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.

NUWE · Healthcare · No moat

39/ 100
No moat

Doesn't clear the bar

CTSO · Healthcare · No moat

39/ 100
No moat

Doesn't clear the bar

ALNY · Healthcare · No moat

39/ 100
No moat

Doesn't clear the bar

TRNS · Healthcare · No moat

39/ 100
No moat

Doesn't clear the bar

MeasureNUWECTSOALNYTRNS
Moat Score (0–100)39 (highest)39 (highest)39 (highest)39 (highest)
Pricing power6496 (highest)96 (highest)39
Returns on capital00035 (highest)
Balance-sheet safety55 (highest)282824
Capital discipline44242460 (highest)
Margin of safetyNo price dataNo price dataNo price data228% above value
Market cap$4.8M$22.6M$35.4B$820.5M
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2025FY2025FY2025FY2026
NUWE vs CTSO vs ALNY vs TRNS — Moat Score Comparison · Buy Like Buffett