SharkNinja Inc (SN) is overvalued and Interface Inc (TILE) is slightly overvalued.
Both trade above our estimate of their intrinsic value. TILE is the closer of the two: -8%, against -58% for SN.
Values as of the 22 Sept 2026 close.
Discounting its cash flows at 10.7% (average of 3 methods) values the shares at $107.05; the price of $169.01 is 58% above that value, and 72% of that value comes from beyond year five.
Leak Score 47/100 on 6 of 12 signals
Discounting its cash flows at 12.8% (average of 3 methods) values the shares at $32.51; the price of $35.23 is 8% above that value, and 64% of that value comes from beyond year five.
Leak Score 57/100 on 10 of 12 signals
| Metric | SN | TILE |
|---|---|---|
| Verdict | Overvalued | Slightly overvalued |
| Price | $169.01 | $35.23 |
| Intrinsic value | $107.05 | $32.51 |
| Margin of safety | -58% | -8% |
| Leak Score | 47/100 (6/12) | 57/100 (10/12) |
| Market cap | $23.8B | $2.0B |
| Revenue growth, 5 years | 18.4% | 4.7% |
| Operating margin | 13.9% | 12.3% |
| Net margin | 10.1% | 10.1% |
| Return on equity | 27.5% | 23.2% |
| Debt to equity | 0.32 | 0.43 |
| P/E | 34.5x | 14.2x |
| Forward P/E | 22.3x | 14.6x |
| P/B | 8.4x | 3.0x |
| Dividend yield | — | 0.3% |