Hedge Fund - Impax Management 2

Clean Harbors Inc (CLH) 

Holding History Records
No. Filing Period Value % of Portfolio Number of Shares Avg. Quarterly Share Price
1 2025 - Q1 (2025-03-31) $94,001,720 0.57% 483,253 $218.84
2 2024 - Q4 (2024-12-31) $98,841,448 0.44% 434,806 $248.40
3 2024 - Q3 (2024-09-30) $105,097,683 0.41% 439,977 $235.10
4 2024 - Q2 (2024-06-30) $99,657,973 0.4% 445,840 $209.64
5 2024 - Q1 (2024-03-31) $112,647,238 0.43% 565,614 $179.73
6 2023 - Q4 (2023-12-31) $97,162,980 0.39% 562,375 $164.14
7 2023 - Q3 (2023-09-30) $101,095,482 0.45% 610,291 $168.59
8 2023 - Q2 (2023-06-30) $110,783,561 0.44% 680,471 $146.18
9 2023 - Q1 (2023-03-31) $120,002,446 0.5% 849,802 $130.22
10 2022 - Q4 (2022-12-31) $122,387,538 0.54% 1,082,927 $116.83
11 2022 - Q3 (2022-09-30) $122,987,000 0.63% 1,128,752 $107.08
12 2022 - Q2 (2022-06-30) $114,070,000 0.55% 1,313,460 $96.49
13 2022 - Q1 (2022-03-31) $136,369,000 0.56% 1,232,758 $98.73
14 2021 - Q4 (2021-12-31) $158,244,000 0.57% 1,600,226 $105.37
15 2021 - Q3 (2021-09-30) $151,826,000 0.62% 1,475,425 $98.39
16 2021 - Q2 (2021-06-30) $134,686,000 0.59% 1,459,796 $90.87
17 2021 - Q1 (2021-03-31) $113,741,000 0.58% 1,366,036 $84.13
18 2020 - Q4 (2020-12-31) $111,901,000 0.71% 1,485,701 $67.02
19 2020 - Q3 (2020-09-30) $82,168,000 0.71% 1,482,519 $59.23
20 2020 - Q2 (2020-06-30) $77,546,000 0.79% 1,292,867 $55.73
21 2020 - Q1 (2020-03-31) $49,738,000 0.66% 980,377 $73.03
22 2019 - Q4 (2019-12-31) $67,002,000 0.74% 790,142 $81.27
23 2019 - Q3 (2019-09-30) $57,881,000 0.75% 758,539 $73.96
24 2019 - Q2 (2019-06-30) $56,636,000 0.73% 796,575 $69.62
25 2019 - Q1 (2019-03-31) $54,801,000 0.75% 766,131 $61.79
26 2018 - Q4 (2018-12-31) $35,832,000 0.58% 726,071 $62.29
27 2018 - Q3 (2018-09-30) $47,503,000 0.68% 672,879 $63.60
28 2018 - Q2 (2018-06-30) $20,222,000 0.49% 364,035 $51.36
29 2018 - Q1 (2018-03-31) $17,525,000 0.46% 359,036 $52.41
30 2017 - Q4 (2017-12-31) $23,424,000 0.64% 432,170 $54.14
31 2017 - Q3 (2017-09-30) $37,923,000 1.16% 668,830 $54.44
32 2017 - Q2 (2017-06-30) $41,781,000 1.4% 748,363 $57.50
33 2017 - Q1 (2017-03-31) $39,533,000 1.63% 710,919 $55.34
34 2016 - Q4 (2016-12-31) $36,516,000 1.6% 656,153 $50.41
35 2016 - Q3 (2016-09-30) $30,437,000 1.39% 634,460 $49.57
36 2016 - Q2 (2016-06-30) $28,752,000 1.43% 551,694 $50.01
37 2016 - Q1 (2016-03-31) $29,279,000 1.56% 593,370 $43.78
38 2015 - Q4 (2015-12-31) $17,676,000 1.1% 424,266 $43.45
39 2015 - Q3 (2015-09-30) $20,031,000 1.38% 455,547 $49.63
40 2015 - Q2 (2015-06-30) $31,378,000 1.97% 583,847 $55.82
41 2015 - Q1 (2015-03-31) $31,399,000 2.07% 553,047 $51.78
42 2014 - Q4 (2014-12-31) $29,139,000 2.18% 606,577 $48.74
43 2014 - Q3 (2014-09-30) $29,443,000 2.51% 546,107 $58.81
44 2014 - Q2 (2014-06-30) $42,178,000 2.64% 656,397 $59.46
45 2014 - Q1 (2014-03-31) $0 0% 0 $54.49
46 2013 - Q4 (2013-12-31) $56,619,000 5.23% 948,014 $57.66
47 2013 - Q3 (2013-09-30) $45,818,000 4.98% 782,311 $55.80
48 2013 - Q2 (2013-06-30) $37,147,000 4.46% 732,541 $55.73
49 2013 - Q1 (2013-03-31) $0 0% 0 $54.78
50 2012 - Q4 (2012-12-31) $30,653,000 5.05% 557,234 $53.60

The displayed share prices are average quarterly stock market prices.

The share numbers are adjusted according to following stock splits:

  1. 2.0000:1.0000 on 2011-07-27