CLH Pre-Tax Margin - CLEAN HARBORS INC

Complete source-backed pre-tax margin history.

Available history: 2008-12-31 to 2026-03-31
Data captured: 2026-09-04

Historical Pre-Tax Margin

Date	Pre-Tax Margin
2026-03-31	5.78%
2025-12-31	8.00%
2025-09-30	10.38%
2025-06-30	11.14%
2025-03-31	5.21%
2024-12-31	7.22%
2024-09-30	10.16%
2024-06-30	11.52%
2024-03-31	6.96%
2023-12-31	9.10%
2023-09-30	9.15%
2023-06-30	11.34%
2023-03-31	7.50%
2022-12-31	7.75%
2022-09-30	13.29%
2022-06-30	14.38%
2022-03-31	5.37%
2021-12-31	5.40%
2021-09-30	9.15%
2021-06-30	9.77%
2021-03-31	3.92%
2020-12-31	5.50%
2020-09-30	8.81%
2020-06-30	5.76%
2020-03-31	2.48%
2019-12-31	4.01%
2019-09-30	6.07%
2019-06-30	6.02%
2019-03-31	0.89%
2018-12-31	2.01%
2018-09-30	5.02%
2018-06-30	5.23%
2018-03-31	-1.28%
2017-12-31	0.49%
2017-09-30	3.26%
2017-06-30	6.52%
2017-03-31	-2.71%
2016-12-31	1.16%
2016-09-30	1.57%
2016-06-30	1.82%
2016-03-31	-3.68%
2015-12-31	0.80%
2015-09-30	8.37%
2015-06-30	4.36%
2015-03-31	-1.60%
2014-12-31	4.56%
2014-09-30	-7.24%
2014-06-30	5.48%
2014-03-31	1.72%
2013-12-31	4.43%
2013-09-30	5.96%
2013-06-30	4.10%
2013-03-31	1.80%
2012-12-31	4.02%
2012-09-30	3.50%
2012-06-30	6.98%
2012-03-31	8.76%
2011-12-31	8.86%
2011-09-30	10.08%
2011-06-30	9.86%
2011-03-31	8.31%
2010-12-31	8.91%
2010-09-30	12.96%
2010-06-30	14.20%
2010-03-31	4.83%
2009-12-31	6.22%
2009-09-30	5.14%
2009-06-30	6.89%

Annual Pre-Tax Margin

Date	Pre-Tax Margin
2025-12-31	8.75%
2024-12-31	9.06%
2023-12-31	9.30%
2022-12-31	10.41%
2021-12-31	7.09%
2020-12-31	5.55%
2019-12-31	4.34%
2018-12-31	2.86%
2017-12-31	1.99%
2016-12-31	0.32%
2015-12-31	3.35%
2014-12-31	1.13%
2013-12-31	4.10%
2012-12-31	5.84%
2011-12-31	9.31%
2010-12-31	10.66%
2009-12-31	5.72%
2008-12-31	9.12%