TickerFacts.

Post Holdings, Inc. (POST): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Restated years: each year's figure is from the latest filing that reports it. The company later restated the year ended 2020-09-30 (for example after a spin-off or a discontinued operation), while the year before it was last reported on the old basis. Changes across those points are marked n/c (not comparable), and growth rates are not computed across them.

62.90M
Year ended 2025-09-30
+0.1%
3-year compound annual growth
-1.8%
5-year compound annual growth
75.90M2010-09-30: 34.40M2011-09-30: 34.40M2012-09-30: 34.50M2013-09-30: 33.00M2014-09-30: 39.70M2015-09-30: 56.70M2016-09-30: 68.80M2017-09-30: 69.90M2018-09-30: 75.90M2019-09-30: 75.10M2020-09-30: 68.90M2021-09-30: 65.30M2022-09-30: 62.70M2023-09-30: 67.00M2024-09-30: 66.90M2025-09-30: 62.90M62.90M
2010-09-30 Weighted Average Diluted Shares (shares) 2025-09-30
Period endedWeighted Average Diluted SharesChange YoYSource filing
2025-09-3062.90M-6.0%2025-11-21, From 2024-10-01
2024-09-3066.90M-0.1%2025-11-21, From 2023-10-01
2023-09-3067.00M+6.9%2025-11-21, From 2022-10-01
2022-09-3062.70M-4.0%2024-11-15, From 2021-10-01
2021-09-3065.30M-5.2%2023-11-17, From 2020-10-01
2020-09-3068.90Mn/c2022-11-17, From 2019-10-01
2019-09-3075.10M-1.1%2021-11-19, From 2018-10-01
2018-09-3075.90M+8.6%2020-11-20, From 2017-10-01
2017-09-3069.90M+1.6%2019-11-22, From 2016-10-01
2016-09-3068.80M+21.3%2018-11-16, From 2015-10-01
2015-09-3056.70Mn/c2017-11-17, From 2014-10-01
2014-09-3039.70M+20.3%2016-11-18, From 2013-10-01
2013-09-3033.00M-4.3%2015-11-25, From 2012-10-01
2012-09-3034.50M+0.3%2014-11-28, From 2011-10-01
2011-09-3034.40M0.0%2013-11-27, From 2010-10-01
2010-09-3034.40Mn/a2012-12-13, From 2009-10-01