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.

SKIN · 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%.

BMRN · Healthcare · Shallow moat

Shallow moat

Doesn't clear the bar

ELTX · 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%.

ADUS · Healthcare · Shallow moat

Shallow moat

Doesn't clear the bar

MeasureSKINBMRNELTXADUS
Moat Score (0–100)57 (highest)57 (highest)57 (highest)57 (highest)
Methodology versionmoat-index@2.0.0moat-index@2.0.0moat-index@2.0.0moat-index@2.0.0
Business trend509160100 (highest)
Pricing power8499 (highest)7048
Returns on capital012 (highest)
Balance-sheet safety2873 (highest)5565
Capital discipline67 (highest)244460
Price vs. high estimateNo price data483% above high estimateNo price data71% above high estimate (largest discount to high estimate)
Market cap$100.5M$11.4B$54.1M$2.1B
Moat tierShallow moatShallow moatShallow moatShallow moat
Filings as ofFY2025FY2025FY2025FY2025