Financial research concept

Credit Ratings Investment Grade Issuance Growth

Credit ratings investment grade issuance growth measures the year-over-year change in rated investment-grade debt issuance volume.

By Lee BaileyPublished Sep 24, 2026
Research context

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Research date
Sep 24, 2026Use the dated article and cited sources for the definition, examples, and stated limitations.
Operating-model context
15 connected conceptsPart of the reviewed Credit Ratings Economics; issuer definitions remain distinct where disclosed.
Company examples
1 reviewed companyRelationships reflect supported examples, not a normalized cross-company KPI ranking.

Credit Ratings Investment Grade Issuance Growth measures the change in rated investment-grade issuance volume over a stated period.

Moody's reported 17% year-over-year growth in investment-grade rated issuance volume in Q2 2026, while investment-grade ratings revenue increased 31%.

Why it matters

Investment-grade issuance is a major driver of transaction ratings demand and can provide a cleaner view of market activity than revenue alone.

Investor caution

The metric does not measure outstanding investment-grade debt or issuer credit quality. Revenue can outpace or trail issuance volume because transaction economics depend on mix and fee realization.

Source:

Part of the Credit Ratings Economics

Connect ratings revenue composition and business-line mix to rated issuance activity and segment operating leverage.

How the model fits together
  • Transaction versus recurring revenue: Transaction revenue rises and falls with new issuance and other one-time rating activity, while recurring revenue reflects monitoring and qualifying program fees. Their revenue mixes show the period composition, and transaction-revenue growth shows how the issuance-sensitive side is changing.
  • Ratings line-of-business composition: Core ratings revenue is composed of corporate finance, structured finance, financial institutions, and public, project and infrastructure finance under Moody's reporting framework. The categories describe revenue sources, not standardized market-size shares.
  • Issuance demand and operating leverage: Rated issuance growth measures market activity across investment grade, high yield, leveraged loans, and the broader ratings portfolio. Comparing issuance growth with transaction-revenue growth and adjusted operating margin shows how volume, mix, fee realization, and the cost base convert capital-markets activity into segment economics without implying a fixed take rate.

See It in Company Research

These companies are examples of how the concept is reported or discussed in public filings. Definitions can differ by issuer; these links open company research rather than a normalized metric comparison.

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