...- U.S. auto loan ABS volume rose approximately 6% to a record $126.0 billion in 2024, led by issuance growth in the below prime (nonprime and subprime) and bank segments. - Collateral performance weakened in 2024. Prime 60-plus-day delinquencies and losses reached their highest monthly averages since 2010, and the 2023 and quarterly 2024 vintages are reporting higher losses than 2022 and 2016 (the last vintages unaffected by COVID-19 stimulus). Meanwhile, subprime 60-plus-day delinquencies reached an all-time high and the highest average monthly losses since 2009, though the lenders' tighter credit standards are finally surfacing in the 2023 and 2024 vintage static pool data. - Rating actions remained largely positive with 313 upgrades and 11 downgrades, despite the worsened credit metrics. There would have been more downgrades and greater severity had certain issuers not increased their transactions' credit enhancement. - We expect issuance to increase 3% to approximately $130 billion...