Fitch Ratings

Fitch Ratings assigns credit opinions using symbols such as AAA, BBB-, and BB+; learn how to read the scale, status, scope, and limitations.

Fitch Ratings is a credit-rating agency that assigns opinions about the relative credit risk of issuers and financial obligations. Its long-term symbols include AAA, BBB-, BB+, and default-related categories. A Fitch rating is an opinion under Fitch’s criteria and definitions, not a guarantee, price target, or recommendation.

Key Takeaways

  • Fitch uses long-term categories broadly ranging from AAA through D, with plus and minus modifiers in many categories.
  • BBB- is the commonly used lowest investment-grade notch; BB+ is the highest speculative-grade notch.
  • Fitch issuer ratings and issue ratings can differ because individual obligations have different seniority, security, guarantees, and recovery prospects.
  • Rating Outlook and Rating Watch provide status context but do not guarantee a later action.
  • Fitch’s scale is broadly comparable with S&P’s, but users should not assume identical methodologies or definitions.

How to Read the Fitch Scale

Broad tierFitch long-term categoriesCommon market classification
HighestAAAInvestment grade
Very strong to strongAA, AInvestment grade
Adequate capacityBBBInvestment grade
SpeculativeBB, BHigh yield or speculative grade
Highly vulnerableCCC, CC, CSpeculative or distressed
Default-relatedRD, D where applicableRestricted default or default under Fitch definitions

Fitch publishes different scales and definitions for different opinion types. The table is a broad guide to common long-term issuer and obligation ratings, not a substitute for the current definition attached to a particular rating.

Plus and Minus Modifiers

Modifiers rank relative standing within a category:

1A+ ranks above A, which ranks above A-

BBB- is one notch above BB+ across the common investment-grade boundary. Modifiers are not used in every category or specialized scale. Always record the full symbol rather than dropping the modifier.

Issuer Ratings and Issue Ratings

An issuer rating addresses the obligor’s general creditworthiness under the applicable Fitch definition. An issue credit rating addresses a particular debt obligation.

Specific issues can be notched above or below an issuer-level opinion because of:

  • collateral and security;
  • structural or contractual seniority;
  • guarantees and other support;
  • subordination or loss-absorption features; and
  • expected recovery under the relevant methodology.

The symbol should therefore be tied to the exact issuer, instrument, scale, and date.

Worked Example: Reading a Fitch Rating

Assume Fitch rates a corporate issuer BBB- with a Negative Outlook. Its senior secured bond is rated BBB, while a subordinated note is rated BB+.

  • The issuer sits at the lowest common investment-grade notch.
  • The secured issue is one notch higher under the applied issue-rating analysis.
  • The subordinated issue is speculative grade even though the issuer rating remains investment grade.
  • The Negative Outlook indicates directional risk under Fitch’s definitions, not a scheduled or certain downgrade.

A mandate that permits only investment-grade obligations could exclude the BB+ note while retaining the secured bond. The exact result depends on whether the mandate uses issue ratings, issuer ratings, multiple agencies, or another classification rule.

Rating Outlook, Rating Watch, and Actions

A rating outlook provides context about the possible direction of a rating over the relevant horizon. Rating Watch generally signals a more immediate or event-driven review under Fitch’s definitions.

Neither status is an action by itself. An analyst should review the date, stated drivers, sensitivities, affected obligations, and subsequent releases. A rating can also be affirmed, upgraded, downgraded, withdrawn, or assigned a default-related status.

Fitch Within a Multi-Agency Process

Funds, indices, lenders, and risk systems may combine Fitch with Moody’s and S&P Global Ratings. Common approaches include the lowest of available ratings, the middle of three, the lower of two, or a provider composite.

Suppose a bond is BBB- at Fitch, BBB- at S&P, and Ba1 at Moody’s. It is split-rated across the investment-grade boundary. A “middle rating” rule may classify it as investment grade, while a “lowest rating” rule may classify it as high yield. Neither result should be presented without naming the rule.

Limitations and Conflicts to Consider

  • Credit-only focus: A rating does not directly measure duration, liquidity, market price, currency, tax, call, or suitability risk.
  • Change risk: Ratings reflect an opinion at a point in time and can change or be withdrawn.
  • Methodology risk: Criteria, models, assumptions, and data differ by sector and opinion type.
  • Business-model conflict: Some ratings are solicited and paid for by issuers. Review rating disclosures and the agency’s conflict controls.
  • Split-rating risk: Another agency may reach a different conclusion from the same or different information.
  • Recovery distinction: Default likelihood and recovery severity are related but distinct; a separate recovery rating may address the latter.

How to Verify a Fitch Rating

  1. Search the current Fitch source for the legal issuer and exact debt obligation.
  2. Confirm the rating type, scale, currency, seniority, and effective date.
  3. Read the latest rating action commentary and key sensitivities.
  4. Check Outlook, Rating Watch, withdrawal, and default-related status.
  5. Compare other available agency ratings and document the aggregation rule.
  6. Supplement ratings with disclosures, covenants, financial statements, spreads, liquidity, and recovery scenarios.

Public Source Checks

Fitch publishes its current interactive rating definitions and a downloadable rating-definitions document. The SEC Office of Credit Ratings identifies and oversees registered NRSROs. The SEC’s Investor.gov bulletin explains why an agency rating should supplement rather than replace independent review.

This page is educational only. It does not reproduce a current rating, assign a credit opinion, or recommend an issuer or security.

FAQs

What is Fitch's lowest investment-grade rating?

BBB- is the commonly used lowest long-term investment-grade notch. BB+ is the next lower notch and is commonly classified as speculative grade.

Are Fitch and S&P ratings identical?

No. Their symbols and broad grade boundaries are similar, but definitions, criteria, assumptions, committees, and individual opinions can differ. Treat cross-agency comparisons as broad mappings rather than exact conversions.

Does a Fitch Rating Watch guarantee a rating change?

No. Rating Watch identifies a focused review under Fitch’s definitions. The rating may be upgraded, downgraded, affirmed, or otherwise resolved after the review.
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