The Moat Index
Compare moats, side by side.
Two to four companies, scored on the same five investor questions from their SEC filings — so the comparison is apples to apples. The method is fully public.
| Measure | CSTL | LHX | LXRX | MMED |
|---|---|---|---|---|
| Moat Score (0–100) | 49 (highest) | 49 (highest) | 49 (highest) | 49 (highest) |
| Methodology version | moat-index@3.0.0 | moat-index@3.0.0 | moat-index@3.0.0 | moat-index@3.0.0 |
| Business trend | 60 | 56 | 70 (highest) | 50 |
| Pricing power | 99 (highest) | 39 | 99 (highest) | 94 |
| Returns on capital | 5 | 9 (highest) | 4 | 0 |
| Balance-sheet safety | 55 | 59 (highest) | 28 | 55 |
| Capital allocation | 24 | 80 (highest) | 42 | 44 |
| No price data | 70% above value if growth stopped today | No price data | No price data | |
| Market cap | $1.0B | $44.9B | $604M | $5.1B |
| Moat tier | Shallow moat | Shallow moat | Shallow moat | Shallow moat |
| Filing date | FY2025 | FY2025 | FY2025 | FY2026 |