Free Cash Flow Yield
Free cash flow divided by market value, expressed as a percentage. Harder to manipulate than an earnings yield and noisier than one.
MadStockAlerts Research · Updated August 28, 2026
What to take away
- It is the inverse of a price-to-free-cash-flow multiple.
- Cash is harder to manage than accrual earnings, which is the appeal.
- Capital spending is lumpy, which makes the measure noisy year to year.
- It can be computed on equity or on enterprise value, and the two differ.
- Comparing it against a bond yield is a comparison of two different things.
MAD Academy Training Video · 0:45
What the Business Pays You to Own It
Free cash flow yield inverts the multiple into a percentage you can compare against a bond, which is what makes it intuitive.
This lesson is part of a Stock Alerts + Tools plan.
The two versions
| Version | Numerator | Denominator |
|---|---|---|
| Equity free cash flow yield | Free cash flow after interest | Market capitalisation |
| Unlevered free cash flow yield | Free cash flow before interest | Enterprise value |
The second is the comparable one across companies financed differently, for the same reason enterprise value pairs with pre-interest measures. The first describes what is available to equity holders specifically.
Why cash is preferred
Earnings involve estimates: depreciation lives, allowances, revenue timing. Cash flow involves fewer of them, which makes the measure more difficult to influence and closer to what actually arrives.
Fewer is not none. Cash flow can be improved temporarily by delaying payments to suppliers, by cutting capital spending below what maintenance requires, or by selling receivables. Each is visible in the statements and none is visible in the yield.
The noise problem
Capital spending arrives in blocks. A company mid-way through building a facility reports low free cash flow and a low yield; the same company two years later reports the opposite, with no change in the business.
Scroll the chart sideways to see all of it.
The comparison that is frequently misused
A free cash flow yield is often compared against a government bond yield, with the difference described as the compensation for holding equity. The comparison is useful as a rough frame and it compares two different objects.
- The bond yield is contractual; the cash flow yield is an outcome that can fall.
- The bond's payments are fixed; the company's cash flow can grow.
- The cash flow does not reach the holder unless it is distributed.
- The bond returns principal at a date; the equity has no maturity.
The second and third points pull in opposite directions and are both real. The comparison is a starting frame rather than a valuation, and treating the gap as a measured risk premium overstates what it is.
Maintenance capital spending
The simple construction subtracts all capital spending, which treats investment in growth identically to investment in staying in business. Separating the two produces a more meaningful figure and requires a judgement.
| Approach | How it estimates maintenance capex |
|---|---|
| Depreciation as a proxy | Simple, and it reflects historical cost rather than replacement cost |
| Capital spending in a no-growth year | Where such a year exists in the history |
| Management's own disclosure | Some companies split growth and maintenance spending explicitly |
| Capex per unit of capacity | Where the business has a natural capacity measure |
The distinction matters because a company spending heavily on growth reports low free cash flow while being in a stronger position than one spending the same amount simply to stand still. The simple measure treats them identically.
It also introduces exactly the discretion the measure was chosen to avoid. Any adjusted free cash flow figure is a judgement, and the argument for the unadjusted one is that it requires none.