The Moat Index

Compare moats, side by side.

Two to four companies, scored on the same five investor questions 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.

SRRK · Healthcare · No moat

No moat

Doesn't clear the bar

The pricingPower component abstained: Not enough years of gross-margin data to score pricing power. The other four 20% weights were renormalized over the scored 80%.

QUCY · Healthcare · No moat

No moat

Doesn't clear the bar

GTHP · Healthcare · No moat

No moat

Doesn't clear the bar

The returnsOnCapital component abstained: Not enough years of ROIC data to score returns on capital. The other four 20% weights were renormalized over the scored 80%.

COYA · Healthcare · No moat

No moat

Doesn't clear the bar

The pricingPower component abstained: Not enough years of gross-margin data to score pricing power. The other four 20% weights were renormalized over the scored 80%.

MeasureSRRKQUCYGTHPCOYA
Moat Score (0–100)35 (highest)35 (highest)35 (highest)35 (highest)
Methodology versionmoat-index@2.0.0moat-index@2.0.0moat-index@2.0.0moat-index@2.0.0
Business trend60 (highest)205340
Pricing power94 (highest)15
Returns on capital0 (highest)0 (highest)0 (highest)
Balance-sheet safety55 (highest)282855 (highest)
Capital discipline243344 (highest)44 (highest)
Price vs. high estimateNo price dataNo price dataNo price dataNo price data
Market cap$5.5B$11.3M$23.7M$92.9M
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2025FY2025FY2025FY2025
SRRK vs QUCY vs GTHP vs COYA — Moat Score Comparison · Buy Like Buffett