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.

MIR · Healthcare · Shallow moat

41/ 100
Shallow moat

Doesn't clear the bar

LGVN · Healthcare · Shallow moat

41/ 100
Shallow moat

Doesn't clear the bar

NXTS · Healthcare · Shallow moat

41/ 100
Shallow moat

Doesn't clear the bar

CODX · Healthcare · Shallow moat

40/ 100
Shallow moat

Doesn't clear the bar

MeasureMIRLGVNNXTSCODX
Moat Score (0–100)41 (highest)41 (highest)41 (highest)40
Pricing power71707074 (highest)
Returns on capital0008 (highest)
Balance-sheet safety5355 (highest)55 (highest)55 (highest)
Capital discipline44 (highest)44 (highest)44 (highest)24
Margin of safetyNo price dataNo price dataNo price dataNo price data
Market cap$10.9B$6.3M$74
Moat tierShallow moatShallow moatShallow moatShallow moat
Filings as ofFY2025FY2025FY2025FY2025
MIR vs LGVN vs NXTS vs CODX — Moat Score Comparison · Buy Like Buffett