Mosaic Co (MOS) stock analysis
Close on Nov 11, 2026Market cap $7.25BP/E –Yield 3.86%
StockData Score
Prices as of Nov 11, 2026How the score works
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.
Fair value
How we estimate itWe 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
Margins
Share of revenue, fiscal years 2010 to 2025
Gross margin
Operating margin
Net margin
Growth rates
Compound annual growth to fiscal 2025
| Per year | 1 year | 3 years | 5 years | 10 years | Five-year pace |
|---|---|---|---|---|---|
| Revenue | +8.4% | -14.3% | +6.8% | +3.1% | |
| Gross profit | +25.8% | -30.9% | +12.3% | +1.0% | |
| Operating income | +32.2% | -44.4% | +14.7% | -4.3% | |
| Net income | +209.1% | -46.8% | -4.1% | -6.0% | |
| EPS, diluted | +209.1% | -44.7% | -0.6% | -4.8% | |
| Dividend per share | +3.5% | +13.6% | +34.5% | -2.0% |
Returns and balance sheet
10 fiscal years. Hover a measure to see how it is calculated.
| Measure | FY2016 | FY2020 | FY2025 | Trend |
|---|---|---|---|---|
| Return on equity | 3.1% | 7.1% | 4.6% | |
| Return on assets | 1.7% | 3.4% | 2.3% | |
| Current ratio | 2.07 | 1.12 | 1.32 | |
| Debt to equity | 0.40 | 0.48 | 0.42 | |
| Net debt to EBITDA | 3.02× | 3.16× | 2.55× | |
| Interest coverage | 2.3× | 1.9× | 3.4× | |
| Inventory turnover | 4.3× | 4.0× | 3.4× | |
| Capex to revenue | 11.8% | 13.5% | 11.3% | |
| Diluted shares | 352M | 381M | 319M |
Where the cash went
Fiscal 2021 to 2025, five years combined
Mosaic generated $10.65B from operations and spent $10.82B on capital expenditure, dividends and share buybacks. 61% of that went back into the business.
DuPont analysis
Return on equity split into margin, efficiency and leverage
| Fiscal year | Net margin | Asset turnover | Equity multiplier | Return on equity |
|---|---|---|---|---|
| FY2025 | 4.5% | 0.51× | 2.01× | 4.6% |
| FY2024 | 1.6% | 0.48× | 1.93× | 1.5% |
| FY2023 | 8.5% | 0.59× | 1.91× | 9.6% |
| FY2022 | 18.7% | 0.84× | 2.00× | 31.6% |
| FY2021 | 13.2% | 0.59× | 2.07× | 16.2% |
| FY2020 | 7.7% | 0.44× | 2.08× | 7.1% |
| FY2019 | -12.0% | 0.45× | 2.01× | -10.9% |
| FY2018 | 4.9% | 0.49× | 1.94× | 4.7% |
| FY2017 | -1.4% | 0.42× | 1.85× | -1.1% |
| FY2016 | 4.2% | 0.42× | 1.79× | 3.1% |
Piotroski F-Score
Nine tests of profitability, balance sheet and efficiency, fiscal 2025 against fiscal 2024
- ProfitableNet income above zero$540.70M
- Cash generatingOperating cash flow above zero$824.80M
- Return on assets improvedROA up on the prior year0.8% → 2.4%
- Earnings backed by cashOperating cash flow above net income$824.80M vs $540.70M
- Less leverageLong-term debt to assets fell14.5% → 17.4%
- Better liquidityCurrent ratio rose1.08 → 1.32
- No dilutionShare count did not rise321M → 319M
- Gross margin improvedGross margin up on the prior year13.59% → 15.78%
- More efficientAsset turnover rose0.48 → 0.53
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