TickerFacts.

Alaska Air Group, Inc. (ALK): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 2-for-1, first reflected in a filing dated 2012-11-07; 2-for-1, first reflected in a filing dated 2014-08-06. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

119.93M
Year ended 2025-12-31
-2.1%
3-year compound annual growth
-0.6%
5-year compound annual growth
-0.8%
10-year compound annual growth
143.57M2008-12-31: 36.34M2009-12-31: 36.15M2010-12-31: 73.57M2011-12-31: 73.42M2012-12-31: 143.57M2013-12-31: 141.88M2014-12-31: 136.80M2015-12-31: 129.37M2016-12-31: 124.39M2017-12-31: 123.85M2018-12-31: 123.97M2019-12-31: 124.29M2020-12-31: 123.45M2021-12-31: 126.78M2022-12-31: 127.90M2023-12-31: 128.71M2024-12-31: 128.37M2025-12-31: 119.93M119.93M
2008-12-31 Weighted Average Diluted Shares (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period endedWeighted Average Diluted SharesChange YoYSource filing
2025-12-31119.93M-6.6%2026-02-12, From 2025-01-01
2024-12-31128.37M-0.3%2026-02-12, From 2024-01-01
2023-12-31128.71M+0.6%2026-02-12, From 2023-01-01
2022-12-31127.90M+0.9%2025-02-14, From 2022-01-01
2021-12-31126.78M+2.7%2024-02-14, From 2021-01-01
2020-12-31123.45M-0.7%2023-02-13, From 2020-01-01
2019-12-31124.29M+0.3%2022-02-11, From 2019-01-01
2018-12-31123.97M+0.1%2021-02-26, From 2018-01-01
2017-12-31123.85M-0.4%2020-02-12, From 2017-01-01
2016-12-31124.39M-3.9%2019-02-15, From 2016-01-01
2015-12-31129.37M-5.4%2018-02-15, From 2015-01-01
2014-12-31136.80M-3.6%2017-02-28, From 2014-01-01
2013-12-31141.88M-1.2%2016-02-11, From 2013-01-01
2012-12-31143.57Mn/c2015-02-11, From 2012-01-01
2011-12-3173.42M-0.2%2014-02-13, From 2011-01-01
2010-12-3173.57Mn/c2013-02-14, From 2010-01-01
2009-12-3136.15M-0.5%2012-02-21, From 2009-01-01
2008-12-3136.34Mn/a2011-02-23, From 2008-01-01