Weighted Average Number of Shares Outstanding, Basic of CBIZ, Inc. from 30 Jun 2010 to 31 Dec 2025

Taxonomy & unit: us-gaap: shares
Description: Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
Summary: CBIZ, Inc. quarterly and annual Weighted Average Number of Shares Outstanding, Basic in shares history and change rate from 30 Jun 2010 to 31 Dec 2025.
CBIZ, Inc. Weighted Average Number of Shares Outstanding, Basic for the quarter ending 31 Dec 2025 was 62,909,000, a 20% increase year-over-year.
CBIZ, Inc. annual Weighted Average Number of Shares Outstanding, Basic for 2025 was 62,909,000, a 20% increase from 2024.
CBIZ, Inc. annual Weighted Average Number of Shares Outstanding, Basic for 2024 was 52,375,000, a 4.8% increase from 2023.
CBIZ, Inc. annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 49,989,000, a 2.9% decline from 2022.
Source SEC data: View on sec.gov

Weighted Average Number of Shares Outstanding, Basic, Quarterly (shares)

Weighted Average Number of Shares Outstanding, Basic, YoY Quarterly Change (%)

Weighted Average Number of Shares Outstanding, Basic, Annual (shares)

Weighted Average Number of Shares Outstanding, Basic, YoY Annual Change (%)

CBIZ, Inc. Quarterly Weighted Average Number of Shares Outstanding, Basic (shares)

