Equity Securities: Valuation and Analysis
Fundamental and quantitative approaches to analyzing and valuing stocks.
Content
Relative valuation multiples
Versions:
Watch & Learn
AI-discovered learning video
Sign in to watch the learning video for this topic.
Relative Valuation Multiples — The Shortcut That Actually Needs a Map
"Relative valuation multiples are like using price tags from other stores to guess how much your blender is worth. It works — if you compare the right stores and remember one of them might be selling knockoffs." — Your slightly savage valuation TA
What is relative valuation multiples and why we care (without repeating DCF or DDM)
You already know DCF and dividend discount models (we spent a previous lecture comforting spreadsheets and crying into terminal value estimates). Those are intrinsic valuation methods: they try to model a company's cash flows and discount them to today. Relative valuation multiples go the other route. Instead of modeling the future, they ask: "What are similar companies selling for right now?" Then you slap that price tag on your target (after a tasteful amount of hand-wringing and adjustment).
Relative multiples matter because they're fast, market-reflective, and excellent reality checks for DCF/DDM outputs. In markets where interest rates, credit spreads, or investor sentiment shift quickly (remember fixed income volatility? — yields and spreads matter here too), comparables can capture that market pricing in real time.
Key multiples and what they actually mean
| Multiple | Formula (quick) | Interprets | When to use (short) |
|---|---|---|---|
| P/E (Price-to-Earnings) | Price per share / EPS | Equity investors' price for current earnings | Mature, profitable firms with clean earnings |
| EV/EBITDA | (Market Cap + Debt − Cash) / EBITDA | Value of the whole firm relative to operating cash flow | Capital-structure neutral; useful across different leverage levels |
| P/B (Price-to-Book) | Price per share / Book value per share | Market price vs. accounting equity | Financials, asset-heavy businesses |
| EV/Sales | EV / Revenue | How much buyers pay for each unit of revenue | Early-stage or negative earnings firms |
| PEG | (P/E) / Growth rate | P/E adjusted for growth | When earnings growth differences matter |
Quick note: EV (Enterprise Value) matters when you want a capital-structure neutral comparison. Think of EV like the whole pizza price, not just the slice shareholders get.
How to do a multiples valuation — the 7 tidy (and slightly dangerous) steps
- Select the comparable universe — peers by industry, growth profile, margin structure, geography.
- Normalize financials — remove one-offs, convert non-GAAP consistently, use LTM or next-12-months (NTM) consistently.
- Choose the multiple(s) — use EV multiples for capital-structure neutrality, equity multiples for shareholder perspective.
- Calculate the peer multiples — median is your friend; means get skewed by outliers.
- Adjust for differences — growth, margins, size, risk, liquidity. This is where judgement eats math for lunch.
- Apply the multiple to your target — e.g., target EV = peer median EV/EBITDA × target EBITDA.
- Sanity check — compare to DCF/DDM outputs, industry valuations, and implied yields/spreads (yes, bond-market friends, I see you).
Code snippet (because formulas make us feel real):
EV = MarketCap + Debt - Cash
EV/EBITDA = EV / EBITDA
P/E = PricePerShare / EPS
TargetValue (equity) = (Median EV/EBITDA * Target EBITDA) - NetDebt
Example: A tiny hands-on calculation (numbers for your inner spreadsheet nerd)
Imagine Company X:
- EBITDA (NTM): $200m
- Net debt: $150m
- Shares outstanding: 50m
Peer median EV/EBITDA = 8x
Steps:
- Implied EV = 8 × $200m = $1,600m
- Implied equity value = EV − Net debt = $1,600m − $150m = $1,450m
- Implied price per share = $1,450m / 50m = $29.00
If the current market price is $25, relative valuation suggests Company X is undervalued — unless you've messed up your comps or missed a fast-growing competitor trading at a premium. Or unless the bond market is screaming about credit risk. Which brings us to...
How this ties back to fixed income (because you took that course and now you're smarter)
Leverage and credit risk: Multiples that ignore debt (like P/E) can mislead when capital structure diverges. EV-based multiples incorporate debt, akin to looking at a firm's credit spread in fixed income: more leverage → higher default risk → should translate into a lower multiple.
Interest rates and multiples: Rising yields compress equity multiples (investors demand higher return; valuations fall). Think of bond yields as the anchor for risk-free rates in DCF — but in relative valuation, market multiples already reflect prevailing rates.
Credit spreads & liquidity: If peers trade cheap because their bonds are wide (higher perceived default risk), equity multiples will be low — a red flag, not a magic number.
Common mistakes (the ones that make your grader sigh)
- Using an inappropriate peer group (comparing a specialty SaaS startup to industrials).
- Mixing LTM and NTM figures — consistency is non-negotiable.
- Blindly using mean instead of median when outliers exist.
- Forgetting to adjust for non-operating assets (excess cash, minority stakes).
- Ignoring capital structure differences — using P/E when peers have wildly different leverage.
- Treating multiples as gospel — they’re market snapshots, not prophecies.
If you do one thing: always run a sanity check. If your multiples imply an equity yield that makes bond investors laugh, re-check your work.
When to prefer multiples vs DCF/DDM
- Use multiples when you need a fast, market-grounded check, or when forecasts are highly uncertain.
- Use DCF/DDM for intrinsic, long-horizon valuation where future cash flows are reasonably forecastable.
- Best practice: use both. If a DCF says $40 and comps say $29, ask why. Different assumptions? Market inefficiency? Wrong peers? Rate-driven divergence?
Final checklist before you present your valuation
- Comparable universe justified
- Financials normalized (LTM/NTM consistency)
- Multiples calculated and trimmed for outliers (median preferred)
- Adjustments for growth, margins, leverage documented
- Reconciled with DCF/DDM and bond-market signals
- Sensitivity scenarios presented (high/low multiples)
Quick takeaways — tattoo-worthy lines
- Relative valuation multiples are fast, market-aware, and blunt — use them as a compass, not a map.
- EV-based multiples neutralize capital structure; P/E is for pure equity perspective.
- Always adjust for real differences (growth, risk, leverage) and cross-check with DCF/DDM and fixed-income signals.
Final thought: A multiple that looks cheap might be a bargain, a value trap, or a screaming opportunity. Your job: decide which, and then defend it like a mildly caffeinated lawyer.
Comments (0)
Please sign in to leave a comment.
No comments yet. Be the first to comment!