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.

TDOC · Healthcare · Shallow moat

44/ 100
Shallow moat

Doesn't clear the bar

FEMY · Healthcare · Shallow moat

44/ 100
Shallow moat

Doesn't clear the bar

TXG · Healthcare · Shallow moat

44/ 100
Shallow moat

Doesn't clear the bar

MKSI · Healthcare · Shallow moat

44/ 100
Shallow moat

Doesn't clear the bar

MeasureTDOCFEMYTXGMKSI
Moat Score (0–100)44 (highest)44 (highest)44 (highest)44 (highest)
Pricing power98 (highest)98 (highest)9378
Returns on capital00027 (highest)
Balance-sheet safety282855 (highest)1
Capital discipline44442460 (highest)
Margin of safetyNo price dataNo price dataNo price data368% above value
Market cap$1.7B$179.4M$5.6B$21.8B
Moat tierShallow moatShallow moatShallow moatShallow moat
Filings as ofFY2025FY2025FY2025FY2025
TDOC vs FEMY vs TXG vs MKSI — Moat Score Comparison · Buy Like Buffett