How to Analyze Stocks
Perform comprehensive corporate equity evaluations integrating balance sheet strength, competitive advantages, cash flow margins, and valuation multiples.
TL;DR
- Evaluate corporate revenue expansion and net margins on
income-statements. - Scrutinize total balance sheet leverage using the
debt-to-equityratio. - Confirm cash generation by checking operating and
free-cash-flowmetrics.
Understanding The Business Model
Revenue ArchitectureAnalyze product pricing power, recurring subscription models, and churn.
Check whether recurring revenue pct is greater than 0.80.Customer ConcentrationEnsure no single customer represents over 10% of total company sales.
Check whether max customer revenue pct is less than 0.10.Industry Growth RunwayVerify expanding addressable market (TAM) tailwinds.
Check whether tam cagr is greater than 0.08.Income Statement Performance
Top-Line Revenue GrowthTrack 3-year and 5-year compound annual revenue expansion.
Track 3-year and 5-year compound annual revenue expansion.Gross Profit MarginGross margin reflects basic product pricing power and costs.
Gross margin reflects basic product pricing power and costs.Operating Margin (EBIT)Operating efficiency after research and administrative overhead.
Set operating margin (ebit) to operating income divided by revenue.Balance Sheet Health And Solvency
Current RatioShort-term liquidity to satisfy upcoming debt obligations.
Set current ratio to assets divided by current liabilities.Debt to Equity RatioTotal liabilities relative to shareholder net equity capital.
Set debt to equity ratio to total debt divided by shareholder equity.Interest Coverage RatioOperating earnings multiple covering annual debt interest.
Set interest coverage ratio to ebit divided by interest expense.Cash Flow And Capital Efficiency
Free Cash Flow (FCF)Operating cash flow minus essential capital expenditures.
Set free cash flow (fcf) to operating cash flow minus capital expenditures.Return on Equity (ROE)Net profit generated per dollar of shareholder book equity.
Set return on equity (roe) to net income divided by shareholder equity.Return on Invested CapitalTrue efficiency metric of total debt and equity capital employed.
True efficiency metric of total debt and equity capital employed.Tips
- Always compare a company financial valuation multiples against its direct
industry-peersrather than broad market averages. - Read the annual
10-K-filingManagement Discussion and Analysis section to understand core business headwinds and catalysts.
Warnings
- Never base an investment decision exclusively on accounting
net-incomewithout verifying positive free cash flow generation. - Beware of companies hiding excessive liabilities off-balance-sheet or using aggressive
pro-forma-adjustmentsto mask losses.
In Practice
Evaluate profit margins, free cash flow conversion, and debt payback period from corporate financial statements.
An investor evaluates an equity with $500M revenue, $75M net income, $60M free cash flow, and $300M total debt.
- 1. Calculate net profit margin: $75M net income / $500M revenue = 15.0%.
- 2. Calculate free cash flow margin: $60M FCF / $500M revenue = 12.0%.
- 3. Evaluate 50 million outstanding shares at $30: Market Cap = 50M * $30 = $1,500 million.
- 4. Calculate price to free cash flow (P/FCF): $1,500M / $60M = 25.0x cash flow multiple.
- 5. Compute debt payback period: $300M total debt / $60M annual FCF = 5.0 years.
Company generates a 12% FCF margin and pays off debt in 5.0 years.
Free cash flow margin and debt payback period establish a firm financial solvency.
FAQ
The first step is understanding the business model: how the company makes money, who its customers are, what its competitive advantages (moats) are, and whether its industry is growing or shrinking.
Net income is an accounting figure calculated under GAAP that includes non-cash items like depreciation and stock compensation. Free cash flow is the actual physical cash generated after paying capital expenditures.
A Debt-to-Equity ratio above 2.0 or an Interest Coverage Ratio (EBIT divided by interest expense) below 3.0 generally indicates elevated financial leverage and solvency risk during downturns.