DBRS Morningstar Finalizes Provisional Ratings on Triangle Re 2021-1 Ltd.

DBRS, Inc. (DBRS Morningstar) finalized the following provisional ratings on the Series 2021-1 Mortgage Insurance-Linked Notes (the Notes) issued by Triangle Re 2021-1 Ltd. (TMIR 2021-1 or the Issuer):

-- $120.2 million Class M-1A at BBB (low) (sf)
-- $141.4 million Class M-1B at BB (sf)
-- $91.9 million Class M-1C at B (high) (sf)
-- $99.0 million Class M-2 at B (low) (sf)

The BBB (low) (sf), BB (sf), B (high) (sf) and B (low) (sf) ratings reflect 4.15%, 3.15%, 2.50% and 1.80% of credit enhancement, respectively.

Other than the specified classes above, DBRS Morningstar does not rate any other classes in this transaction.

TMIR 2021-1 is Genworth Mortgage Insurance Corporation’s (Genworth's; the ceding insurer) second rated MI-linked note transaction. The Notes are backed by reinsurance premiums, eligible investments, and related account investment earnings, in each case relating to a pool of MI policies linked to residential loans. The Notes are exposed to the risk arising from losses the ceding insurer pays to settle claims on the underlying MI policies.

TMIR 2021-1 transaction is backed by seasoned insured mortgage loans that have never been reported as 60 or more days delinquent since origination. The mortgage loans have a weighted average seasoning of 40 months, with MI policies effective on or after January 2014. As of the cut-off date, these loans have not been reported to be in a payment forbearance plan.

As of the cut-off date, the pool of insured mortgage loans consists of 314,407 fully amortizing first-lien fixed- and variable-rate mortgages. They all have been underwritten to a full documentation standard, have original loan-to-value ratios (LTVs) less than or equal to 100%, and have never been reported to be modified. On March 1, 2020, a new master policy was introduced to conform to government-sponsored enterprises’ revised rescission relief principles under the Private Mortgage Insurer Eligibility Requirements guidelines. All of the mortgage loans (100.0%) were originated prior to the introduction of the new master policy.

On the Closing Date, the Issuer will enter into the Reinsurance Agreement with the Ceding Insurer. As per the agreement, the Ceding Insurer will receive protection for the funded portion of the MI losses. In exchange for this protection, the Ceding Insurer will make premium payments related to the underlying insured mortgage loans to the Issuer.

The Issuer is expected to use the proceeds from the sale of the Notes to purchase certain eligible investments that will be held in the reinsurance trust account. The eligible investments are restricted to AAA or equivalent rated U.S. Treasury money-market funds and securities. Unlike other residential mortgage-backed security (RMBS) transactions, cash flow from the underlying loans will not be used to make any payments; rather, in mortgage insurance-linked Notes (MILN) transactions, a portion of the eligible investments held in the reinsurance trust account will be liquidated to make principal payments to the noteholders and to make loss payments to the Ceding Insurer when claims are settled with respect to the MI policy.

The calculation of principal payments to the Notes will be based on the reduction in the aggregate exposed principal balance on the underlying MI policy that is allocated to the Notes. The subordinate Notes will receive their pro rata share of available principal funds if the minimum credit enhancement test and the delinquency test are satisfied. The minimum credit enhancement test will be satisfied if the subordinate percentage is at least 6.50%. The delinquency test will be satisfied if the three-month average of 60+ days delinquency percentage is below 75% of the subordinate percentage.

Interest payments are funded via (1) premium payments that the Ceding Insurer must make under the reinsurance agreement and (2) earnings on eligible investments.

On the closing date, the Ceding Insurer will establish a cash and securities account, the premium deposit account. If the Ceding Insurer defaults in paying coverage premium payments to the Issuer, the amount available in this account will cover interest payments to the noteholders. Unlike a majority of the prior rated MILN transactions, the premium deposit account will not be funded at closing. Instead, the Ceding Insurer will make a deposit into this account up to the applicable target balance only when one of the premium deposit events occurs. Please refer to the related report and/or offering circular for more details.

This is the first DBRS Morningstar rated MILN transaction issued with a 12.5 year term. The Notes are scheduled to mature on August 25, 2033, but will be subject to early redemption at the option of the Ceding Insurer (1) for a 10% clean-up call or (2) on or following the payment date in February 2026, among others. The Notes are also subject to mandatory redemption before the scheduled maturity date upon the termination of the Reinsurance Agreement.

