MCO

Moody’s

An oligopoly on the opinion that unlocks the bond market, plus a growing analytics/data arm.

WideForeverFullClassicBerkshire overlap

Longhold

Earnings

Moat

Hold

Ten-year thesis

Issuers pay for ratings because buyers require them. That is a regulatory-and-habit tollbooth with S&P. Analytics (Moody's Analytics / MIS) adds software-like recurring revenue on the same customer graph. A ten-year hold is a bet that capital markets still need the oligopoly’s stamp and that the data business keeps compounding when issuance is dull. One of the highest-ROIC financials you can own.

The moat

Regulatory oligopoly, reputation, and issuer switching costs (you do not re-rate the capital structure lightly). Network effects among investors who model on Moody’s data.

Switching costs84

Pain, risk, or retraining required to leave.

Network effects72

The product gets better as more people use it.

Intangibles & IP92

Patents, data, licenses, process knowledge, regulation.

Scale advantage80

Fixed costs spread over a volume rivals cannot match.

Cost advantage75

Structural ability to be the low-cost producer.

Brand90

Pricing power from trust, habit, or identity.

Tech overlay

Mostly not tech — except Analytics, which is SaaS on credit data. The moat does not require you to underwrite a product cycle. That is the appeal.

What can break it

Issuance winters (rates, recessions)
Regulatory attack on issuer-pay
Passive and private credit reducing public ratings volume

Earnings path

USD billions, illustrative 2016–2025 series

Owner metrics

P/E

38.0×

P/FCF

34.0×

ROIC

28%

ROE

55%

FCF conversion

92%

Debt / equity

1.80

Gross margin

72%

Op. margin

45%

10y rev CAGR

10y EPS CAGR

11%

Owner earnings

$2.3B

Mkt cap

$84B

Owner earnings yield 2.7%. Yield is judged against quality, not against a single hurdle — a fortress can be fairly priced at a lower yield than a fragile name.

RatingsDataOligopoly