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Mosaic Co (MOS) stock analysis

MOSNYSEAgricultural ChemicalsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 4, 2026Score 5/30
$22.80−0.19 (-0.83%)

Close on Nov 11, 2026Market cap $7.25BP/E –Yield 3.86%

StockData Score

Prices as of Nov 11, 2026How the score works

Value1Growth0Performance1Health1Dividend2

Weak5 of 30 checks passed

Mosaic passes 5 of the 30 checks behind our score; 7 could not be run for lack of data and count as not passed. Each dot in the shape is one check — hover it for the numbers.

Valuation
1/6
Growth
0/6
Past performance
1/6
Financial health
1/6
Dividend
2/6

What stands out

  • P/B below the industry

    Mosaic's price-to-book of 0.64 is below the Chemicals and Allied Products median of 2.25.

  • Return on equity above the industry

    Mosaic's return on equity of -9.3% is above the Chemicals and Allied Products median of -49.9%.

  • Short-term assets cover short-term debts

    Current assets are 1.50 times current liabilities.

  • Pays a dividend

    Mosaic paid dividends worth 3.9% of the share price over the last twelve months.

What to watch

  • Return on equity under 15%

    Return on equity was -9.3% over the last twelve months and averaged 12.7% over five years; we look for 15% on both.

  • Return on capital under 10%

    Return on invested capital was -2.9%, below the 10% that usually covers the cost of capital.

  • High debt

    Debt is 47.8% of shareholders' equity, above the 40% we consider low.

  • Earnings shrank over 5 years

    Net income shrank 4.1% a year on average over the last five fiscal years.

Valuation1/6
  • P/E against its history

    Not enough price and earnings history to compare.

  • P/E against the industry

    Needs positive earnings and enough profitable companies in the industry.

  • EV/EBITDA above its 5-year median

    Mosaic's EV/EBITDA of 22.3 is above its 5-year median of 6.2.

  • P/B below the industry

    Mosaic's price-to-book of 0.64 is below the Chemicals and Allied Products median of 2.25.

  • Price against fair value

    We could not estimate a fair value: it needs at least two valuation methods with positive inputs.

  • Margin of safety

    Depends on the fair value estimate.

Growth0/6
  • Revenue growing under 10% a year

    Revenue grew -14.3% a year over the last three fiscal years, short of the 10% we look for.

  • EPS growing under 10% a year

    Diluted EPS grew -44.7% a year over the last three fiscal years.

  • Earnings growth not accelerating

    Net income grew -191% over the last twelve months, against a 5-year average of -4.1% a year.

  • Growing slower than the industry

    Revenue grew 0.0% over the last twelve months; the Chemicals and Allied Products median is 3.5%.

  • Guidance lowered

    Mosaic lowered its Full Year 2026 Cash Tax outlook on Nov 3, 2026.

  • Gross margin slipping

    Gross margin was 7.4% over the last twelve months, against 15.6% a year earlier.

Past performance1/6
  • Return on equity under 15%

    Return on equity was -9.3% over the last twelve months and averaged 12.7% over five years; we look for 15% on both.

  • Return on capital under 10%

    Return on invested capital was -2.9%, below the 10% that usually covers the cost of capital.

  • Return on equity above the industry

    Mosaic's return on equity of -9.3% is above the Chemicals and Allied Products median of -49.9%.

  • Earnings shrank over 5 years

    Net income shrank 4.1% a year on average over the last five fiscal years.

  • Net margin below its 5-year average

    Net margin was -9.4% over the last twelve months, against a 5-year average of 9.3%.

  • Net margin below the industry

    Mosaic's net margin of -9.4% is below the Chemicals and Allied Products median of -9.4%.

Financial health1/6
  • High debt

    Debt is 47.8% of shareholders' equity, above the 40% we consider low.

  • Debt rising against equity

    Debt to equity rose from 47.8% five years ago to 47.8%.

  • Debt not well covered by cash flow

    Operating cash flow over the last twelve months equals 9.3% of total debt; we look for at least 20%.

  • Interest coverage

    Interest expense is not reported separately.

  • Short-term assets cover short-term debts

    Current assets are 1.50 times current liabilities.

  • Elevated bankruptcy risk

    The Altman Z-score is 1.62; above 3 is the safe zone and below 1.8 the distress zone.

Dividend2/6
  • Pays a dividend

    Mosaic paid dividends worth 3.9% of the share price over the last twelve months.

  • Yield below Treasuries

    The 3.9% yield is below the 4.4% on a 1-year Treasury.

  • Yield in the top quarter

    The top quarter of US dividend payers yield 3.8% or more; Mosaic yields 3.9%.

  • Dividend was cut

    The dividend per share fell by more than 10% at least once in the last 10 fiscal years.

  • Earnings cover

    Needs dividends paid and net income.

  • Cash-flow cover

    Needs dividends paid and free cash flow.

Scores of similar companies

We don't publish a fair value for Mosaic. It needs a US-dollar share price, at least two valuation methods with positive inputs (earnings, EBITDA, book value or sales) and, for companies with several share classes, classes that trade at the same price.

Valuation over time

Using the earnings and balance sheet published at each date, not today's.

  • P/E at month end
  • Own 5-year median 9.3
  • Chemicals and Allied Products median 25.2

An estimate from reported numbers and market multiples, not a price target or investment advice. It can be far off for companies whose profits are about to change sharply.

Market risk

From the past year of daily prices.

Liquidity

Low risk

Average value traded per day
$216.61M
Value traded per 1% price move
$90.91M

Downside

High risk

Typical loss in a bad month
25.3%
Volatility (annualized)
48%
Sharpe ratio, 1 year
-0.34
Beta to the S&P 500 (5Y)
0.81

Typical bad-month loss, week by week

25%: high

Margins

Share of revenue, fiscal years 2010 to 2025

Gross margin

15.8%+3.5 pts over 5 years

Operating margin

6.8%+2.1 pts over 5 years

Net margin

4.5%−3.2 pts over 5 years

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