TickerFacts.

ADTRAN Holdings, Inc. (ADTN) — Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

2008-12-31: 64.41M2009-12-31: 63.36M2010-12-31: 63.88M2011-12-31: 65.42M2012-12-31: 63.77M2013-12-31: 59.42M2014-12-31: 55.48M2015-12-31: 51.27M2016-12-31: 48.95M2017-12-31: 48.70M2018-12-31: 47.88M2019-12-31: 47.84M2020-12-31: 48.29M2021-12-31: 48.58M2022-12-31: 62.35M2023-12-31: 78.42M2024-12-31: 78.93M2025-12-31: 79.74M79.74M
2008-12-31Weighted Average Diluted Shares (shares)2025-12-31
Period endedWeighted Average Diluted SharesChange YoYSource filing
2025-12-3179.74M+1.0%2026-02-26From 2025-01-01
2024-12-3178.93M+0.7%2026-02-26From 2024-01-01
2023-12-3178.42M+25.8%2026-02-26From 2023-01-01
2022-12-3162.35M+28.3%2025-05-20From 2022-01-01
2021-12-3148.58M+0.6%2024-03-15From 2021-01-01
2020-12-3148.29M+0.9%2023-08-14From 2020-01-01
2019-12-3147.84M-0.1%2022-02-25From 2019-01-01
2018-12-3147.88M-1.7%2021-02-26From 2018-01-01
2017-12-3148.70M-0.5%2020-02-25From 2017-01-01
2016-12-3148.95M-4.5%2019-02-28From 2016-01-01
2015-12-3151.27M-7.6%2018-02-23From 2015-01-01
2014-12-3155.48M-6.6%2017-02-24From 2014-01-01
2013-12-3159.42M-6.8%2016-02-24From 2013-01-01
2012-12-3163.77M-2.5%2015-02-24From 2012-01-01
2011-12-3165.42M+2.4%2014-02-27From 2011-01-01
2010-12-3163.88M+0.8%2013-02-28From 2010-01-01
2009-12-3163.36M-1.6%2012-02-29From 2009-01-01
2008-12-3164.41M—2011-02-25From 2008-01-01