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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 13/3048% below fair value
$81.83−0.42 (-0.51%)

Close on Nov 10, 2026Market cap $3.60BP/E 15.2Yield –

Post Holdings, Inc. grew revenue 6.2% to $8.41B over the twelve months to Jun 30, 2026. Operating income fell 1.7% to $808.00M, moving the operating margin from 10.4% to 9.6%. Free cash flow was $553.10M, up 27.8% from a year earlier. At the latest close the market valued the company at $3.60B, 15.2 times its earnings.

Revenue
$8.41B
+6.2% vs. a year earlier
Operating income
$808.00M
-1.7% vs. a year earlier
Free cash flow
$553.10M
+27.8% vs. a year earlier
EPS, diluted
$5.40
-7.5% vs. a year earlier

Key statistics

Valuation at the latest close; fundamentals over the trailing twelve months, balances at Jun 30, 2026

Valuation

Market cap
$3.60B
P/E ratio
15.2
Price to sales
0.43
Price to book
1.17
Dividend yield
–
Free cash flow yield
15.38%

Fundamentals

Revenue
$8.41B
Net income
$293.10M
EPS, diluted
$5.40
Free cash flow
$553.10M
Book value per share
$60.00
Diluted shares
51M

Trading

Next earnings
Nov 19, 2026 (estimated, after the close)
Previous close
$82.25
Open
$82.10
Day's range
$81.18 – $83.04
Volume
624,194
Average volume (20 days)
705,247
Index membership
S&P MidCap 400, Russell 1000, Russell 3000
Beta (5 years)
0.35
52-week range
$71.45 – $117.28
RSI (14 days)
54.0
Volatility (1 year)
31.9%
Relative volume
0.71×
WACC
5.1%

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Index membership is inferred from the holdings of funds that track each index (IJH, SPMD, IWB, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.

Market cap history

Month-end market cap since 2012, using shares outstanding reported at the time

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 10, 2026. The S&P 500 is measured by the SPY fund.

PeriodPOSTS&P 500DifferencePOST per yearS&P 500 per year
1 month+9.4%-3.7%+13.0 pts
3 months+7.3%-2.7%+10.1 pts
Year to date-17.4%+10.8%−28.2 pts
1 year-22.4%+11.2%−33.6 pts
3 years-2.7%+76.5%−79.2 pts-0.9%+20.8%
5 years+17.7%+72.9%−55.3 pts+3.3%+11.6%
10 years+76.1%+304.8%−228.7 pts+5.8%+15.0%

Fifteen years at a glance

Fiscal years 2011 to 2025 and trailing twelve months, USD

Revenue

$8.41B+6.2% YoY

Gross profit

$2.42B+4.8% YoY

Operating income

$808.00M-1.7% YoY

Net income

$293.10M-20.0% YoY

EPS, diluted

$5.40-7.5% YoY

Free cash flow

$553.10M+27.8% YoY
Reported periodTrailing twelve months

Press releases

Releases Post filed with the SEC as exhibits to Form 8-K or 6-K

All press releases and earnings

About Post

Grain Mill Products

Post Holdings, Inc. is a consumer packaged goods holding company that manufactures and markets center-of-the-store, refrigerated, foodservice, and food ingredient items. It operates through four reporting segments: Post Consumer Brands, Weetabix, Foodservice, and Refrigerated Retail. The company produces ready-to-eat and hot cereals, granola, nut butters, pet food, egg and potato offerings, side dishes, sausage, and cheese. It serves retail consumers and businesses through grocery stores, supercenters, club outlets, mass merchandisers, discounters, convenience stores, and online channels, alongside foodservice distributors, restaurants, and other food manufacturers.

Company profile, executives and history

Post stock: common questions

What is Post's stock price?

POST closed at $81.83 on Nov 10, 2026, down 0.51% on the day. Over the past 52 weeks it traded between $71.45 and $117.28.

What is Post's market cap?

Post was worth $3.60B at the close on Nov 10, 2026: the share price times the diluted shares outstanding.

What is POST's P/E ratio?

POST trades at 15.2 times earnings, based on diluted earnings per share of $5.40 over the twelve months to Jun 30, 2026.

How much revenue does Post make?

Post reported revenue of $8.41B for the twelve months to Jun 30, 2026, up 6.2% from a year earlier.

Does Post pay a dividend?

No. Post has not paid a cash dividend over the last twelve months.

When does Post report earnings next?

Post is expected to report Q4 FY2026 results on Nov 19, 2026, after the close. The date is estimated from its past reporting pattern until the company confirms it.

How has POST stock performed over the past year?

Including dividends, POST returned -22.4% over the past year, against +11.2% for the S&P 500.

How many POST shares are sold short?

5M shares were sold short at the latest FINRA report, 14.14% of the float, or 8.4 days of average trading volume.

Who are Post's competitors?

Companies most similar to Post by business, industry and size include INGR, GIS, CAG, FRPT, HRL.

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