What is Interface Inc worth?
With the base-case assumptions below, a discounted cash flow model on Interface Inc's reported free cash flow gives $34.44 per share. The share price was $35.20 on September 25, 2026, 2% above that value.
Inputs from the filings
Three sets of assumptions
| Case | Growth yrs 1-5 | Discount rate | Value per share | Value vs price |
|---|---|---|---|---|
| Bear | -0.5% | 10.0% | $20.51 | -42% |
| Base | 4.5% | 9.0% | $34.44 | -2% |
| Bull | 9.5% | 8.0% | $61.56 | +75% |
Sensitivity: base case value per share
| 1.5% | 2.0% | 2.5% | 3.0% | 3.5% | |
|---|---|---|---|---|---|
| 7.0% | $44.36 | $47.37 | $51.05 | $55.65 | $61.57 |
| 8.0% | $36.97 | $38.92 | $41.23 | $44.00 | $47.38 |
| 9.0% | $31.56 | $32.90 | $34.44 | $36.24 | $38.36 |
| 10.0% | $27.44 | $28.39 | $29.47 | $30.70 | $32.11 |
| 11.0% | $24.19 | $24.89 | $25.67 | $26.54 | $27.53 |
Where the presets come from
Base: years 1 to 5 grow at Interface Inc's revenue growth rate over the last 5 fiscal years (4.7% a year), held between -5% and 15%. Years 6 to 10 grow halfway between that and the long-run rate of 2.5%. Future cash is discounted at 9% a year.
Bear: 5 points less growth, 2% long-run growth, 10% discount rate. Bull: 5 points more growth (at most 25%), 3% long-run growth, 8% discount rate.
Value per share = (present value of 10 years of free cash flow + present value of everything after + cash - debt) / diluted shares.
This is a model run on assumptions, not a recommendation or a price target. Small changes in the discount rate or growth move the result a lot, as the table above shows. Change them yourself in the calculator.
Adjust the assumptions
Move the sliders for growth, long-run growth and discount rate, or switch to average free cash flow, and see the value per share change.
Adjust the assumptions