The ceding insurer of the transaction is Genworth. The Bank of New York Mellon (rated AA (high) with a Stable trend by DBRS Morningstar) will act as the Indenture Trustee, Paying Agent, Note Registrar, and Reinsurance Trustee.

Coronavirus Impact – MILN
The coronavirus pandemic and the resulting isolation measures have caused an economic contraction, leading to sharp increases in unemployment rates and income reductions for many consumers. DBRS Morningstar anticipates that delinquencies may continue to rise in the coming months for many RMBS asset classes, some meaningfully.

Various mortgage insurance (MI) companies have set up programs to issue MILNs. These programs aim to transfer a portion of the risk related to MI claims on a reference pool of loans to the investors of the MILNs. In these transactions, investors’ risk increases with higher MI payouts. The underlying pool of mortgage loans with MI policies covered by MILN reinsurance agreements is typically composed of conventional/conforming loans that follow government-sponsored enterprises’ acquisition guidelines and therefore have LTVs above 80%. However, a portion of each MILN transaction’s covered loans may not be agency eligible.

As a result of the coronavirus pandemic, DBRS Morningstar expects increased delinquencies, loans on forbearance plans, and a potential near-term decline in the values of the mortgaged properties. Such deteriorations may adversely affect borrowers’ ability to make monthly payments, refinance their loans, or sell properties in an amount sufficient to repay the outstanding balance of their loans.

In connection with the economic stress assumed under the moderate scenario in its commentary “Global Macroeconomic Scenarios: January 2021 Update” published on January 28, 2021, for the MILN asset class DBRS Morningstar applies more severe market value decline (MVD) assumptions across all rating categories than what it previously used. Such MVD assumptions are derived through a fundamental home price approach based on the forecast unemployment rates and GDP growth outlined in the aforementioned moderate scenario. In addition, DBRS Morningstar may assume a portion of the pool (randomly selected) to be on forbearance plans in the immediate future. For these loans, DBRS Morningstar assumes higher loss expectations above and beyond the coronavirus assumptions. Such assumptions translate to higher expected losses on the collateral pool and correspondingly higher credit enhancement.

In the MILN asset class, while the full effect of the pandemic may not occur until a few performance cycles later, DBRS Morningstar generally believes that loans with layered risk (low FICO score with high LTV/high debt-to-income (DTI) ratio) may be more sensitive to economic hardships resulting from higher unemployment rates and lower incomes. Additionally, higher delinquencies might cause a longer lockout period or a redirection of principal allocation away from outstanding rated classes because of the failure of performance triggers.

For more information regarding rating methodologies and the coronavirus, please see the following DBRS Morningstar press releases and commentary: "DBRS Morningstar Provides Update on Rating Methodologies in Light Of Measures to Contain Coronavirus Disease (COVID-19)," dated March 12, 2020; "DBRS Morningstar Global Structured Finance Rating Methodologies and Coronavirus Disease (COVID-19)," dated March 20, 2020; and “Global Macroeconomic Scenarios: January 2021 Update,” dated January 28, 2021.

The ratings reflect transactional strengths that include the following:

-- Agency-eligible loans.
-- Seasoned collateral with high-quality credit and loan attributes.
-- MI termination.
-- A well-diversified pool.
-- Alignment of interest.

The transaction also includes the following challenges:

-- Counterparty exposure.
-- A weak representation and warranties framework.
-- Limited third-party due diligence.
-- Eligible investment losses.

The full description of the strengths, challenges, and mitigating factors is detailed in the related report.

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/373262.

Notes:
All figures are in U.S. dollars unless otherwise noted.

The principal methodology is RMBS Insight 1.3: U.S. Residential Mortgage-Backed Securities Model and Rating Methodology (April 1, 2020), which can be found on dbrsmorningstar.com under Methodologies & Criteria.

For more information regarding rating methodologies and Coronavirus Disease (COVID-19), please see the following DBRS Morningstar press release: https://www.dbrsmorningstar.com/research/357883.

For more information regarding structured finance rating methodologies and Coronavirus Disease (COVID-19), please see the following DBRS Morningstar press release: https://www.dbrsmorningstar.com/research/358308.

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.

Please see the related appendix for additional information regarding the sensitivity of assumptions used in the rating process.

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

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