Lennox International Inc (LII) is fairly valued and Masco Corp (MAS) is slightly overvalued.
Both trade above our estimate of their intrinsic value. LII is the closer of the two: -0%, against -15% for MAS.
Values as of the 22 Sept 2026 close.
Discounting its cash flows at 9.9% (average of 3 methods) values the shares at $370.30; the price of $371.68 sits right on that value, and 73% of that value comes from beyond year five.
Leak Score 59/100 on 3 of 12 signals
Discounting its cash flows at 9.8% (average of 3 methods) values the shares at $60.63; the price of $69.96 is 15% above that value, and 73% of that value comes from beyond year five.
Leak Score 44/100 on 2 of 12 signals
| Metric | LII | MAS |
|---|---|---|
| Verdict | Fairly valued | Slightly overvalued |
| Price | $371.68 | $69.96 |
| Intrinsic value | $370.30 | $60.63 |
| Margin of safety | -0% | -15% |
| Leak Score | 59/100 (3/12) | 44/100 (2/12) |
| Market cap | $12.8B | $13.8B |
| Revenue growth, 5 years | 7.4% | 1.0% |
| Operating margin | 19.7% | 17.7% |
| Net margin | 14.6% | 11.6% |
| Return on equity | 70.5% | — |
| Debt to equity | 1.56 | — |
| P/E | 16.8x | 16.1x |
| Forward P/E | 14.3x | 15.0x |
| P/B | 9.9x | — |
| Dividend yield | 1.4% | 1.8% |