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.

COR · Industrials · Narrow moat

Narrow moat

On the watchlist

LKQ · Industrials · Narrow moat

Narrow moat

Wonderful & reasonably priced

RAVE · Industrials · Narrow moat

Narrow moat

On the watchlist

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%.

LNN · Industrials · Narrow moat

Narrow moat

On the watchlist

MeasureCORLKQRAVELNN
Moat Score (0–100)72 (highest)72 (highest)72 (highest)71
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend793793 (highest)74
Pricing power226792 (highest)44
Returns on capital100 (highest)7461
Balance-sheet safety88100 (highest)78100 (highest)
Capital discipline7080 (highest)2477
Price vs. high estimate179% above high estimate53% below high estimate (largest discount to high estimate)53% above high estimateNo price data
Market cap$60.1B$6.6B$44.5MNot reported
Moat tierNarrow moatNarrow moatNarrow moatNarrow moat
Filings as ofFY2025FY2025FY2025FY2025