Intrinsic Value

Market price is whatever a buyer and seller agree on right now; it reflects sentiment, liquidity, momentum, and fear or greed as much as fundamentals. Intrinsic value is an estimate of what the asset is fundamentally worth based on its cash-generating power. Benjamin Graham personified the market as 'Mr. Market' — a manic-depressive business partner who offers to buy or sell at wildly different prices day to day; the disciplined investor ignores his mood and acts only when his price diverges meaningfully from intrinsic value. The entire premise of active investing is that price and intrinsic value differ in the short run but converge over the long run.

The most rigorous method is the discounted cash flow: project the company's free cash flow for 5–10 years, calculate a terminal value for the period beyond, and discount everything back to today at the weighted average cost of capital. For dividend-paying companies, the dividend discount model or Gordon Growth Model does the same with dividends. Many investors cross-check the DCF against comparable companies analysis and asset-based valuation to triangulate a range. Because all of these rely on forecasts, intrinsic value is best thought of as a range, not a single precise number — Buffett says he'd rather be approximately right than precisely wrong.

Three things drive a company's intrinsic value: the amount of cash it generates, how fast that cash grows, and how risky (uncertain) that cash is. Higher and faster-growing cash flows raise intrinsic value; higher risk raises the discount rate and lowers it. This is why a stable, predictable business commands a higher valuation than a volatile one with the same current earnings — its cash flows are worth more because they're more certain. It's also why interest rates matter so much: the discount rate is anchored to risk-free rates, so when rates rise, the present value of future cash flows falls and intrinsic values compress across the market, hitting long-duration growth stocks hardest.

Intrinsic value is unavoidably subjective because it depends on assumptions about the future — growth rates, margins, discount rates, terminal value — and small changes in those inputs swing the output dramatically. In a typical DCF, the terminal value often accounts for 60–80% of total value, so the whole estimate hinges on long-run assumptions no one can know. This sensitivity is why intrinsic value is paired with a margin of safety: you demand a discount large enough to absorb being wrong. The sophistication isn't in producing a precise number; it's in identifying the few assumptions that drive the answer and stress-testing them.