported holding CLEAN HARBORS INC in Q1 2015. The put-call ratio across all filers is 2.31 and the average weighting 0.5%.

Quarter-by-quarter ownership
Blue Harbour Group ownership history of CLEAN HARBORS INC
ValueSharesWeighting
Q3 2015$42,562,000
-48.6%
967,985
-37.2%
1.33%
-45.1%
Q2 2015$82,792,000
-38.4%
1,540,600
-34.9%
2.42%
-40.4%
Q1 2015$134,373,000
+94.9%
2,366,552
+65.0%
4.06%
+83.5%
Q4 2014$68,930,0001,434,5522.21%
Other shareholders
CLEAN HARBORS INC shareholders Q1 2015
NameSharesValueWeighting ↓
12th Street Asset Management Company, LLC 311,370$31,065,0006.50%
SNYDER CAPITAL MANAGEMENT L P 1,711,892$170,795,0004.12%
Bullseye Asset Management LLC 86,521$8,534,0003.38%
CRAMER ROSENTHAL MCGLYNN LLC 848,881$84,693,0002.73%
SouthernSun Asset Management 209,401$20,892,0002.09%
Taylor Wealth Management Partners 51,580$5,146,0001.81%
Tygh Capital Management, Inc. 133,267$13,296,0001.70%
Coyle Financial Counsel LLC 24,016$2,396,0001.41%
Fulcrum Asset Management LLP 27,780$2,856,0001.40%
SANDLER CAPITAL MANAGEMENT 160,037$15,967,0001.38%
View complete list of CLEAN HARBORS INC shareholders