KOP Net Margin - Koppers Holdings Inc.

Complete source-backed net margin history.

Available history: 2008-12-31 to 2026-06-30
Data captured: 2026-09-04

Historical Net Margin

Date	Net Margin
2026-06-30	-28.36%
2026-03-31	1.56%
2025-12-31	6.86%
2025-09-30	4.90%
2025-06-30	3.25%
2025-03-31	-3.04%
2024-12-31	-2.14%
2024-09-30	4.11%
2024-06-30	4.76%
2024-03-31	2.61%
2023-12-31	2.51%
2023-09-30	4.78%
2023-06-30	4.24%
2023-03-31	4.97%
2022-12-31	2.86%
2022-09-30	3.56%
2022-06-30	2.33%
2022-03-31	4.09%
2021-12-31	5.48%
2021-09-30	2.40%
2021-06-30	6.10%
2021-03-31	6.36%
2020-12-31	4.73%
2020-09-30	17.28%
2020-06-30	6.69%
2020-03-31	-0.35%
2019-12-31	5.39%
2019-09-30	4.58%
2019-06-30	3.31%
2019-03-31	3.08%
2018-12-31	-0.94%
2018-09-30	1.72%
2018-06-30	0.14%
2018-03-31	4.38%
2017-12-31	-4.04%
2017-09-30	5.15%
2017-06-30	5.21%
2017-03-31	1.27%
2016-12-31	2.04%
2016-09-30	3.26%
2016-06-30	3.14%
2016-03-31	-0.37%
2015-12-31	-24.11%
2015-09-30	2.33%
2015-06-30	2.09%
2015-03-31	-0.85%
2014-12-31	-7.85%
2014-09-30	-0.61%
2014-06-30	0.45%
2014-03-31	0.66%
2013-12-31	-1.20%
2013-09-30	4.83%
2013-06-30	3.88%
2013-03-31	2.97%
2012-12-31	3.63%
2012-09-30	4.12%
2012-06-30	4.96%
2012-03-31	4.10%
2011-12-31	-3.85%
2011-09-30	5.88%
2011-06-30	5.29%
2011-03-31	2.61%
2010-12-31	2.02%
2010-09-30	4.64%
2010-06-30	4.92%
2010-03-31	2.66%
2009-12-31	-4.96%
2009-09-30	5.66%
2009-06-30	4.01%

Annual Net Margin

Date	Net Margin
2025-12-31	2.98%
2024-12-31	2.50%
2023-12-31	4.14%
2022-12-31	3.20%
2021-12-31	5.08%
2020-12-31	7.31%
2019-12-31	4.07%
2018-12-31	1.50%
2017-12-31	1.97%
2016-12-31	2.07%
2015-12-31	-4.43%
2014-12-31	-2.08%
2013-12-31	2.73%
2012-12-31	4.22%
2011-12-31	2.52%
2010-12-31	3.70%
2009-12-31	1.67%
2008-12-31	10.11%