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 | TMDX | BCRX | IDXG | LDDD |
|---|---|---|---|---|
| Moat Score (0–100) | 53 (highest) | 53 (highest) | 53 (highest) | 53 (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 | 85 (highest) | 80 | 58 | 20 |
| Pricing power | 85 | 100 (highest) | 73 | 91 |
| Returns on capital | 0 | 0 | 9 (highest) | — |
| Balance-sheet safety | 70 | 61 | 100 (highest) | 55 |
| Capital allocation | 24 | 24 | 24 | 44 (highest) |
| No price data | No price data | 18% below value if growth stopped today | No price data | |
| Market cap | $2.4B | $1.7B | $22.8M | $15.3M |
| Moat tier | Shallow moat | Shallow moat | Shallow moat | Shallow moat |
| Filing date | FY2025 | FY2025 | FY2025 | FY2026 |