Period	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed	Fiscal Year	Fiscal Period
Q4 2025	62,909,000	+10,534,000	+20%	01 Oct 2025	31 Dec 2025	10-K	26 Feb 2026	2025	FY
Q3 2025	62,360,000	+12,215,000	+24%	01 Jul 2025	30 Sep 2025	10-Q	30 Oct 2025	2025	Q3
Q2 2025	63,542,000	+13,431,000	+27%	01 Apr 2025	30 Jun 2025	10-Q	31 Jul 2025	2025	Q2
Q1 2025	63,843,000	+13,798,000	+28%	01 Jan 2025	31 Mar 2025	10-Q	25 Apr 2025	2025	Q1
Q4 2024	52,375,000	+2,386,000	+4.8%	01 Oct 2024	31 Dec 2024	10-K	26 Feb 2026	2025	FY
Q3 2024	50,145,000	+307,000	+0.62%	01 Jul 2024	30 Sep 2024	10-Q	30 Oct 2025	2025	Q3
Q2 2024	50,111,000	+148,000	+0.3%	01 Apr 2024	30 Jun 2024	10-Q	31 Jul 2025	2025	Q2
Q1 2024	50,045,000	-322,000	-0.64%	01 Jan 2024	31 Mar 2024	10-Q	25 Apr 2025	2025	Q1
Q4 2023	49,989,000	-1,513,000	-2.9%	01 Oct 2023	31 Dec 2023	10-K	26 Feb 2026	2025	FY
Q3 2023	49,838,000	-1,619,000	-3.1%	01 Jul 2023	30 Sep 2023	10-Q	07 Nov 2024	2024	Q3
Q2 2023	49,963,000	-1,948,000	-3.8%	01 Apr 2023	30 Jun 2023	10-Q	01 Aug 2024	2024	Q2
Q1 2023	50,367,000	-1,752,000	-3.4%	01 Jan 2023	31 Mar 2023	10-Q	25 Apr 2024	2024	Q1
Q4 2022	51,502,000	-1,135,000	-2.2%	01 Oct 2022	31 Dec 2022	10-K	28 Feb 2025	2024	FY
Q3 2022	51,457,000	-968,000	-1.8%	01 Jul 2022	30 Sep 2022	10-Q	26 Oct 2023	2023	Q3
Q2 2022	51,911,000	-963,000	-1.8%	01 Apr 2022	30 Jun 2022	10-Q	27 Jul 2023	2023	Q2
Q1 2022	52,119,000	-1,247,000	-2.3%	01 Jan 2022	31 Mar 2022	10-Q	28 Apr 2023	2023	Q1
Q4 2021	52,637,000	-1,402,000	-2.6%	01 Oct 2021	31 Dec 2021	10-K	23 Feb 2024	2023	FY
Q3 2021	52,425,000	-1,978,000	-3.6%	01 Jul 2021	30 Sep 2021	10-Q	28 Oct 2022	2022	Q3
Q2 2021	52,874,000	-1,268,000	-2.3%	01 Apr 2021	30 Jun 2021	10-Q	29 Jul 2022	2022	Q2
Q1 2021	53,366,000	-1,205,000	-2.2%	01 Jan 2021	31 Mar 2021	10-Q	02 May 2022	2022	Q1
Q4 2020	54,039,000	-508,000	-0.93%	01 Oct 2020	31 Dec 2020	10-K	26 Feb 2021	2020	FY
Q3 2020	54,403,000	+135,000	+0.25%	01 Jul 2020	30 Sep 2020	10-Q	29 Oct 2021	2021	Q3
Q2 2020	54,142,000	+52,000	+0.1%	01 Apr 2020	30 Jun 2020	10-Q	30 Jul 2021	2021	Q2
Q1 2020	54,571,000	+284,000	+0.52%	01 Jan 2020	31 Mar 2020	10-Q	30 Apr 2021	2021	Q1
Q4 2019	54,547,000	-228,000	-0.42%	01 Oct 2019	31 Dec 2019	10-K	26 Feb 2021	2020	FY
Q3 2019	54,268,000	-526,000	-0.96%	01 Jul 2019	30 Sep 2019	10-K	26 Feb 2021	2020	FY
Q2 2019	54,090,000	-504,000	-0.92%	01 Apr 2019	30 Jun 2019	10-K	26 Feb 2021	2020	FY
Q1 2019	54,287,000	+216,000	+0.4%	01 Jan 2019	31 Mar 2019	10-K	26 Feb 2021	2020	FY
Q4 2018	54,775,000	+741,000	+1.4%	01 Oct 2018	31 Dec 2018	10-K	26 Feb 2020	2019	FY
Q3 2018	54,794,000	+652,000	+1.2%	01 Jul 2018	30 Sep 2018	10-K	26 Feb 2020	2019	FY
Q2 2018	54,594,000	+626,000	+1.2%	01 Apr 2018	30 Jun 2018	10-K	26 Feb 2020	2019	FY
Q1 2018	54,071,000	+778,000	+1.5%	01 Jan 2018	31 Mar 2018	10-K	26 Feb 2020	2019	FY
Q4 2017	54,034,000	+1,015,000	+1.9%	01 Oct 2017	31 Dec 2017	10-K	28 Feb 2019	2018	FY
Q3 2017	54,142,000	+1,494,000	+2.8%	01 Jul 2017	30 Sep 2017	10-K	28 Feb 2019	2018	FY
Q2 2017	53,968,000	+1,937,000	+3.7%	01 Apr 2017	30 Jun 2017	10-K	28 Feb 2019	2018	FY
Q1 2017	53,293,000	+1,721,000	+3.3%	01 Jan 2017	31 Mar 2017	10-K	28 Feb 2019	2018	FY
Q4 2016	53,019,000	+1,350,000	+2.6%	01 Oct 2016	31 Dec 2016	10-K	01 Mar 2018	2017	FY
Q3 2016	52,648,000	+912,000	+1.8%	01 Jul 2016	30 Sep 2016	10-K	01 Mar 2018	2017	FY
Q2 2016	52,031,000	+2,567,000	+5.2%	01 Apr 2016	30 Jun 2016	10-K	01 Mar 2018	2017	FY
Q1 2016	51,572,000	+3,426,000	+7.1%	01 Jan 2016	31 Mar 2016	10-K	01 Mar 2018	2017	FY
Q4 2015	51,669,000	+3,214,000	+6.6%	01 Oct 2015	31 Dec 2015	10-K	08 Mar 2016	2015	FY
Q3 2015	51,736,000	+3,285,000	+6.8%	01 Jul 2015	30 Sep 2015	10-K	09 Mar 2017	2016	FY
Q2 2015	49,464,000	+1,191,000	+2.5%	01 Apr 2015	30 Jun 2015	10-K	09 Mar 2017	2016	FY
Q1 2015	48,146,000	-36,000	-0.08%	01 Jan 2015	31 Mar 2015	10-K	09 Mar 2017	2016	FY
Q4 2014	48,455,000	+1,774,000	+3.8%	01 Oct 2014	31 Dec 2014	10-K	08 Mar 2016	2015	FY
Q3 2014	48,451,000	-53,000	-0.11%	01 Jul 2014	30 Sep 2014	10-K	08 Mar 2016	2015	FY
Q2 2014	48,273,000	-1,366,000	-2.8%	01 Apr 2014	30 Jun 2014	10-K	08 Mar 2016	2015	FY
Q1 2014	48,182,000	-1,235,000	-2.5%	01 Jan 2014	31 Mar 2014	10-K	08 Mar 2016	2015	FY
Q4 2013	46,681,000	-2,286,000	-4.7%	01 Oct 2013	31 Dec 2013	10-K	12 Mar 2015	2014	FY
Q3 2013	48,504,000	-391,000	-0.8%	01 Jul 2013	30 Sep 2013	10-K	12 Mar 2015	2014	FY
Q2 2013	49,639,000	+598,000	+1.2%	01 Apr 2013	30 Jun 2013	10-K	12 Mar 2015	2014	FY
Q1 2013	49,417,000	+314,000	+0.64%	01 Jan 2013	31 Mar 2013	10-K	12 Mar 2015	2014	FY
Q4 2012	48,967,000	+113,000	+0.23%	01 Oct 2012	31 Dec 2012	10-K	14 Mar 2014	2013	FY
Q3 2012	48,895,000	-630,000	-1.3%	01 Jul 2012	30 Sep 2012	10-K	14 Mar 2014	2013	FY
Q2 2012	49,041,000	-574,000	-1.2%	01 Apr 2012	30 Jun 2012	10-K	14 Mar 2014	2013	FY
Q1 2012	49,103,000	-219,000	-0.44%	01 Jan 2012	31 Mar 2012	10-K	14 Mar 2014	2013	FY
Q4 2011	48,854,000			01 Oct 2011	31 Dec 2011	10-K	15 Mar 2013	2012	FY
Q3 2011	49,525,000	-9,583,000	-16%	01 Jul 2011	30 Sep 2011	10-K	15 Mar 2013	2012	FY
Q2 2011	49,615,000	-11,833,000	-19%	01 Apr 2011	30 Jun 2011	10-K	15 Mar 2013	2012	FY
Q1 2011	49,322,000			01 Jan 2011	31 Mar 2011	10-K	15 Mar 2013	2012	FY
Q3 2010	59,108,000			01 Jul 2010	30 Sep 2010	10-Q	09 Nov 2011	2011	Q3
Q2 2010	61,448,000			01 Apr 2010	30 Jun 2010	10-Q	09 Aug 2011	2011	Q2

