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.

ORCL · Technology · Narrow moat

Narrow moat

On the watchlist

SSTK · Technology · Narrow moat

Narrow moat

Wonderful & reasonably priced

APP · Technology · Narrow moat

Narrow moat

On the watchlist

OSPN · Technology · Narrow moat

Narrow moat

On the watchlist

MeasureORCLSSTKAPPOSPN
Moat Score (0–100)74 (highest)74 (highest)74 (highest)73
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend100 (highest)539066
Pricing power100 (highest)9785100 (highest)
Returns on capital7492 (highest)407
Balance-sheet safety165397100 (highest)
Capital discipline80766094 (highest)
Price vs. high estimate76% above high estimate82% below high estimate (largest discount to high estimate)1318% above high estimateNo price data
Market cap$331.2B$198M$132.6B$566M
Moat tierNarrow moatNarrow moatNarrow moatNarrow moat
Filings as ofFY2026FY2025FY2025FY2025