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MCO 424B5: Secondary offering

Moody's Corporation

Filed with the SEC on · accession 0001628280-26-071848

MCO filed a 424B5 (prospectus (offering)) with the SEC on Nov 9, 2026. Moody's Corporation filed a preliminary prospectus supplement for an offering of euro-denominated senior unsecured notes. The stock moved +1.1% by the first close after the filing.

Summary of the filing

Moody's Corporation filed a preliminary prospectus supplement for an offering of euro-denominated senior unsecured notes. The notes will be listed on the NYSE, with terms including optional redemption and change of control provisions.

For details, click here →How to read a 424B5 →

Key details

IssuerMoody's Corporation
Joint book-running managerBNP Paribas
Joint book-running managerCitigroup
Joint book-running managerJ.P. Morgan

How MCO stock reacted

Close before

$505.67

Nov 6, 2026

First close after

+1.07%

$511.08

5 trading days

—

Since filing

+0.18%

$506.56

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Frequently asked questions

What did MCO file with the SEC on Nov 9, 2026?

MCO filed a 424B5 (Secondary offering). Moody's Corporation filed a preliminary prospectus supplement for an offering of euro-denominated senior unsecured notes. The notes will be listed on the NYSE, with terms including optional redemption and change of control provisions.

What does a secondary offering mean for MCO stock?

New shares dilute existing holders and are often sold at a discount to the market price.

How do I read a 424B5?

The final terms of an offering of shares or bonds. Look at price, number of shares and the discount to the market price. Large offerings dilute existing shareholders.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 424B5 (prospectus (offering)): The final terms of an offering of shares or bonds.

How did MCO stock react to this filing?

MCO closed at $505.67 before the filing and $511.08 on Nov 9, 2026 (+1.07%).

Other MCO SEC filings

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