Post Holdings, Inc. (POST) stock

POSTNYSEGrain Mill ProductsFiscal year ends September 30

Financials through Q3 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026Score 13/3049% below fair value

$79.62−1.21 (-1.50%)

Close on Nov 12, 2026Market cap $3.50BP/E 14.7Yield –

Post pe ratio

The price-to-earnings ratio is the share price divided by diluted earnings per share over the trailing twelve months.

Post's pe ratio was 15.2× on Nov 10, 2026, against 18.9× a year earlier. Over the last 5 years it ranged from 6.5× to 119.5×, with a median of 18.4×.

Period	Period end	Value	Change (pts)
2026	Nov 10, 2026	15.2×	−2.8
2025	Dec 31, 2025	18.0×	−2.3
2024	Dec 31, 2024	20.3×	+2.0
2023	Dec 29, 2023	18.3×	+10.8
2022	Dec 30, 2022	7.5×	−39.9
2021	Dec 31, 2021	47.4×	−21.7
2020	Apr 30, 2020	69.1×	+3.3
2019	Dec 31, 2019	65.7×	+51.3
2018	Dec 31, 2018	14.5×	−144.0
2017	Dec 29, 2017	158.5×	−466.1
2016	Apr 29, 2016	624.5×	+499.5
2014	Oct 31, 2014	125.0×	−39.2
2013	Dec 31, 2013	164.2×	+140.6
2012	Dec 31, 2012	23.6×	–