Paychex Inc (PAYX): Shares Outstanding

Annual figures by period end, from SEC filings.

355.60M
As of 2026-05-31
356.00M
As of 2026-08-31
-0.5%
3-year compound annual growth
-0.2%
5-year compound annual growth
-0.1%
10-year compound annual growth
365.40M2009-05-31: 360.98M2010-05-31: 361.50M2011-05-31: 362.10M2012-05-31: 362.60M2013-05-31: 365.40M2014-05-31: 363.00M2015-05-31: 361.20M2016-05-31: 360.40M2017-05-31: 359.40M2018-05-31: 359.00M2019-05-31: 359.30M2020-05-31: 358.80M2021-05-31: 359.80M2022-05-31: 359.90M2023-05-31: 360.50M2024-05-31: 360.10M2025-05-31: 360.50M2026-05-31: 355.60M355.60M
2009-05-31 Shares Outstanding (shares) 2026-05-31
Period endedShares OutstandingChange YoYSource filing
2026-05-31355.60M-1.4%2026-07-17, Balance as of period end
2025-05-31360.50M+0.1%2026-07-17, Balance as of period end
2024-05-31360.10M-0.1%2025-07-11, Balance as of period end
2023-05-31360.50M+0.2%2024-07-11, Balance as of period end
2022-05-31359.90M0.0%2023-07-14, Balance as of period end
2021-05-31359.80M+0.3%2022-07-15, Balance as of period end
2020-05-31358.80M-0.1%2021-07-16, Balance as of period end
2019-05-31359.30M+0.1%2020-07-17, Balance as of period end
2018-05-31359.00M-0.1%2019-07-24, Balance as of period end
2017-05-31359.40M-0.3%2018-07-20, Balance as of period end
2016-05-31360.40M-0.2%2017-07-21, Balance as of period end
2015-05-31361.20M-0.5%2016-07-22, Balance as of period end
2014-05-31363.00M-0.7%2015-07-21, Balance as of period end
2013-05-31365.40M+0.8%2014-07-22, Balance as of period end
2012-05-31362.60M+0.1%2013-07-22, Balance as of period end
2011-05-31362.10M+0.2%2012-07-20, Balance as of period end
2010-05-31361.50M+0.1%2011-07-15, Balance as of period end
2009-05-31360.98Mn/a2010-07-16, Balance as of period end