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.

VMC · Materials · Narrow moat

Narrow moat

On the watchlist

MH · Materials · Narrow moat

Narrow moat

Wonderful & reasonably priced

LZB · Materials · Narrow moat

Narrow moat

On the watchlist

CRH · Materials · Narrow moat

Narrow moat

On the watchlist

MeasureVMCMHLZBCRH
Moat Score (0–100)6465 (highest)6463
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend94 (highest)723088
Pricing power42100 (highest)6959
Returns on capital642289 (highest)44
Balance-sheet safety395073 (highest)42
Capital discipline82 (highest)806182 (highest)
Price vs. high estimate117% above high estimate17% below high estimate (largest discount to high estimate)Around the high estimate82% above high estimate
Market cap$36.5B$1.9B$1.6B$70.6B
Moat tierNarrow moatNarrow moatNarrow moatNarrow moat
Filings as ofFY2025FY2026FY2026FY2025