Shares Out (Diluted)

550.63M

Quarterly · Period ending: Jun 30, 2026

AEP Shares Out (Diluted)

Latest reported550.63Mperiod endingJun 30, 2026

AEP Quarterly Shares Out (Diluted) (191.68M → 550.63M)

Quarterly shares out (diluted)

High-resolution chart · PNG

AEP shares out (diluted) history

Quarterly. Dates are reporting period ends; fiscal years can differ from calendar years.

American Electric Power Shares Out (Diluted) — Quarterly
Period ending	Shares Out (Diluted)
Jun 30, 2026	550,628,111
Mar 31, 2026	547,054,104
Dec 31, 2025	520,206,000
Sep 30, 2025	537,989,000
Jun 30, 2025	536,425,635
Mar 31, 2025	534,663,000
Dec 31, 2024	531,337,703
Sep 30, 2024	533,600,842
Jun 30, 2024	530,140,990
Mar 31, 2024	527,596,395
Dec 31, 2023	523,901,327
Sep 30, 2023	521,444,125
Jun 30, 2023	516,242,919
Mar 31, 2023	515,598,090
Dec 31, 2022	514,400,302
Sep 30, 2022	515,315,994
Jun 30, 2022	515,162,210
Mar 31, 2022	507,658,522
Dec 31, 2021	504,721,277
Sep 30, 2021	502,606,836
Jun 30, 2021	500,983,778
Mar 31, 2021	498,164,219
Dec 31, 2020	497,695,543
Sep 30, 2020	497,458,523
Jun 30, 2020	497,337,980
Mar 31, 2020	496,608,918
Dec 31, 2019	495,957,578
Sep 30, 2019	495,461,509
Jun 30, 2019	495,382,966
Mar 31, 2019	494,484,144
Dec 31, 2018	493,849,410
Sep 30, 2018	493,940,543
Jun 30, 2018	493,505,085
Mar 31, 2018	493,127,300
Dec 31, 2017	492,869,184
Sep 30, 2017	492,986,307
Jun 30, 2017	492,642,100
Mar 31, 2017	492,031,975
Dec 31, 2016	491,737,933
Sep 30, 2016	491,813,858
Jun 30, 2016	491,641,400
Mar 31, 2016	491,332,305
Dec 31, 2015	490,953,437
Sep 30, 2015	490,800,335
Jun 30, 2015	490,484,450
Mar 31, 2015	489,936,726
Dec 31, 2014	489,418,283
Sep 30, 2014	488,970,647
Jun 30, 2014	488,538,227
Mar 31, 2014	488,271,167
Dec 31, 2013	487,656,062
Sep 30, 2013	487,258,905
Jun 30, 2013	486,763,615
Mar 31, 2013	486,344,036
Dec 31, 2012	485,223,776
Sep 30, 2012	485,362,858
Jun 30, 2012	484,860,690
Mar 31, 2012	484,248,868
Dec 31, 2011	483,354,598
Sep 30, 2011	482,796,945
Jun 30, 2011	482,203,255
Mar 31, 2011	481,365,806
Dec 31, 2010	480,483,624
Sep 30, 2010	479,750,447
Jun 30, 2010	479,176,543
Mar 31, 2010	478,844,632
Dec 31, 2009	468,046,718
Sep 30, 2009	477,111,144
Jun 30, 2009	472,222,817
Mar 31, 2009	407,381,954
Dec 31, 2008	405,511,331
Sep 30, 2008	403,910,309
Jun 30, 2008	402,785,942
Mar 31, 2008	402,072,098
Dec 31, 2007	401,135,449
Sep 30, 2007	400,215,911
Jun 30, 2007	399,868,900
Mar 31, 2007	398,552,113
Dec 31, 2006	397,517,789
Sep 30, 2006	396,266,250
Jun 30, 2006	395,500,506
Mar 31, 2006	395,580,106
Dec 31, 2005	393,501,974
Sep 30, 2005	390,000,000
Jun 30, 2005	385,000,000
Mar 31, 2005	394,000,000
Dec 31, 2004	395,000,000
Sep 30, 2004	397,000,000
Jun 30, 2004	396,000,000
Mar 31, 2004	395,000,000
Dec 31, 2003	387,155,173
Sep 30, 2003	395,000,000
Jun 30, 2003	395,000,000
Mar 31, 2003	356,000,000
Dec 31, 2002	344,000,000
Sep 30, 2002	339,000,000
Jun 30, 2002	326,000,000
Mar 31, 2002	322,618,858
Dec 31, 2001	322,309,429
Sep 30, 2001	322,000,000