We do not publish a verdict for Heartflow Inc (HTFL) and Waystar Holding Corp (WAY) is slightly overvalued.
We publish an intrinsic value for WAY but not for HTFL, so the two cannot be ranked on price.
Values as of the 22 Sept 2026 close.
We do not publish a value for this company: it has no growth history of its own to project.
Leak Score 0/100 on 1 of 12 signals
Discounting its cash flows at 8.7% (average of 3 methods) values the shares at $22.99; the price of $25.63 is 11% above that value, and 78% of that value comes from beyond year five.
Leak Score 14/100 on 3 of 12 signals
| Metric | HTFL | WAY |
|---|---|---|
| Verdict | Not valued | Slightly overvalued |
| Price | $50.17 | $25.63 |
| Intrinsic value | — | $22.99 |
| Margin of safety | — | -11% |
| Leak Score | 0/100 (1/12) | 14/100 (3/12) |
| Market cap | $4.4B | $4.9B |
| Revenue growth, 5 years | — | 17.4% |
| Operating margin | -34.3% | 25.4% |
| Net margin | -55.8% | 11.2% |
| Return on equity | -154.2% | 3.8% |
| Debt to equity | 0.10 | 0.37 |
| P/E | — | 36.5x |
| Forward P/E | — | 13.7x |
| P/B | 15.6x | 1.2x |