MasterBrand Inc (MBC) is overvalued and Somnigroup International Inc (SGI) is overvalued.
Both trade above our estimate of their intrinsic value. SGI is the closer of the two: -71%, against -74% for MBC.
Values as of the 22 Sept 2026 close.
Discounting its cash flows at 9.0% (average of 2 methods) values the shares at $4.15; the price of $7.24 is 74% above that value, and 76% of that value comes from beyond year five.
Leak Score 29/100 on 5 of 12 signals
Discounting its cash flows at 9.2% (average of 3 methods) values the shares at $37.84; the price of $64.73 is 71% above that value, and 76% of that value comes from beyond year five.
Leak Score 14/100 on 3 of 12 signals
| Metric | MBC | SGI |
|---|---|---|
| Verdict | Overvalued | Overvalued |
| Price | $7.24 | $64.73 |
| Intrinsic value | $4.15 | $37.84 |
| Margin of safety | -74% | -71% |
| Leak Score | 29/100 (5/12) | 14/100 (3/12) |
| Market cap | $1.5B | $14.9B |
| Revenue growth, 5 years | 2.1% | 8.7% |
| Operating margin | -0.6% | 13.5% |
| Net margin | -3.5% | 7.0% |
| Return on equity | -5.8% | 17.6% |
| Debt to equity | 0.86 | 1.99 |
| P/E | — | 25.8x |
| Forward P/E | 30.2x | 16.8x |
| P/B | 0.8x | 4.2x |
| Dividend yield | — | 1.1% |