The Moat Index
Compare moats, side by side.
Two to four companies, scored on the same four filters from their SEC filings — so the comparison is apples to apples. The method is fully public.
| Measure | UHAL | EVH | AIRI | CVS |
|---|---|---|---|---|
| Moat Score (0–100) | 17 (highest) | 17 (highest) | 17 (highest) | 17 (highest) |
| Pricing power | 0 | 22 | 8 | 37 (highest) |
| Returns on capital | 26 (highest) | 0 | 0 | 18 |
| Balance-sheet safety | 0 | 28 (highest) | 28 (highest) | 0 |
| Capital discipline | 44 (highest) | 24 | 44 (highest) | 0 |
| Margin of safety | No price data | No price data | No price data | 91% above value |
| Market cap | — | $648.6M | $12.6M | $136.6B |
| Moat tier | No moat | No moat | No moat | No moat |
| Filings as of | FY2026 | FY2025 | FY2025 | FY2025 |