Post Holdings, Inc. (POST)
NYSE: POST · Real-Time Price · USD
103.07
-1.91 (-1.82%)
Sep 15, 2025, 2:58 PM EDT - Market open

Post Holdings Market Cap

Post Holdings has a market cap or net worth of $5.60 billion as of September 15, 2025. Its market cap has decreased by -16.82% in one year.

Market Cap
5.60B
Enterprise Value
11.85B
1-Year Change
-16.82%
Ranking
Category
Stock Price
$103.07

Market Cap Chart

Since January 27, 2012, Post Holdings's market cap has increased from $927.10M to $5.60B, an increase of 503.90%. That is a compound annual growth rate of 14.10%.

History

DateMarket Cap% Change
Sep 12, 20255.70B-14.77%
Dec 31, 20246.69B25.89%
Dec 29, 20235.31B0.48%
Dec 30, 20225.29B-24.98%
Dec 31, 20217.05B6.00%
Dec 31, 20206.65B-13.78%
Dec 31, 20197.71B30.00%
Dec 31, 20185.93B13.27%
Dec 29, 20175.24B0.44%
Dec 30, 20165.22B36.16%
Dec 31, 20153.83B103.83%
Dec 31, 20141.88B16.68%
Dec 31, 20131.61B43.94%
Dec 31, 20121.12B20.69%
Jan 27, 2012927.10M-
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Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding
Full Definition