Impax Asset Management Group
CLH icon

Impax Asset Management Group’s Clean Harbors CLH Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$81.3M Sell
356,255
-126,998
-26% -$29M 0.47% 64
2025
Q1
$94M Buy
483,253
+48,447
+11% +$9.42M 0.57% 60
2024
Q4
$98.8M Sell
434,806
-5,171
-1% -$1.18M 0.45% 70
2024
Q3
$105M Sell
439,977
-5,863
-1% -$1.4M 0.41% 70
2024
Q2
$99.7M Sell
445,840
-119,774
-21% -$26.8M 0.41% 72
2024
Q1
$113M Buy
565,614
+3,239
+0.6% +$645K 0.43% 72
2023
Q4
$97.2M Sell
562,375
-47,916
-8% -$8.28M 0.39% 70
2023
Q3
$101M Sell
610,291
-70,180
-10% -$11.6M 0.45% 68
2023
Q2
$111M Sell
680,471
-169,331
-20% -$27.6M 0.45% 68
2023
Q1
$120M Sell
849,802
-233,125
-22% -$32.9M 0.5% 67
2022
Q4
$122M Sell
1,082,927
-45,825
-4% -$5.18M 0.55% 64
2022
Q3
$123M Sell
1,128,752
-184,708
-14% -$20.1M 0.63% 59
2022
Q2
$114M Buy
1,313,460
+80,702
+7% +$7.01M 0.56% 65
2022
Q1
$136M Sell
1,232,758
-367,468
-23% -$40.6M 0.56% 63
2021
Q4
$158M Buy
1,600,226
+124,801
+8% +$12.3M 0.58% 63
2021
Q3
$152M Buy
1,475,425
+15,629
+1% +$1.61M 0.62% 59
2021
Q2
$135M Buy
1,459,796
+93,760
+7% +$8.65M 0.59% 59
2021
Q1
$114M Sell
1,366,036
-119,665
-8% -$9.96M 0.58% 60
2020
Q4
$112M Buy
1,485,701
+3,182
+0.2% +$240K 0.71% 54
2020
Q3
$82.2M Buy
1,482,519
+189,652
+15% +$10.5M 0.72% 55
2020
Q2
$77.5M Buy
1,292,867
+312,490
+32% +$18.7M 0.8% 45
2020
Q1
$49.7M Buy
980,377
+190,235
+24% +$9.65M 0.66% 51
2019
Q4
$67M Buy
790,142
+31,603
+4% +$2.68M 0.75% 47
2019
Q3
$57.9M Sell
758,539
-38,036
-5% -$2.9M 0.75% 44
2019
Q2
$56.6M Buy
796,575
+30,444
+4% +$2.16M 0.74% 42
2019
Q1
$54.8M Buy
766,131
+40,060
+6% +$2.87M 0.75% 41
2018
Q4
$35.8M Buy
726,071
+53,192
+8% +$2.63M 0.58% 46
2018
Q3
$47.5M Buy
+672,879
New +$47.5M 0.68% 45