CASTLEARK MANAGEMENT LLC - CLEAN HARBORS INC ownership

CLEAN HARBORS INC's ticker is CLH and the CUSIP is 184496107. A total of 341 filers reported holding CLEAN HARBORS INC in Q1 2022. The put-call ratio across all filers is 0.16 and the average weighting 0.2%.

Quarter-by-quarter ownership
CASTLEARK MANAGEMENT LLC ownership history of CLEAN HARBORS INC
ValueSharesWeighting
Q4 2021$2,076,000
-81.3%
20,810
-80.5%
0.08%
-82.1%
Q3 2021$11,103,000
+5.6%
106,890
-5.3%
0.42%
+20.4%
Q2 2021$10,510,000
+4.7%
112,840
-5.6%
0.35%
-2.5%
Q1 2021$10,043,000
+30.0%
119,480
-20.6%
0.36%
-20.8%
Q1 2020$7,725,000
-42.0%
150,464
-3.2%
0.46%
-14.3%
Q4 2019$13,327,000
-2.3%
155,419
-12.1%
0.53%
-4.3%
Q3 2019$13,643,000
+8.7%
176,725
+0.1%
0.56%
+15.6%
Q2 2019$12,554,000
+8.7%
176,565
+9.4%
0.48%
+10.8%
Q1 2019$11,544,000
+80.4%
161,385
+24.5%
0.44%
+59.3%
Q4 2018$6,400,000
-45.8%
129,678
-21.4%
0.27%
-19.5%
Q3 2018$11,809,000164,9730.34%
Other shareholders
CLEAN HARBORS INC shareholders Q1 2022
NameSharesValueWeighting ↓
12th Street Asset Management Company, LLC 267,708$44,803,6829.19%
SNYDER CAPITAL MANAGEMENT L P 1,647,268$275,686,7726.22%
Ophir Asset Management Pty Ltd 139,283$23,310,4035.50%
Jackson Square Partners, LLC 728,990$122,003,7664.08%
M.D. Sass, Inc. 174,765$29,248,6703.93%
Telemark Asset Management, LLC 150,000$25,104,0003.81%
SANDLER CAPITAL MANAGEMENT 160,268$26,822,4522.76%
Taika Capital, LP 34,410$5,758,8582.73%
Bullseye Asset Management LLC 26,061$4,3612.43%
Hood River Capital Management LLC 434,446$72,708,8832.33%
View complete list of CLEAN HARBORS INC shareholders