Fitch Ratings takes conforming actions on U.S. enhanced municipal bonds and TOBs
Credit rating changes affecting U.S. enhanced municipal bonds and tender option bonds are being aligned with separate actions on the entities and instruments that support them. The moves cover dependent ratings whose status is tied to enhancement providers, liquidity providers or underlying bonds under preexisting rating relationships.
Highlights
- Fitch Ratings' conforming actions on U.S. enhanced municipal bonds and TOBs mirror recent rating changes for associated enhancement or liquidity providers and underlying bonds.
- These ratings are dependency-based rather than standalone, with actions directly tied to previously disclosed relationships and rating commentaries for specific providers or bonds.
- Future upgrades or downgrades depend on changes to enhancement structures or the ratings of linked providers, with potential for ratings to be lowered, withdrawn, or raised accordingly.
Dependency-driven rating actions
As reported by Fitch Ratings, the latest actions on U.S. enhanced municipal bonds and TOBs are conforming measures that correspond to separately announced rating changes on associated enhancement providers, liquidity providers or underlying bonds.Fitch says the ratings covered by this rating action commentary are dependent ratings, meaning they rely on preexisting rating dependencies rather than standalone credit assessments. The agency adds that a full list of the affected U.S. enhanced municipal bond and TOB ratings is available through its additional rating details link.
Fitch also says the key rating drivers for each action are set out in the most recent rating action commentary for the relevant enhancement provider, liquidity provider or underlying bond. The agency notes that the specific dependency relationship for each bond or TOB can be traced back to the commentary published when that linkage was originally established.
Triggers for further upgrades or downgrades
Future negative rating action can result from downgrades to the associated enhancement providers, liquidity providers or underlying bonds, with Fitch saying the exact outcome depends on the structure of each existing rating dependency.The agency also says changes to enhancement arrangements, such as the expiry of support, can prompt a review and may lead to ratings being lowered or withdrawn. On the positive side, upgrades to linked providers or underlying bonds, or a shift to a higher-rated enhancement provider, can support positive rating action after review.
Our earlier article on Fitch’s upgrade of Kansas City, Kansas Board of Public Utilities’ utility system revenue bonds to ‘A+’ explained that the move was driven by stronger cash flow, improved liquidity, and steadily declining leverage, alongside a Stable Outlook. We also noted that while the combined electric and water system benefits from solid cost performance and rate-setting flexibility, future capital planning could become more important if new large-load customers increase demand and financing needs.
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