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.

MAN · Technology · Shallow moat

46/ 100
Shallow moat

Doesn't clear the bar

EXTR · Technology · Shallow moat

46/ 100
Shallow moat

Doesn't clear the bar

BLIN · Technology · Shallow moat

46/ 100
Shallow moat

Doesn't clear the bar

ENPH · Technology · Shallow moat

46/ 100
Shallow moat

Doesn't clear the bar

MeasureMANEXTRBLINENPH
Moat Score (0–100)46 (highest)46 (highest)46 (highest)46 (highest)
Pricing power3191 (highest)8841
Returns on capital60 (highest)11058
Balance-sheet safety53555558 (highest)
Capital discipline402444 (highest)24
Margin of safety21% above value (highest margin of safety)No price dataNo price data43% above value
Market cap$2.4B$4.0B$14.9M$5.4B
Moat tierShallow moatShallow moatShallow moatShallow moat
Filings as ofFY2025FY2025FY2025FY2025
MAN vs EXTR vs BLIN vs ENPH — Moat Score Comparison · Buy Like Buffett