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 | SSD | LRCX | SN |
|---|---|---|---|
| Moat Score (0–100) | 93 (highest) | 93 (highest) | 92 |
| Methodology version | moat-index@3.0.0 | moat-index@3.0.0 | moat-index@3.0.0 |
| Business trend | 90 | 86 | 100 (highest) |
| Pricing power | 77 | 78 | 80 (highest) |
| Returns on capital | 97 | 100 (highest) | 100 (highest) |
| Balance-sheet safety | 100 (highest) | 100 (highest) | 100 (highest) |
| Capital allocation | 100 (highest) | 100 (highest) | 79 |
| 90% above value if growth stopped today (largest discount to value if growth stopped today) | 602% above value if growth stopped today | 440% above value if growth stopped today | |
| Market cap | $7.1B | $359.0B | $26.3B |
| Moat tier | Wide moat | Wide moat | Wide moat |
| Filing date | FY2025 | FY2026 | FY2025 |