We do not publish a verdict for Madison Air Solutions Corp (MAIR) and Advanced Drainage Systems Inc (WMS) is overvalued.
We publish an intrinsic value for WMS but not for MAIR, so the two cannot be ranked on price.
Values as of the 19 Oct 2026 close.
No Leak Score yet
Discounting its cash flows at 10.2% (average of 3 methods) values the shares at $98.51; the price of $127.78 is 30% above that value, and 72% of that value comes from beyond year five.
Leak Score 63/100 on 12 of 12 signals
| Metric | MAIR | WMS |
|---|---|---|
| Verdict | — | Overvalued |
| Price | $23.18 | $127.78 |
| Intrinsic value | — | $98.51 |
| Margin of safety | — | -30% |
| Leak Score | — | 63/100 (12/12) |
| Market cap | $11.6B | $9.6B |
| Revenue growth, 5 years | — | 9.0% |
| Operating margin | — | 21.5% |
| Net margin | — | 14.0% |
| Return on equity | — | 25.3% |
| Debt to equity | 0.87 | 0.95 |
| P/E | — | 22.1x |
| Forward P/E | 19.1x | 17.3x |
| P/B | 3.2x | 5.1x |
| Dividend yield | — | 0.6% |