CLH Operating Margin - CLEAN HARBORS INC

Complete source-backed operating margin history.

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

Historical Operating Margin

Date	Operating Margin
2026-03-31	8.15%
2025-12-31	10.57%
2025-09-30	12.46%
2025-06-30	13.57%
2025-03-31	7.79%
2024-12-31	9.57%
2024-09-30	12.57%
2024-06-30	13.88%
2024-03-31	9.11%
2023-12-31	11.01%
2023-09-30	11.30%
2023-06-30	13.58%
2023-03-31	9.25%
2022-12-31	9.97%
2022-09-30	15.34%
2022-06-30	15.57%
2022-03-31	7.45%
2021-12-31	7.34%
2021-09-30	11.02%
2021-06-30	11.87%
2021-03-31	6.29%
2020-12-31	7.75%
2020-09-30	10.76%
2020-06-30	8.48%
2020-03-31	5.30%
2019-12-31	6.01%
2019-09-30	9.01%
2019-06-30	8.41%
2019-03-31	3.04%
2018-12-31	4.83%
2018-09-30	7.80%
2018-06-30	7.58%
2018-03-31	1.47%
2017-12-31	3.74%
2017-09-30	6.31%
2017-06-30	6.21%
2017-03-31	0.79%
2016-12-31	3.17%
2016-09-30	2.30%
2016-06-30	4.95%
2016-03-31	-0.64%
2015-12-31	3.58%
2015-09-30	10.52%
2015-06-30	6.49%
2015-03-31	1.00%
2014-12-31	6.81%
2014-09-30	-5.02%
2014-06-30	7.82%
2014-03-31	3.53%
2013-12-31	6.69%
2013-09-30	8.11%
2013-06-30	6.19%
2013-03-31	4.04%
2012-12-31	6.48%
2012-09-30	10.63%
2012-06-30	9.09%
2012-03-31	10.79%
2011-12-31	10.85%
2011-09-30	12.01%
2011-06-30	11.60%
2011-03-31	9.14%
2010-12-31	10.31%
2010-09-30	15.05%
2010-06-30	15.25%
2010-03-31	6.66%
2009-12-31	8.05%
2009-09-30	8.83%
2009-06-30	7.63%

Annual Operating Margin

Date	Operating Margin
2025-12-31	11.17%
2024-12-31	11.38%
2023-12-31	11.32%
2022-12-31	12.29%
2021-12-31	9.14%
2020-12-31	7.99%
2019-12-31	6.72%
2018-12-31	5.53%
2017-12-31	4.34%
2016-12-31	2.51%
2015-12-31	5.73%
2014-12-31	3.29%
2013-12-31	6.28%
2012-12-31	9.24%
2011-12-31	10.97%
2010-12-31	12.24%
2009-12-31	7.64%
2008-12-31	10.48%