Is MCO a good stock to buy? We came across a bullish thesis on Moody’s Corporation on StockCompass’s Substack. In this article, we will summarize the bulls’ thesis on MCO. Moody’s Corporation’s share was trading at $468.38 as of July 1st. MCO’s trailing and forward P/E were 32.49 and 27.40 respectively according to Yahoo Finance.
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Moody’s Corporation, together with its subsidiaries, operates as an integrated risk assessment firm in the United States and internationally. MCO is positioned as one of the highest-quality businesses in global financial infrastructure, operating alongside S&P Global in a legally protected credit ratings duopoly that controls roughly 80% of the global ratings market.
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Its status as an SEC-designated Nationally Recognized Statistical Rating Organization (NRSRO) creates formidable barriers to entry, making its credit ratings indispensable for debt issuance and allowing the company to consistently implement annual fee increases while maintaining strong pricing power.
Moody’s is entering a favorable structural growth phase driven by accelerating AI infrastructure investments and the rapid expansion of private credit markets. As governments and corporations finance AI data centers through increased debt issuance, Moody’s benefits directly by collecting high-margin fees on new credit ratings. This trend was evident in the first quarter of 2026, when Moody’s Investors Service rated more than $2 trillion of debt issuance, including over $100 billion tied to AI-related financings, while private credit revenue grew by more than 80% year over year.
The company complements these durable growth drivers with an exceptionally efficient, capital-light business model that generates free cash flow margins exceeding 33% and a return on equity of 62.1%. Warren Buffett’s Berkshire Hathaway, which owns a 13.5% stake, further reinforces confidence in the company’s long-term competitive advantages and cash-generating ability.
Although Moody’s trades at a forward P/E of 26.8x and remains exposed to periodic fluctuations in credit market activity, its regulatory moat, resilient recurring economics, and structural growth opportunities support continued long-term compounding. A $2.5 billion share repurchase program further enhances per-share value creation, making the stock an attractive dollar-cost averaging opportunity for long-term investors seeking Buffett-style compounding, despite the article not specifying a numerical upside target.
Previously, we covered a bullish thesis on Moody’s Corporation (MCO) by Business Model Mastery in February 2025, which highlighted its dominant credit ratings duopoly position, high-margin recurring revenue model, and expanding analytics diversification alongside strong global market share. MCO’s stock price has depreciated by approximately 9.80% since our coverage. StockCompass shares a similar view but emphasizes on structural growth from AI infrastructure debt issuance and private credit expansion as key incremental catalysts driving the next leg of compounding.
Moody’s Corporation is not on our list of the 40 Most Popular Stocks Among Hedge Funds. As per our database, 95 hedge fund portfolios held MCO at the end of the first quarter which was 91 in the previous quarter. While we acknowledge the risk and potential of MCO as an investment, our conviction lies in the belief that some AI stocks hold greater promise for delivering higher returns and doing so within a shorter time frame. If you are looking for an AI stock that is more promising than MCO and that has 10,000% upside potential, check out our report about this cheapest AI stock.
Disclosure: None.
