Market cap
$3.308 B
$75.26 -1.71%
Close of 21 Sept 2026
Revenue
$8.16B
#484 by revenue
Earnings
$335.7M
#783 by earnings
Shares outstanding
43,956,805
Latest filing cover page
P/E ratio
9.9
Cap ÷ net income
Packaged Foods, ranked by market cap
All 43 →What if Post were worth as much as…
Open the what-if tool →Where these numbers come from
Share counts and financials for Post are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 22 Sept 2026. Read the methodology.