Intrinsic Value

Price is what you pay. Value is what you get. The stock price tells you what the market thinks a company is worth right now — driven by emotion, momentum, and short-term thinking. Intrinsic value tells you what the company is actually worth based on its fundamentals. The gap between these two numbers is where fortunes are made. Every great investment in history was, at its core, a purchase of something for less than its intrinsic value.

The Concept

Intrinsic value is the present value of all the cash a business will generate over its remaining life. It's a concept, not a precise number — Warren Buffett and Charlie Munger have said they often arrive at different intrinsic value estimates for the same company, and that's fine. The point isn't precision. It's having a rational basis for determining whether a stock is cheap, fair, or expensive.

The most common method for calculating intrinsic value is the Discounted Cash Flow (DCF) model. The logic is straightforward:

1. Estimate the company's free cash flow for the next 10 years.
2. Estimate a "terminal value" — what the business will be worth at the end of those 10 years.
3. Discount all those future cash flows back to present value using a "discount rate" (typically 8-12%, reflecting the return you'd require for the risk involved).

The formula is conceptually simple: Intrinsic Value = Sum of (Future Cash Flows / (1 + discount rate)^year)

In practice, the inputs are educated estimates. No one knows exactly what Apple's cash flow will be in 2033. But you can make reasonable assumptions based on current cash flow, growth trends, competitive position, and industry dynamics. The goal is to get approximately right, not precisely wrong.

Other approaches to estimating intrinsic value include:

• Earnings power value — based on current normalized earnings, assuming no growth. If a company earns $5/share and you require a 10% return, its earnings power value is $50.
• Book value — the value of a company's assets minus liabilities. Useful for asset-heavy businesses like banks and REITs.
• Comparable analysis — comparing a company's valuation multiples (P/E, EV/EBITDA) to similar companies. Not true intrinsic value, but a useful reality check.

Why It Matters for Investors

Intrinsic value is the compass that keeps value investors oriented in a world of noise. Without it, you're at the mercy of market sentiment — buying when stocks are popular and selling when they're scary, which is the opposite of what makes money.

The concept also provides emotional armor. If you've carefully estimated that a stock is worth $80 and it drops from $75 to $55 due to a market panic, you don't panic with it — you buy more. The market is offering you a bigger discount on something you've already determined is valuable. Without an intrinsic value estimate, that price drop just feels like you're losing money.

Buffett has described the concept perfectly: "Intrinsic value is the discounted value of the cash that can be taken out of a business during its remaining life. It is the only logical approach to evaluating the relative attractiveness of investments and businesses."

The key limitations to keep in mind:

• Garbage in, garbage out. If your growth assumptions are wildly optimistic, your intrinsic value estimate will be too high. Always use conservative assumptions.
• Some businesses are hard to value. Early-stage companies with no profits, biotech firms with binary outcomes, and rapidly changing technology companies make intrinsic value estimation very uncertain. That's fine — just widen your margin of safety or skip the investment entirely.
• Intrinsic value changes over time. As a company's business evolves — new products, competitive threats, regulatory changes — its intrinsic value shifts. You need to update your estimate periodically.

Real Example

Let's walk through a simplified intrinsic value estimate for a fictional but realistic company:

Steady Corp generates $500 million in free cash flow this year. You estimate it will grow free cash flow at 8% per year for the next 10 years, then 3% per year thereafter (in line with GDP growth). You require a 10% return (your discount rate).

Year 1 FCF: $540M, Year 5 FCF: $735M, Year 10 FCF: $1,079M.

Present value of 10 years of cash flows (discounted at 10%): approximately $5.3 billion.

Terminal value at Year 10 (FCF of $1,079M growing at 3%, discounted at 10%): $1,079M / (10% - 3%) = $15.4 billion. Discounted back to today: about $5.9 billion.

Total intrinsic value: approximately $11.2 billion.

If Steady Corp has 200 million shares outstanding, intrinsic value per share is about $56. If the stock trades at $40 (a 29% discount), it's a potential buy. If it trades at $70 (a 25% premium), it's expensive. If it trades at $56, it's fairly valued — no edge either way.

Now imagine a real case. In late 2018, Apple traded at about $38 per share (split-adjusted). Its free cash flow was about $64 billion, and the stock's total market cap was about $700 billion. That meant you were buying $64 billion of annual free cash flow for $700 billion — roughly an 11x price-to-FCF ratio, or a 9% FCF yield. By any reasonable DCF, Apple was undervalued. Buffett bought aggressively. Within five years, the stock tripled.