ADTRAN Holdings Inc.
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ADTRAN Holdings Inc. (ADTN)

Price-to-Earnings Ratio History

P/E Ratio (TTM)

-247.64

Financial Fundamentals

ADTNQuarterly Data • 5Y View

Quarterly P/E

QuarterP/E Ratio
1996-06-30141.35
1996-09-30104.71
1996-12-3172.05
1997-03-3152.08
1997-06-3068.78
1997-09-3075.32
1997-12-3143.51
1998-03-3159.36
1998-06-3050.23
1998-09-3036.66
1998-12-3140.18
1999-03-3134.25
1999-06-3064.96
1999-09-3051.78
1999-12-3129.23
2000-03-3133.77
2000-06-3031.19
2000-09-305.32
2000-12-3124.16
2001-03-3160.08
2001-06-3042.71
2001-09-3035.46
2001-12-3165.10
2002-03-3154.95
2002-06-3036.92
2002-09-3043.33
2002-12-3125.70
2003-03-3132.05
2003-06-3037.96
2003-09-3034.84
2003-12-3128.80
2004-03-3128.88
2004-06-3030.90
2004-09-3023.63
2004-12-3125.18
2005-03-3122.05
2005-06-3022.08
2005-09-3017.90
2005-12-3117.68
2006-03-3131.15
2006-06-3020.03
2006-09-3017.53
2006-12-3122.70
2007-03-3125.36
2007-06-3022.39
2007-09-3018.30
2007-12-3119.09
2008-03-3117.79
2008-06-3017.03
2008-09-3013.53
2008-12-3113.78
2009-03-3116.89
2009-06-3017.89
2009-09-3018.05
2009-12-3118.79
2010-03-3122.72
2010-06-3015.15
2010-09-3017.30
2010-12-3116.17
2011-03-3120.03
2011-06-3016.98
2011-09-3011.61
2011-12-3115.39
2012-03-3138.99
2012-06-3022.87
2012-09-3028.32
2012-12-3177.17
2013-03-3137.60
2013-06-3036.51
2013-09-3023.79
2013-12-3132.15
2014-03-3135.90
2014-06-3021.69
2014-09-3024.44
2014-12-3132.06
2015-03-3175.16
2015-06-3082.74
2015-09-3026.07
2015-12-3135.88
2016-03-3150.55
2016-06-3022.20
2016-09-3018.40
2016-12-3134.92
2017-03-3137.05
2017-06-3019.86
2017-09-3018.18
2017-12-31-21.03
2018-03-31-17.67
2018-06-30-23.20
2018-09-3027.45
2018-12-31-14.92
2019-03-31220.03
2019-06-3045.69
2019-09-30-2.96
2019-12-31-10.30
2020-03-31-9.14
2020-06-30174.04
2020-09-3023.32
2020-12-3128.40
2021-03-31225.41
2021-06-3046.93
2021-09-30-22.33
2021-12-31-63.70
2022-03-31-201.42
2022-06-30100.52
2022-09-30-8.59
2022-12-319.39
2023-03-31-7.77
2023-06-30-5.26
2023-09-30-2.21
2023-12-31-1.31
2024-03-31-0.33
2024-06-30-2.03
2024-09-30-3.71
2024-12-31-3.59
2025-03-31-15.57
2025-06-30-8.63
2025-09-30-18.04
2025-12-31-48.28
2026-03-31-247.64

* P/E ratios are calculated using trailing twelve-month (TTM) earnings.

ADTRAN Holdings Inc. (ADTN) P/E Ratio History & Valuation Cycles