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.

WCN · Utilities · Shallow moat

Shallow moat

Doesn't clear the bar

GNE · Utilities · Narrow moat

Narrow moat

Wonderful & reasonably priced

ATO · Utilities · Shallow moat

Shallow moat

Doesn't clear the bar

OTTR · Utilities · Shallow moat

Shallow moat

On the watchlist

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%.

MeasureWCNGNEATOOTTR
Moat Score (0–100)5561 (highest)5555
Methodology versionmoat-index@3.0.0moat-index@3.0.0moat-index@3.0.0moat-index@3.0.0
Business trend905797 (highest)74
Pricing power712794 (highest)—
Returns on capital690 (highest)431
Balance-sheet safety22100 (highest)2047
Capital allocation85 (highest)326067
364% above value if growth stopped today12% above value if growth stopped today (largest discount to value if growth stopped today)175% above value if growth stopped today20% above value if growth stopped today
Market cap$42.9B$442M$27.0B$3.8B
Moat tierShallow moatNarrow moatShallow moatShallow moat
Filing dateFY2025FY2025FY2025FY2025