Blue Harbour Group - CLEAN HARBORS INC ownership

CLEAN HARBORS INC's ticker is CLH and the CUSIP is 184496107. A total of 247 filers reported holding CLEAN HARBORS INC in Q2 2015. The put-call ratio across all filers is 0.46 and the average weighting 0.4%.

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 Q2 2015
NameSharesValueWeighting ↓
12th Street Asset Management Company, LLC 455,076$34,631,0007.45%
SouthernSun Asset Management 502,805$38,263,0004.39%
SNYDER CAPITAL MANAGEMENT L P 1,458,623$111,001,0003.63%
CRAMER ROSENTHAL MCGLYNN LLC 956,352$72,778,0002.29%
Bullseye Asset Management LLC 67,822$5,161,0001.92%
Coyle Financial Counsel LLC 33,949$2,584,0001.90%
SG Capital Management LLC 87,199$6,636,0001.72%
ArrowMark Colorado Holdings LLC 2,338,706$177,976,0001.38%
Windsor Wealth Management, Inc. 53,799$4,094,0001.04%
MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income 97,670$7,433,0001.00%
View complete list of CLEAN HARBORS INC shareholders