DBRS Morningstar Takes Rating Actions on 43 U.S. RMBS Transactions

DBRS, Inc. (DBRS Morningstar) reviewed 238 classes from 43 U.S. residential mortgage-backed securities (RMBS) transactions. Of the 238 classes reviewed, DBRS Morningstar upgraded 42 ratings, confirmed 46 ratings, and discontinued 150 ratings.

The rating upgrades reflect positive performance trends and increases in credit support sufficient to withstand stresses at their new rating levels. The rating confirmations reflect asset performance and credit-support levels that are consistent with the current ratings. The discontinued ratings reflect the full repayment of principal to bondholders.

The pools backing the reviewed RMBS transactions consist of subprime, Alt-A, prime, and seasoned re-performing collateral.

The ratings assigned to the securities listed below differ from the ratings implied by the quantitative model. DBRS Morningstar considers these differences material deviations; however, in these cases, the ratings on the subject securities reflect additional seasoning being warranted to substantiate a further upgrade.

-- GS Mortgage-Backed Securities Trust 2021-RPL1, Mortgage-Backed Securities Trust 2021-RPL1, Class M-1
-- GS Mortgage-Backed Securities Trust 2021-RPL1, Mortgage-Backed Securities Trust 2021-RPL1, Class M-2
-- GS Mortgage-Backed Securities Trust 2021-RPL1, Mortgage-Backed Securities Trust 2021-RPL1, Class B-1
-- GS Mortgage-Backed Securities Trust 2021-RPL1, Mortgage-Backed Securities Trust 2021-RPL1, Class B-2
-- GS Mortgage-Backed Securities Trust 2021-RPL1, Mortgage-Backed Securities Trust 2021-RPL1, Class A-4
-- GS Mortgage-Backed Securities Trust 2021-RPL1, Mortgage-Backed Securities Trust 2021-RPL1, Class A-5
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class A3
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class A4
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class M2
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class M3A
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class M3B
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class M3
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class B1A
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class B1B
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class B1
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class B2A
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class B2B
-- Mill City Mortgage Loan Trust 2021-NMR1, Mortgage-Backed Securities, Series 2021-NMR1, Class B2
-- BRAVO Residential Funding Trust 2022-RPL1, Mortgage-Backed Notes, Series 2022-RPL1, Class A-4
-- BRAVO Residential Funding Trust 2022-RPL1, Mortgage-Backed Notes, Series 2022-RPL1, Class A-5
-- BRAVO Residential Funding Trust 2022-RPL1, Mortgage-Backed Notes, Series 2022-RPL1, Class M-1
-- BRAVO Residential Funding Trust 2022-RPL1, Mortgage-Backed Notes, Series 2022-RPL1, Class M-2
-- BRAVO Residential Funding Trust 2022-RPL1, Mortgage-Backed Notes, Series 2022-RPL1, Class B-1
-- BRAVO Residential Funding Trust 2022-RPL1, Mortgage-Backed Notes, Series 2022-RPL1, Class B-2
-- GS Mortgage-Backed Securities Trust 2022-RPL1, Mortgage-Backed Securities, Series 2022-RPL1, Class A-4
-- GS Mortgage-Backed Securities Trust 2022-RPL1, Mortgage-Backed Securities, Series 2022-RPL1, Class A-5
-- GS Mortgage-Backed Securities Trust 2022-RPL1, Mortgage-Backed Securities, Series 2022-RPL1, Class M-1
-- GS Mortgage-Backed Securities Trust 2022-RPL1, Mortgage-Backed Securities, Series 2022-RPL1, Class M-2
-- GS Mortgage-Backed Securities Trust 2022-RPL1, Mortgage-Backed Securities, Series 2022-RPL1, Class B-1
-- GS Mortgage-Backed Securities Trust 2022-RPL1, Mortgage-Backed Securities, Series 2022-RPL1, Class B-2
-- CIM Trust 2022-R1, Mortgage-Backed Notes, Series 2022-R1, Class B2
-- Towd Point Mortgage Trust 2020-2, Asset-Backed Securities, Series 2020-2, Class M2
-- Towd Point Mortgage Trust 2020-2, Asset-Backed Securities, Series 2020-2, Class B1
-- Towd Point Mortgage Trust 2020-2, Asset-Backed Securities, Series 2020-2, Class B2
-- Towd Point Mortgage Trust 2020-2, Asset-Backed Securities, Series 2020-2, Class M2A
-- Towd Point Mortgage Trust 2020-2, Asset-Backed Securities, Series 2020-2, Class M2AX
-- Towd Point Mortgage Trust 2020-2, Asset-Backed Securities, Series 2020-2, Class M2B
-- Towd Point Mortgage Trust 2020-2, Asset-Backed Securities, Series 2020-2, Class M2BX
-- Towd Point Mortgage Trust 2020-2, Asset-Backed Securities, Series 2020-2, Class A5

The transaction assumptions consider DBRS Morningstar’s baseline macroeconomic scenarios for rated sovereign economies, available in its commentary “Baseline Macroeconomic Scenarios for Rated Sovereigns: December 2022 Update,” published on December 21, 2022 (https://www.dbrsmorningstar.com/research/407678). These baseline macroeconomic scenarios replace DBRS Morningstar’s moderate and adverse Coronavirus Disease (COVID-19) pandemic scenarios, which were first published in April 2020.

The rating actions are the result of DBRS Morningstar’s application of its “U.S. RMBS Surveillance Methodology,” published on February 21, 2020.

ENVIRONMENTAL, SOCIAL, GOVERNANCE CONSIDERATIONS
There were no Environmental/Social/Governance factors that had a significant or relevant effect on the credit analysis.

A description of how DBRS Morningstar considers ESG factors within the DBRS Morningstar analytical framework can be found in the DBRS Morningstar Criteria: Approach to Environmental, Social, and Governance Risk Factors in Credit Ratings at https://www.dbrsmorningstar.com/research/396929 (May 17, 2022).

Notes:
The principal methodology applicable to the ratings is the U.S. RMBS Surveillance Methodology (February 21, 2020; https://www.dbrsmorningstar.com/research/357249).

Other methodologies referenced in these transactions are listed at the end of this press release. These may be found at: https://www.dbrsmorningstar.com/about/methodologies.

The DBRS Morningstar Sovereign group releases baseline macroeconomic scenarios for rated sovereigns. DBRS Morningstar analysis considered impacts consistent with the baseline scenarios as set forth in the following report: https://www.dbrsmorningstar.com/research/384482/baseline-macroeconomic-scenarios-application-to-credit-ratings.

The rated entity or its related entities did participate in the rating process for this rating action. DBRS Morningstar had access to the accounts and other relevant internal documents of the rated entity or its related entities in connection with this rating action.

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The rating methodologies used in the analysis of this transaction can be found at: https://www.dbrsmorningstar.com/about/methodologies.

RMBS Insight 1.3: U.S. Residential Mortgage-Backed Securities Model and Rating Methodology (April 1, 2020; https://www.dbrsmorningstar.com/research/359116).

Interest Rate Stresses for U.S. Structured Finance Transactions (August 30, 2022; https://www.dbrsmorningstar.com/research/402153).

For more information on these credits or on this industry, visit www.dbrsmorningstar.com or contact us at [email protected].