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.

Try AAPL vs MSFT vs KO, V vs MA, or COST vs WMT vs TGT.

AWHL · Healthcare · Shallow moat

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%.

ANAB · Healthcare · Shallow moat

Shallow moat

Doesn't clear the bar

The pricingPower component abstained: Not enough years of gross-margin data to score pricing power. The other four 20% weights were renormalized over the scored 80%.

CHRS · Healthcare · Shallow moat

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%.

INSM · Healthcare · Shallow moat

Shallow moat

Doesn't clear the bar

MeasureAWHLANABCHRSINSM
Moat Score (0–100)4243 (highest)43 (highest)42
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend66 (highest)634560
Pricing power32—74100 (highest)
Returns on capital—5 (highest)—0
Balance-sheet safety2878 (highest)2828
Capital allocation44 (highest)242424
No price dataNo price dataNo price dataNo price data
Market capNot reported$1.4B$120M$20.6B
Moat tierShallow moatShallow moatShallow moatShallow moat
Filing dateFY2025FY2026FY2025FY2025