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.

CMCO · Industrials · No moat

29/ 100
No moat

Doesn't clear the bar

SUNE · Industrials · No moat

29/ 100
No moat

Doesn't clear the bar

PYYX · Industrials · No moat

29/ 100
No moat

Doesn't clear the bar

MTRN · Industrials · No moat

29/ 100
No moat

Doesn't clear the bar

MeasureCMCOSUNEPYYXMTRN
Moat Score (0–100)29 (highest)29 (highest)29 (highest)29 (highest)
Pricing power56 (highest)322730
Returns on capital701418 (highest)
Balance-sheet safety2855 (highest)4023
Capital discipline24444451 (highest)
Margin of safety36% below value (highest margin of safety)No price data134% above value457% above value
Market cap$412.8M$8.6M$69.1M$5.1B
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2026FY2025FY2026FY2025
CMCO vs SUNE vs PYYX vs MTRN — Moat Score Comparison · Buy Like Buffett