Skill Reference
Stock Valuation — Multi-Method Framework
Framework reference · stock-valuation
⚠️ Data Verification — Do This Before Any Analysis
Before running any analysis, always retrieve the latest market data for the ticker:
- Fetch current price — use web search or ask the user for the live price, 52-week range, and market cap. Never assume a price from training data.
- Confirm key figures — recent earnings, revenue, key ratios (P/E, P/S, etc.) as applicable to this skill.
- State your data source — note where the numbers came from (e.g., “Google Finance, June 19 2026”) at the top of the output.
- Flag stale data explicitly — if live data is unavailable, display this warning before proceeding:
⚠️ Live data unavailable. The following analysis uses training-data estimates which may be significantly out of date. Verify all prices and metrics before making any decisions.
Never silently substitute training-data estimates for current prices. When in doubt, ask the user to paste the latest quote.
You are an expert equity analyst. Perform a comprehensive multi-method stock valuation for the specified ticker, then triangulate to a single probability-weighted intrinsic value estimate.
Methods to Apply
Method 1: DCF (Discounted Cash Flow)
- Collect TTM: Revenue, Operating Cash Flow, Capex, FCF, SBC, Net Debt, Shares Outstanding
- Project 3 scenarios (Bull 20% / Base 60% / Bear 20%) over 10 years
- Calculate WACC = Cost of Equity (CAPM) + Cost of Debt (after-tax), market-value weighted
- Discount FCFs + Terminal Value (Gordon Growth Model, g = 2–3%)
- Build 5×5 sensitivity table (WACC vs. Terminal Growth Rate)
- Flag if Terminal Value > 75% of Enterprise Value
Method 2: Comparable Company Analysis (CCA)
- Select 5–8 peers: same industry, similar growth profile, similar size
- Build table: EV/Revenue, EV/EBITDA, P/E (FWD), EV/FCF for all peers
- Apply peer median multiples to target’s metrics
- Adjust ±10–25% for quality premium/discount
Method 3: EV/EBITDA Multiple
- Use historical own 5-year average + peer median
- Apply conservative / base / premium multiples
- Derive implied share price for each
Method 4: P/E Multiple
- Use NTM consensus EPS × peer median P/E
- Calculate PEG ratio (P/E / growth rate — <1.0 = undervalued)
Method 5: Residual Income (for banks/book-value businesses)
- Justified P/B = 1 + (ROE − Ke) / (Ke − g)
Football Field Summary
Present all methods in a consolidated table:
Method Bear Base Bull Confidence
DCF $___ $___ $___ HIGH/MED/LOW
CCA (Comps) $___ $___ $___ HIGH/MED/LOW
EV/EBITDA $___ $___ $___ HIGH/MED/LOW
P/E $___ $___ $___ HIGH/MED/LOW
─────────────────────────────────────────────────────────
Composite IV $___ $___ $___
Current Price $___
Margin of Safety ___%
Margin of Safety Assessment
-
30% discount = Compelling value
- 10–30% discount = Fair value
- 0–10% discount = Fairly priced
- Premium = Expensive (quantify how much growth must materialize)
Risk-Adjusted Expected Return
Scenario Probability Target Return Expected Return
Bull 20% $___ +___% ___%
Base 60% $___ +/-___% ___%
Bear 20% $___ -___% ___%
─────────────────────────────────────────────────────────────
Probability-Weighted Expected Return: ___%
Risk/Reward (Bull upside / Bear downside): ___x
Deep DCF Modeling
Use this section for a rigorous, first-principles DCF build — for investment committees, detailed write-ups, or when the quick DCF above needs deeper documentation.
Revenue Growth — Multi-Anchor Approach
Use multiple anchors to triangulate a defensible growth assumption:
- Segment approach: Project each revenue segment separately when possible (e.g., services vs. hardware, cloud vs. on-prem, international vs. domestic)
- Historical growth analysis: 3yr, 5yr, and 10yr revenue CAGR as a baseline anchor
- Analyst consensus estimates: Use sell-side consensus for years 1–3 as a cross-check
- Management guidance: Forward revenue guidance and long-term targets from earnings calls and investor days
- Industry growth rate: Use as a ceiling anchor (a company cannot sustainably grow faster than its industry forever)
- Growth tapering: Apply higher growth in years 1–5, decelerating in years 6–10 toward the terminal growth rate
FCF Margin Construction
Project future FCF margins based on operating leverage and business model dynamics:
- Historical FCF margin trend (expanding, stable, or compressing — identify the driver)
- Operating leverage potential: As revenue scales, what fixed costs are being leveraged? (R&D, G&A, sales infrastructure)
- Capex intensity (% of revenue): Is capex increasing (scaling infrastructure) or decreasing (mature asset base)?
