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.

TBI · Technology · No moat

36/ 100
No moat

Doesn't clear the bar

LTRX · Technology · No moat

36/ 100
No moat

Doesn't clear the bar

FSLR · Technology · No moat

36/ 100
No moat

Doesn't clear the bar

SGRP · Technology · No moat

36/ 100
No moat

Doesn't clear the bar

MeasureTBILTRXFSLRSGRP
Moat Score (0–100)36 (highest)36 (highest)36 (highest)36 (highest)
Pricing power4567 (highest)1329
Returns on capital1401556 (highest)
Balance-sheet safety2855100 (highest)28
Capital discipline64 (highest)243824
Margin of safetyNo price dataNo price data52% above valueNo price data
Market cap$254.6M$202.9M$22.7B$14.1M
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2025FY2025FY2025FY2025
TBI vs LTRX vs FSLR vs SGRP — Moat Score Comparison · Buy Like Buffett