The Moat Index

Compare moats, side by side.

Two to four companies, scored on the same four filters 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.

SCNX · Healthcare · No moat

37/ 100
No moat

Doesn't clear the bar

AEHR · Healthcare · No moat

37/ 100
No moat

Doesn't clear the bar

GKOS · Healthcare · No moat

37/ 100
No moat

Doesn't clear the bar

LQDA · Healthcare · No moat

37/ 100
No moat

Doesn't clear the bar

MeasureSCNXAEHRGKOSLQDA
Moat Score (0–100)37 (highest)37 (highest)37 (highest)37 (highest)
Pricing power695587 (highest)87 (highest)
Returns on capital414 (highest)00
Balance-sheet safety2855 (highest)2828
Capital discipline44 (highest)242424
Margin of safetyNo price data2206% above valueNo price dataNo price data
Market cap$16.8M$2.4B$9.0B$7.0B
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2025FY2025FY2025FY2025
SCNX vs AEHR vs GKOS vs LQDA — Moat Score Comparison · Buy Like Buffett