CBIZ, Inc. Annual Weighted Average Number of Shares Outstanding, Basic (shares)

Period	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed	Fiscal Year	Fiscal Period
2025	62,909,000	+10,534,000	+20%	01 Jan 2025	31 Dec 2025	10-K	26 Feb 2026	2025	FY
2024	52,375,000	+2,386,000	+4.8%	01 Jan 2024	31 Dec 2024	10-K	26 Feb 2026	2025	FY
2023	49,989,000	-1,513,000	-2.9%	01 Jan 2023	31 Dec 2023	10-K	26 Feb 2026	2025	FY
2022	51,502,000	-1,135,000	-2.2%	01 Jan 2022	31 Dec 2022	10-K	28 Feb 2025	2024	FY
2021	52,637,000	-1,651,000	-3%	01 Jan 2021	31 Dec 2021	10-K	23 Feb 2024	2023	FY
2020	54,288,000	-11,000	-0.02%	01 Jan 2020	31 Dec 2020	10-K	24 Feb 2023	2022	FY
2019	54,299,000	-262,000	-0.48%	01 Jan 2019	31 Dec 2019	10-K	25 Feb 2022	2021	FY
2018	54,561,000	+699,000	+1.3%	01 Jan 2018	31 Dec 2018	10-K	26 Feb 2021	2020	FY
2017	53,862,000	+1,541,000	+2.9%	01 Jan 2017	31 Dec 2017	10-K	26 Feb 2020	2019	FY
2016	52,321,000	+2,041,000	+4.1%	01 Jan 2016	31 Dec 2016	10-K	28 Feb 2019	2018	FY
2015	50,280,000	+1,937,000	+4%	01 Jan 2015	31 Dec 2015	10-K	01 Mar 2018	2017	FY
2014	48,343,000	-289,000	-0.59%	01 Jan 2014	31 Dec 2014	10-K	09 Mar 2017	2016	FY
2013	48,632,000	-370,000	-0.76%	01 Jan 2013	31 Dec 2013	10-K	08 Mar 2016	2015	FY
2012	49,002,000	-326,000	-0.66%	01 Jan 2012	31 Dec 2012	10-K	12 Mar 2015	2014	FY
2011	49,328,000	-8,364,000	-14%	01 Jan 2011	31 Dec 2011	10-K	14 Mar 2014	2013	FY
2010	57,692,000			01 Jan 2010	31 Dec 2010	10-K	15 Mar 2013	2012	FY

* An asterisk sign (*) next to the value indicates that the value is likely invalid.