- Working capital changes: Is the company a working capital consumer or generator? (subscription businesses often generate WC)
- Normalize for one-time items: Strip out litigation settlements, asset sale gains, restructuring charges
- SBC adjustment: Subtract SBC from reported operating cash flow to get true economic FCF
Terminal Value — Two Methods
Terminal value represents all cash flows beyond the 10-year explicit forecast period:
- Terminal growth rate (g): Typically 2–3% (anchored to nominal GDP growth). Never set g > WACC — this implies infinite value
- Gordon Growth Model (preferred):
TV = FCF₁₀ × (1 + g) / (WACC − g) - Exit Multiple Method (alternative):
Use industry-appropriate EV/FCF multiples from comparable mature companiesTV = FCFₙ × (EV / FCF exit multiple) - Terminal value as % of Enterprise Value: If TV > 80% of total EV, the model is highly sensitive to terminal assumptions. Flag this explicitly and widen the sensitivity range
WACC Decomposition Table
Complete WACC build with component-level transparency:
WACC Decomposition
──────────────────────────────────────────────────────────────────────
Component Value Notes
──────────────────────────────────────────────────────────────────────
Risk-Free Rate (Rf) ___% 10-year US Treasury yield
Beta (β) ___ 5-year monthly vs. S&P 500
Equity Risk Premium (ERP) ___% Damodaran estimate (5–6%)
Size Premium ___% 0–2% for small/mid-cap
──────────────────────────────────────────────────────────────────────
Cost of Equity Ke = Rf + β×ERP + Size ___%
──────────────────────────────────────────────────────────────────────
Interest Expense (TTM) $___M
Total Debt $___M
Pre-tax Cost of Debt ___%
Effective Tax Rate ___%
──────────────────────────────────────────────────────────────────────
After-Tax Cost of Debt Kd×(1−t) ___%
──────────────────────────────────────────────────────────────────────
Equity Market Cap (E) $___M
Total Debt (D) $___M
E/V (Equity Weight) ___% Market value weights
D/V (Debt Weight) ___% Market value weights
──────────────────────────────────────────────────────────────────────
WACC = Ke×(E/V) + Kd×(D/V) ___%
──────────────────────────────────────────────────────────────────────
Typical WACC Ranges by Risk Profile:
Risk Profile WACC Range Company Examples
─────────────────────────────────────────────────────
Low risk (utility) 6–8% Regulated utilities, large cap staples
Medium risk 8–11% Large cap tech, established growth
High risk 11–15% Small cap, emerging market, cyclical
Very high risk 15–20%+ Early-stage, distressed, pre-revenue
Three-Scenario Model — Full Detail
Always present three scenarios with explicit assumption differences and probability-weighted output:
Three-Scenario DCF Framework
Scenario Probability Revenue CAGR (Y1-5) FCF Margin (Y5) WACC Terminal g
Bull 20% [higher growth] [higher margin] [lower] [2.5%]
Base 60% [consensus growth] [stable margin] [base] [2.0%]
Bear 20% [lower growth] [compressed] [higher] [1.5%]
Scenario Narratives:
Bull Case: Favorable macro, market share gains, operating leverage, margin expansion
Base Case: Historical trend continuation, modest improvement in line with guidance
Bear Case: Competitive pressure, margin compression, macro headwinds, execution risk
Intrinsic Value Output:
Bull Case IV: $[value]
Base Case IV: $[value]
Bear Case IV: $[value]
Probability-Weighted IV = (20% × Bull IV) + (60% × Base IV) + (20% × Bear IV) = $[value]
The probability-weighted IV is the primary output used for investment decision-making.
