ADTN Operating Margin - ADTRAN Holdings, Inc.

Complete source-backed operating margin history.

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

Historical Operating Margin

Date	Operating Margin
2026-06-30	-3.58%
2026-03-31	2.23%
2025-12-31	1.54%
2025-09-30	-1.00%
2025-06-30	-5.02%
2025-03-31	-1.60%
2024-12-31	-6.91%
2024-09-30	-11.46%
2024-06-30	-17.02%
2024-03-31	-153.09%
2023-12-31	-17.75%
2023-09-30	-32.79%
2023-06-30	-13.63%
2023-03-31	-15.35%
2022-12-31	-9.18%
2022-09-30	-14.09%
2022-06-30	4.73%
2022-03-31	-0.04%
2021-12-31	-4.70%
2021-09-30	-7.28%
2021-06-30	2.74%
2021-03-31	-1.05%
2020-12-31	-2.55%
2020-09-30	3.41%
2020-06-30	-4.69%
2020-03-31	-4.32%
2019-12-31	-12.15%
2019-09-30	-17.78%
2019-06-30	0.36%
2019-03-31	-4.29%
2018-12-31	-2.70%
2018-09-30	-1.55%
2018-06-30	-10.01%
2018-03-31	-22.06%
2017-12-31	-3.27%
2017-09-30	9.85%
2017-06-30	8.86%
2017-03-31	4.08%
2016-12-31	2.52%
2016-09-30	6.00%
2016-06-30	9.10%
2016-03-31	3.88%
2015-12-31	2.01%
2015-09-30	5.11%
2015-06-30	0.40%
2015-03-31	1.37%
2014-12-31	2.76%
2014-09-30	7.67%
2014-06-30	10.98%
2014-03-31	7.69%
2013-12-31	6.69%
2013-09-30	9.70%
2013-06-30	8.66%
2013-03-31	4.59%
2012-12-31	2.06%
2012-09-30	6.34%
2012-06-30	14.59%
2012-03-31	12.01%
2011-12-31	23.46%
2011-09-30	26.59%
2011-06-30	27.85%
2011-03-31	27.55%
2010-12-31	27.13%
2010-09-30	27.64%
2010-06-30	25.68%
2010-03-31	19.95%
2009-12-31	21.12%
2009-09-30	22.61%
2009-06-30	21.51%

Annual Operating Margin

Date	Operating Margin
2025-12-31	-1.44%
2024-12-31	-46.34%
2023-12-31	-19.46%
2022-12-31	-7.10%
2021-12-31	-2.61%
2020-12-31	-1.93%
2019-12-31	-7.54%
2018-12-31	-8.58%
2017-12-31	5.61%
2016-12-31	5.43%
2015-12-31	2.25%
2014-12-31	7.48%
2013-12-31	7.55%
2012-12-31	9.05%
2011-12-31	26.37%
2010-12-31	25.40%
2009-12-31	21.53%
2008-12-31	22.73%