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 | OBIO | AKBA | ELSE | COO |
|---|---|---|---|---|
| Moat Score (0–100) | 50 (highest) | 50 (highest) | 50 (highest) | 50 (highest) |
| Pricing power | 100 (highest) | 70 | 88 | 100 (highest) |
| Returns on capital | 0 | 0 | 0 | 11 (highest) |
| Balance-sheet safety | 55 | 100 (highest) | 100 (highest) | 36 |
| Capital discipline | 44 | 44 | 16 | 46 (highest) |
| Margin of safety | No price data | No price data | 631% above value | 222% above value (highest margin of safety) |
| Market cap | $209.9M | $355.7M | $26.8M | $14.0B |
| Moat tier | Shallow moat | Shallow moat | Shallow moat | Shallow moat |
| Filings as of | FY2025 | FY2025 | FY2025 | FY2025 |