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.

TT · Healthcare · Narrow moat

Narrow moat

On the watchlist

LMAT · Healthcare · Narrow moat

Narrow moat

On the watchlist

VMD · Healthcare · Narrow moat

Narrow moat

On the watchlist

VLTO · Healthcare · Narrow moat

Narrow moat

On the watchlist

MeasureTTLMATVMDVLTO
Moat Score (0–100)78 (highest)78 (highest)78 (highest)77
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend100 (highest)959572
Pricing power5499 (highest)9397
Returns on capital856242100 (highest)
Balance-sheet safety8555100 (highest)77
Capital discipline6478 (highest)5842
Price vs. high estimateNo price data265% above high estimate293% above high estimate128% above high estimate (largest discount to high estimate)
Market capNot reported$2.2B$447M$22.9B
Moat tierNarrow moatNarrow moatNarrow moatNarrow moat
Filings as ofFY2025FY2025FY2025FY2025