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.

NMTC · Healthcare · No moat

24/ 100
No moat

Doesn't clear the bar

VANI · Healthcare · No moat

24/ 100
No moat

Doesn't clear the bar

ARAY · Healthcare · No moat

24/ 100
No moat

Doesn't clear the bar

KTTA · Healthcare · No moat

24/ 100
No moat

Doesn't clear the bar

MeasureNMTCVANIARAYKTTA
Moat Score (0–100)24 (highest)24 (highest)24 (highest)24 (highest)
Pricing power132760 (highest)25
Returns on capital004 (highest)0
Balance-sheet safety55 (highest)55 (highest)055 (highest)
Capital discipline44 (highest)242426
Margin of safetyNo price dataNo price dataNo price dataNo price data
Market cap$117.0M$100.9M$29.2M$10.4M
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2025FY2025FY2025FY2025
NMTC vs VANI vs ARAY vs KTTA — Moat Score Comparison · Buy Like Buffett