Module 34: The Peers’ Perspective - Relative Valuation

We apply the language of multiples through Relative Valuation. If DCF is valuing a house based on 30 years of projected rental income, Relative Valuation is pricing it based on what the house next door sold for yesterday.

1. The Core Philosophy: The Law of One Price

The underlying assumption is that similar assets must sell at similar prices. If two companies share identical growth, risk profiles, and cash flows, they should theoretically trade at the exact same multiple.

2. The Four-Step Workflow

To execute a professional relative valuation, US investment banks follow this sequence:

  1. Identify Comparable Companies (Comps): Build a Peer Group. Peers must operate in the exact same industry, possess similar market capitalization, and exhibit similar growth profiles.
  2. Select Multiples: Utilize Forward Multiples (e.g., Forward P/E or Forward EV/EBITDA) to capture Wall Street's future expectations.
  3. Standardize and Benchmark: Calculate the Median multiple for the peer group. The median is superior to the mean because it filters out extreme outlier valuations.
  4. Apply to Target: If the median S&P 500 tech P/E is 25x, and your target firm is projected to earn $5.00 per share, its "Relative Fair Value" is $125. If it currently trades at $90, it is relatively cheap.

3. The Sectoral Premium

In the US market, analysts apply a "Quality Premium" or "Governance Discount". If a company possesses a wider economic moat or vastly superior management, the market will gladly award it a 15% premium over the industry average multiple.

Professor's Tip: Beware of "Comparative Overvaluation." If an entire sector is experiencing a massive bubble (e.g., AI stocks), a specific company might appear "cheap" relative to its peers, even though the entire group is fundamentally overpriced. Always utilize a DCF as a sanity check.

Self-Assessment Quiz

  1. Why is the Median multiple preferred over the Mean (Average) multiple when benchmarking a Peer Group?
  2. Explain the concept of "Comparative Overvaluation" during a sector bubble.