We do not publish a verdict for Heartflow Inc (HTFL) and Tempus AI Inc (TEM) is overvalued.
We publish an intrinsic value for TEM 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We do not publish a value for this company: it has no growth history of its own to project.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
A 1.8x revenue multiple, discounted for its losses, values the shares at $10.71; the price of $77.19 is 621% above that value.
Leak Score 0/100 on 2 of 12 signals
| Metric | HTFL | TEM |
|---|---|---|
| Verdict | Not valued | Overvalued |
| Price | $50.17 | $77.19 |
| Intrinsic value | — | $10.71 |
| Margin of safety | — | -621% |
| Leak Score | 0/100 (1/12) | 0/100 (2/12) |
| Market cap | $4.4B | $13.9B |
| Revenue growth, 5 years | — | 46.6% |
| Operating margin | -34.3% | -18.9% |
| Net margin | -55.8% | -17.8% |
| Return on equity | -154.2% | -67.4% |
| Debt to equity | 0.10 | 3.25 |
| Forward P/E | — | 3051.0x |
| P/B | 15.6x | 31.2x |