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.

WBI · Materials · No moat

28/ 100
No moat

Doesn't clear the bar

SW · Materials · No moat

28/ 100
No moat

Doesn't clear the bar

NBR · Materials · No moat

28/ 100
No moat

Doesn't clear the bar

CPSH · Materials · No moat

28/ 100
No moat

Doesn't clear the bar

MeasureWBISWNBRCPSH
Moat Score (0–100)28 (highest)28 (highest)28 (highest)28 (highest)
Pricing power502960 (highest)0
Returns on capital429 (highest)1111
Balance-sheet safety401410100 (highest)
Capital discipline2040 (highest)2424
Margin of safetyNo price data106% above value (highest margin of safety)No price data415% above value
Market cap$23.1B$1.3B$78.4M
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2025FY2025FY2025FY2025