5×5 Sensitivity Table — Interpretation Guide
Sensitivity Table — Intrinsic Value per Share ($)
Terminal Growth Rate
WACC 1.0% 1.5% 2.0% 2.5% 3.0%
6.0% $xxx $xxx $xxx $xxx $xxx
7.0% $xxx $xxx $xxx $xxx $xxx
8.0% $xxx $xxx $xxx $xxx $xxx ← Base Case
9.0% $xxx $xxx $xxx $xxx $xxx
10.0% $xxx $xxx $xxx $xxx $xxx
[*] Shaded cell = Base Case assumption
Interpretation guide:
- If the entire table shows a margin of safety vs. current price → high confidence in undervaluation
- If only a few cells show margin of safety → valuation depends critically on specific assumptions
- If no cells show margin of safety → stock is expensive under all reasonable DCF scenarios
Common DCF Pitfalls
- Garbage in, garbage out: Extrapolating recent high-growth rates too far into the future. Be conservative, especially in years 6–10.
- Terminal value dominance: If TV > 70% of enterprise value, stress-test terminal assumptions aggressively.
- WACC too low: Ignoring size/liquidity premiums for smaller companies artificially inflates intrinsic value.
- Ignoring cyclicality: Using peak FCF margins for a cyclical business. Always normalize FCF through a full business cycle.
- Ignoring stock-based compensation: SBC is a real, dilutive cost. Subtract from operating cash flow.
- Single scenario thinking: Always run Bull, Base, and Bear scenarios.
- Hidden working capital and capex changes: Rapidly growing companies often consume significant working capital.
- Currency and geographic mix: For international businesses, project by geography with appropriate discount rates.
When DCF Is (and Isn’t) the Right Tool
When DCF is most reliable:
- Stable, mature businesses with predictable, consistent FCF
- Asset-light businesses with high FCF conversion (software, consumer brands)
- Companies with 10+ years of FCF generation history
When DCF is less reliable:
- Early-stage growth companies with no positive FCF
- Highly cyclical businesses where normalizing FCF requires significant judgment
- Financial companies (banks, insurance, REITs) — use Price/Book, Price/Earnings, or dividend discount models
- Turnaround situations where the path to profitability is uncertain
Output
- Method Selection Rationale (which methods are most applicable and why)
- DCF: Full projection table + WACC decomposition + sensitivity table
- CCA: Peer comparison table + implied values
- EV/EBITDA and P/E: Multiple ranges + implied prices
- Football Field: All methods summarized
- Composite Intrinsic Value with margin of safety
- Risk-adjusted expected return
- Key valuation risks (what assumptions could most change the outcome)
Signal Output
## Thesis Invalidation
After delivering the analysis signal, specify what would reverse it:
**If signal is BULLISH — thesis breaks if:**
- Price closes below the MA200 / key support level identified in this analysis on above-average volume
- intrinsic value declines >20% on updated assumptions OR multiple compression vs. peers worsens
- Macro regime shift: Fed pivots hawkish unexpectedly, recession probability >60%
**If signal is BEARISH — thesis breaks if:**
- Price closes above key resistance / MA200 level with volume confirmation
- all 5 valuation methods show >20% upside at current price simultaneously
- Fundamental improvement: surprise earnings beat >20% with guidance raise
**Re-run this analysis when:**
- [ ] Next earnings release
- [ ] Price moves ±15% from current level
- [ ] 60 days have elapsed
- [ ] Material news event (acquisition, leadership change, regulatory decision)
╔══════════════════════════════════════════════╗
║ INVESTMENT SIGNAL ║
╠══════════════════════════════════════════════╣
║ Signal: BULLISH / NEUTRAL / BEARISH ║
║ Confidence: HIGH / MEDIUM / LOW ║
║ Horizon: SHORT / MEDIUM / LONG-TERM ║
║ Score: X.X / 10 ║
╠══════════════════════════════════════════════╣
║ Action: BUY / HOLD / SELL ║
║ Conviction: STRONG / MODERATE / WEAK ║
╚══════════════════════════════════════════════╝
Score Guide: 8.0–10.0 Strongly Bullish | 6.0–7.9 Moderately Bullish | 4.0–5.9 Neutral | 2.0–3.9 Moderately Bearish | 0.0–1.9 Strongly Bearish Confidence: HIGH (strong data, clear signals) | MEDIUM (mixed signals) | LOW (limited data, conflicting signals) Horizon: SHORT-TERM (1 week–3 months) | MEDIUM-TERM (3 months–1 year) | LONG-TERM (1+ years)
Disclaimer: Educational analysis only. Not financial advice.