What it is
FCF yield is free cash flow divided by market cap:
FCF Yield = FCF (TTM) ÷ Market Capitalization
It tells you, on a percentage basis, how much cash the business produces per dollar of equity you'd pay to own it. A 7% FCF yield means $1 of stock buys you ~$0.07 of distributable cash flow per year — assuming the business is mature and not plowing FCF back into growth investments.
Think of it as the inverse of the price-to-FCF ratio: FCF Yield = 1 / (Price / FCF). Same number, different perspective. Yield-style framing matches how you'd think about a bond coupon: what am I getting for my money?
What "good" looks like
FCF yield is the most directly comparable number across the entire equity universe. Rough bands:
- Under 2%: Either the business has minimal FCF (growth-stage), or the market is pricing in massive future expansion. NVIDIA at trough margins, early-stage SaaS names — both routinely sub-2%.
- 2–4%: Premium quality. Apple, Microsoft, Visa typically live here. The market knows these are great businesses and prices them as such.
- 4–6%: Solid quality at a reasonable price.
- 6–8%: Statistically attractive. Cyclical names at low ebbs, established businesses out of favor, value-bucket regulars.
- Above 8%: Either a real bargain or a value trap. Look hard for why the market discounts the cash flow this much — pending capex cycle, customer concentration, regulatory overhang.
Why it matters
Three uses:
- It strips out capital-structure ambiguity. Dividend yield only shows what management chose to pay out. Earnings yield can be inflated by stock-based comp add-backs or one-time gains. FCF yield captures the actual cash generation, agnostic to whether management distributes it or reinvests it.
- It's what you'd get back if you bought the whole company. This is the "owner earnings" framing Buffett uses: if I owned this business outright, what would the cash distribution look like? FCF yield is that number, normalized to your entry price.
- It's mean-reverting across cycles. Companies that print a 10% FCF yield don't stay there forever — either earnings recover and the yield compresses back to market norm, or the market wakes up and re-rates the stock higher (compressing the yield by raising the denominator). Either way, sustained high FCF yields tend to resolve favorably for the patient holder.
Common gotchas
- Sector mismatch. Banks, insurers, and REITs don't produce FCF the way industrials do. Skip the FCF yield calculation for these and use return-on-equity or FFO yield instead.
- Growth capex confusion. A business in heavy growth mode (Amazon for two decades) can show negative or near-zero FCF yield even though it's a juggernaut. That's not a quality signal — it's a stage-of-business signal. The FCF yield will improve once the growth capex normalizes; whether the moat persists to enjoy that compression is the underwriting question.
- One-time working capital swings. Customer prepayments, inventory liquidations, and tax refunds can pull FCF into a single year. A 12% FCF yield on a TTM basis might be 6% on a normalized basis. Always cross-check against the prior 2-3 years of FCF before drawing big conclusions.
- Buybacks vs dividends as the yield's destination. FCF yield doesn't tell you whether management is returning cash or wasting it on bad M&A. Pair it with capital allocation quality — see ROE.
How we use it
FCF yield is one of the two supplemental grades that feed the composite score (alongside ROE). It doesn't appear on the compact row card across the rankings — you'll find it in the breakdown tooltip and the compare-page deep-dive. We don't surface it on the row card because for fast scanning, absolute FCF (the dollar number) is more visceral; the yield is the rate version of the same signal.
The grade thresholds: above 7% = A, 5–7% = B+, 3–5% = B, 1.5–3% = C+, below 1.5% = C. We don't penalize sub-1.5% FCF yields the same way we penalize, say, a 30× P/E — a low FCF yield can be the right call for a name in growth-investment mode.
Bottom line
FCF yield is the cleanest "what am I actually buying" number on the income statement. It cuts through the noise of capital structure, dividend policy, and accounting accruals to a single percentage: how much cash do I get back per dollar of equity invested? Compare it across names, watch it across cycles, and use it as a sanity check on every other valuation ratio. When P/E and FCF yield disagree, FCF yield is usually right.