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.

ZEOX · Healthcare · Shallow moat

Shallow moat

Doesn't clear the bar

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%.

CRMD · Healthcare · Shallow moat

Shallow moat

Doesn't clear the bar

SRTS · Healthcare · Shallow moat

Shallow moat

Doesn't clear the bar

ESTA · Healthcare · Shallow moat

Shallow moat

Doesn't clear the bar

MeasureZEOXCRMDSRTSESTA
Moat Score (0–100)42 (highest)42 (highest)42 (highest)42 (highest)
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend2778 (highest)3165
Pricing power70119094 (highest)
Returns on capital411 (highest)0
Balance-sheet safety2873 (highest)5528
Capital allocation44 (highest)44 (highest)2424
No price dataNo price data2% below value if growth stopped todayNo price data
Market cap$11.1M$624M$49.9M$2.7B
Moat tierShallow moatShallow moatShallow moatShallow moat
Filing dateFY2025FY2025FY2025FY2025