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.

TYL · Technology · Narrow moat

Narrow moat

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XZO · Technology · Narrow moat

Narrow moat

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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%.

ISSC · Technology · Narrow moat

Narrow moat

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OSIS · Technology · Narrow moat

Narrow moat

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MeasureTYLXZOISSCOSIS
Moat Score (0–100)7475 (highest)75 (highest)74
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend100 (highest)100 (highest)100 (highest)95
Pricing power783885 (highest)61
Returns on capital3449 (highest)38
Balance-sheet safety100 (highest)100 (highest)6781
Capital allocation60607296 (highest)
282% above value if growth stopped today176% above value if growth stopped today376% above value if growth stopped today135% above value if growth stopped today (largest discount to value if growth stopped today)
Market cap$12.8B$1.4B$340M$3.6B
Moat tierNarrow moatNarrow moatNarrow moatNarrow moat
Filing dateFY2025FY2025FY2025FY2025