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.

SND · Materials · No moat

24/ 100
No moat

Doesn't clear the bar

ARQ · Materials · No moat

24/ 100
No moat

Doesn't clear the bar

RCON · Materials · No moat

24/ 100
No moat

Doesn't clear the bar

RIG · Materials · No moat

23/ 100
No moat

Doesn't clear the bar

MeasureSNDARQRCONRIG
Moat Score (0–100)24 (highest)24 (highest)24 (highest)23
Pricing power046 (highest)2744
Returns on capital11 (highest)000
Balance-sheet safety55 (highest)2855 (highest)28
Capital discipline48 (highest)242424
Margin of safety28% above valueNo price dataNo price dataNo price data
Market cap$185.8M$88.0M$2.4M$5.7B
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2025FY2025FY2016FY2025
SND vs ARQ vs RCON vs RIG — Moat Score Comparison · Buy Like Buffett