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.

MAPS · Technology · 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%.

HFUS · Technology · Narrow moat

Narrow moat

On the watchlist

TDC · Technology · Narrow moat

Narrow moat

On the watchlist

IMMR · Technology · Narrow moat

Narrow moat

Wonderful & reasonably priced

MeasureMAPSHFUSTDCIMMR
Moat Score (0–100)71 (highest)71 (highest)71 (highest)71 (highest)
Methodology versionmoat-index@2.0.0moat-index@2.0.0moat-index@2.0.0moat-index@2.0.0
Business trend4085 (highest)4768
Pricing power100 (highest)4688100 (highest)
Returns on capital8393 (highest)93 (highest)
Balance-sheet safety100 (highest)100 (highest)7068
Capital discipline444358 (highest)24
Price vs. high estimateNo price dataNo price data34% above high estimate64% below high estimate (largest discount to high estimate)
Market cap$100.1M$2.8B$208.3M
Moat tierNarrow moatNarrow moatNarrow moatNarrow moat
Filings as ofFY2025FY2025FY2025FY2025