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.

SIBN · Healthcare · Shallow moat

45/ 100
Shallow moat

Doesn't clear the bar

VCEL · Healthcare · Shallow moat

45/ 100
Shallow moat

Doesn't clear the bar

AYTU · Healthcare · Shallow moat

45/ 100
Shallow moat

Doesn't clear the bar

LXRX · Healthcare · Shallow moat

45/ 100
Shallow moat

Doesn't clear the bar

MeasureSIBNVCELAYTULXRX
Moat Score (0–100)45 (highest)45 (highest)45 (highest)45 (highest)
Pricing power97898399 (highest)
Returns on capital0004 (highest)
Balance-sheet safety5566 (highest)5528
Capital discipline242444 (highest)42
Margin of safetyNo price dataNo price dataNo price dataNo price data
Market cap$758.6M$2.4B$19.3M$874.4M
Moat tierShallow moatShallow moatShallow moatShallow moat
Filings as ofFY2025FY2025FY2025FY2025
SIBN vs VCEL vs AYTU vs LXRX — Moat Score Comparison · Buy Like Buffett