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.

PEN · Healthcare · Narrow moat

Narrow moat

On the watchlist

BSX · Healthcare · Narrow moat

Narrow moat

On the watchlist

BBNX · Healthcare · Narrow moat

Narrow moat

On the watchlist

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%.

OMDA · Healthcare · Narrow moat

Narrow moat

On the watchlist

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%.

MeasurePENBSXBBNXOMDA
Moat Score (0–100)65 (highest)65 (highest)65 (highest)65 (highest)
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend9095 (highest)6070
Pricing power100 (highest)100 (highest)9295
Returns on capital46 (highest)
Balance-sheet safety73 (highest)505555
Capital allocation6075 (highest)5439
6707% above value if growth stopped todayNo price dataNo price dataNo price data
Market cap$12.5BNot reported$703M$1.2B
Moat tierNarrow moatNarrow moatNarrow moatNarrow moat
Filing dateFY2025FY2025FY2025FY2025