Mosaic Co. (MOS) intrinsic value & 10-year financials

Mosaic Co. (MOS) has a Graham intrinsic value of $35.93 per share. At $18.82 on Oct 17, 2026, the stock trades 48% below that value. Over the last 10 fiscal years revenue grew 6.0% a year to $12.1B, with an average return on invested capital of 5.7%.

Graham intrinsic value
$35.93
Share price (Oct 17, 2026)
$18.82
Price vs Graham value
48% below
Market cap
$6.0B
Revenue (FY2025)
$12.1B
Revenue growth (10-yr CAGR)
6.0%
ROIC (10-yr avg)
5.7%
Free cash flow (FY2025)
-$534.6M

MOS 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $12.1B $540.7M $1.70 -$534.6M 6.8% 2.7%
FY2024 $11.1B $174.9M $0.55 $47.4M 5.6% 2.1%
FY2023 $13.7B $1.2B $3.50 $1.0B 9.8% 7.7%
FY2022 $19.1B $3.6B $10.06 $2.7B 25.0% 25.0%
FY2021 $12.4B $1.6B $4.27 $898.4M 20.0% 13.2%
FY2020 $8.7B $666.1M $1.75 $412.0M 4.8% 3.1%
FY2019 $8.9B -$1.1B -$2.78 -$176.8M -12.3% -6.6%
FY2018 $9.6B $470.0M $1.22 $455.3M 9.7% 6.0%
FY2017 $7.4B -$107.2M -$0.31 $115.4M 6.3% 1.8%
FY2016 $7.2B $297.8M $0.85 $417.1M 4.5% 2.5%

Source: annual 10-K filings on SEC EDGAR. Figures in USD.

Executive summary

Mosaic Company (The) has demonstrated mature, steady growth, with revenue compounding at 6.0% annually over the past decade.

Mosaic Company (The) has historically struggled to out-earn its cost of capital, averaging just 5.7% ROIC.

Mosaic Company (The) has not shown aggressive share repurchases (>10% retirement) or a major balance-sheet leverage increase (>50% net debt growth) over the 10-year window.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, Mosaic Company (The) is modeled at 8.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $35.93 per share.

MOS stock: frequently asked questions

What is the intrinsic value of Mosaic Co. (MOS) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a 8.0% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, MOS's intrinsic value is about $35.93 per share.

Is MOS stock undervalued?

At $18.82 (close on Oct 17, 2026), MOS trades 48% below its Graham value of $35.93. On Graham's terms that leaves a margin of safety. A formula is a starting point for research, not a recommendation.

How fast has Mosaic Co. grown?

Revenue went from $7.2B in fiscal 2016 to $12.1B in fiscal 2025, a compound annual growth rate of 6.0%. Net income was $540.7M in fiscal 2025.

Does Mosaic Co. generate free cash flow?

Mosaic Co. generated -$534.6M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 8 of the last 10 reported years.

What is MOS's return on invested capital?

Average ROIC over the last 10 fiscal years was 5.7%, and average return on equity was 6.6%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this MOS data come from?

From Mosaic Co.'s annual 10-K filings on SEC EDGAR. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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