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Spok Holdings Inc (SPOK)

Shares Out (Diluted)

21.19M

Quarterly · Period ending: Jun 30, 2026

SPOK Shares Out (Diluted)

Latest reported21.07Mperiod endingDec 31, 2025

Latest reported21.07Mperiod endingDec 31, 2025

SPOK FY Shares Out (Diluted) (75.56M → 21.07M)

Annual shares out (diluted)

High-resolution chart · PNG

SPOK shares out (diluted) history

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

Spok Holdings Inc Shares Out (Diluted) — Annual fiscal periods
Period ending	Shares Out (Diluted)
Dec 31, 2025	21,070,034
Dec 31, 2024	20,565,000
Dec 31, 2023	20,343,912
Dec 31, 2022	19,991,202
Dec 31, 2021	19,404,477
Dec 31, 2020	19,028,918
Dec 31, 2019	19,089,402
Dec 31, 2018	19,667,891
Dec 31, 2017	20,210,260
Dec 31, 2016	20,586,066
Dec 31, 2015	21,186,750
Dec 31, 2014	22,090,770
Dec 31, 2013	22,010,523
Dec 31, 2012	22,397,529
Dec 31, 2011	22,509,871
Dec 31, 2010	22,567,030
Dec 31, 2009	23,260,431
Dec 31, 2008	26,936,072
Dec 31, 2007	27,442,444
Dec 31, 2006	27,582,377
Dec 31, 2005	27,427,120
Dec 31, 2004	20,966,405
Dec 31, 2003	20,012,308
Dec 31, 2002	87,875,796
Dec 31, 2001	84,795,872
Dec 31, 2000	75,556,098

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.