Owner earnings is a company's free cash flow minus the stock it hands employees instead of cash pay. The distinction matters because stock-based compensation dilutes existing shareholders without ever showing up as a cash outflow in the free cash flow figure most investors quote.
The idea in plain words
Free cash flow is operating cash flow minus capital expenditure. It tells you how much cash a business produced after keeping the lights on and buying the equipment it needs. What it does not tell you is the cost of paying staff in shares and options rather than cash, because accountants treat that expense as non-cash and add it back inside operating cash flow before free cash flow is even calculated.
Warren Buffett raised this point in a letter to Berkshire Hathaway shareholders decades ago, arguing that reported earnings alone understate or overstate the true return to an owner depending on how much cash a business needs to reinvest, and that stock compensation is a cost of running the business even though no cheque is written for it. Issuing new shares to employees enlarges the share count, spreading the same profit pool more thinly, unless the company later spends cash buying some of those shares back.
The owner earnings formula, step by step
The adjustment follows a short sequence. Begin with operating cash flow as reported on the cash flow statement. Subtract capital expenditure to arrive at free cash flow. Next, find the stock-based compensation line within that same statement, where it appears as a non-cash add-back to operating cash flow. Subtract that stock-based compensation figure from free cash flow. The result is owner earnings: a cash measure that treats stock pay as a genuine cost rather than ignoring it. A useful final step is to compare that figure with both free cash flow and reported net income, because the size of the gap between them tends to say more about a business's reliance on equity-based pay than either figure does alone.
Free cash flow vs owner earnings in Adobe's filings
Adobe's most recent quarterly filing gives a concrete sense of why this gap is worth tracking, even without restating the specific stock-compensation line here. Over the trailing twelve months Adobe generated $10.6bn of free cash flow, a margin of 40.8% of its $26.0bn of revenue. None of that cash flow is reduced for the shares and options Adobe grants its own employees, because the expense tied to those grants already sits outside the operating cash flow calculation as a non-cash add-back.
The dilution still turns up elsewhere in the filings. Over the same period Adobe spent $9.3bn in cash buying back its own shares, yet its diluted share count still fell by only 6.2% year over year. An owner-earnings view treats that offsetting spending as a cost of doing business, not as a bonus return of capital stacked on top of free cash flow.
| Metric | Value | Note |
|---|---|---|
| Free cash flow (TTM) | $10.6bn | Operating cash flow minus capex |
| Free cash flow margin (TTM) | 40.8% | FCF as % of revenue |
| Share buybacks (TTM) | $9.3bn | Cash spent repurchasing shares |
| Diluted share count change YoY | −6.2% | Despite the buyback spend above |
Adobe's operating margin stood at 35.7% and its net margin at 28.0% over the same period, both below the 40.8% free cash flow margin, which is a reminder on its own that cash generation and reported profit are different numbers even before stock pay enters the picture.
Common mistakes and limits
The most common mistake is comparing free cash flow margins across companies without adjusting for how much of that cash flow is implicitly funding share dilution. A business with heavy equity-based pay can show a high free cash flow margin that overstates the cash genuinely available to existing owners once new shares are accounted for.
Owner earnings itself has limits. It is not a line item companies report; it depends on which free cash flow definition and which stock-compensation figure are chosen, so two analysts can arrive at different numbers from the same filing. It does not separately capture other non-cash or working-capital swings that can also distort free cash flow in a given quarter. And it does not distinguish between stock pay that funds genuine growth investment and stock pay that simply substitutes for cash salary, a distinction that requires reading the filing's compensation disclosures rather than the formula alone.
What it means for value
Fundamentalytics' own two-stage discounted cash flow model for Adobe is built on free cash flow after stock-based compensation rather than reported free cash flow, for the reason set out above: the gap affects what is genuinely available to an owner. The base case uses a 12.0% stage-one growth assumption drawn from Adobe's own trailing revenue growth.
Within that model, a one-percentage-point fall in Adobe's free cash flow margin changes the model's value per share by −2.4%; the FCF-margin movement already seen over the past year, if it continued, would change it by −1.5%. Growth carries more weight: five percentage points off the stage-one growth assumption changes the model value by −24.4%, while five points added changes it by +31.6%. A one-percentage-point rise in the discount rate changes it by −15.3%. Margin and discount-rate shifts move the model's output by low single digits to the mid-teens for each point of change; the growth assumption moves it by more than twenty percentage points for each five points assumed. These are model values under stated assumptions, not a comparison with the share price.
Where to see this on Fundamentalytics
The mechanics behind this model, including how the discount rate and growth path are chosen, are set out on our /valuation-methodology/ page. For a cross-company view of how efficiently reported profit turns into cash before any adjustment for stock pay, see our /indices/cash-conversion/ ranking, which groups companies by that measure so the size of the owner-earnings gap can be compared across different businesses.
