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.
LDDD · Healthcare · Shallow moat
Doesn't clear the bar
The returnsOnCapital component abstained: Not enough years of ROIC data to score returns on capital. The other four 20% weights were renormalized over the scored 80%.
| Measure | ALKS | TMDX | LDDD | MYO |
|---|---|---|---|---|
| Moat Score (0–100) | 52 | 53 (highest) | 53 (highest) | 52 |
| Methodology version | moat-index@3.0.0 | moat-index@3.0.0 | moat-index@3.0.0 | moat-index@3.0.0 |
| Business trend | 52 | 85 (highest) | 20 | 65 |
| Pricing power | 100 (highest) | 85 | 91 | 97 |
| Returns on capital | 11 (highest) | 0 | — | 0 |
| Balance-sheet safety | 73 (highest) | 70 | 55 | 55 |
| Capital allocation | 27 | 24 | 44 (highest) | 44 (highest) |
| 147% above value if growth stopped today | No price data | No price data | No price data | |
| Market cap | $6.6B | $2.6B | $15.3M | $50M |
| Moat tier | Shallow moat | Shallow moat | Shallow moat | Shallow moat |
| Filing date | FY2025 | FY2025 | FY2026 | FY2025 |