-

AM Best Assigns Issue Credit Rating to Massachusetts Mutual Life Insurance Company’s Surplus Notes

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best has assigned a Long-Term Issue Credit Rating (Long-Term IR) of “aa-” to the recently issued $800 million 5.077% surplus notes, due 2069, issued by Massachusetts Mutual Life Insurance Company (MassMutual) (Springfield, MA). The outlook assigned to this Credit Rating (rating) is stable. All other Long-Term IRs of MassMutual and its subsidiaries are unchanged.

The notes were issued as part of MassMutual’s exercise of a Pre-capitalized Trust Securities program (PCAPS) first issued by Harborwalk Funding Trust, a Delaware trust that was not a subsidiary and was off of MassMutual’s balance sheet. The PCAPS were issued for the express purpose of providing contingent capital and liquidity to MassMutual. The PCAPS were mandatorily redeemable in 2049; they will be replaced by the surplus note issuance in full, and the trust will be extinguished as a result. This completes a partial draw down of the PCAPS facility MassMutual did in June 2020 when it first issued surplus notes to the trust in exchange for a proportional amount of the trust assets. At inception, the PCAPS facility was funded by institutional investors, and the proceeds were invested in Treasury Separate Trading of Registered Interest and Principal of Securities (STRIPS). With the surplus note issuance, MassMutual has accessed the remaining trust assets to bring the Treasury STRIPS and issued notes onto MassMutual’s balance sheet. MassMutual’s financial leverage and interest coverage metrics are supportive of its ratings. The notes pay a fixed rate of interest until Feb. 15, 2049, and thereafter will be a floating rate based on three-month LIBOR or equivalent LIBOR substitution rate. MassMutual intends to use the proceeds of the notes for general corporate purposes.

This press release relates to Credit Ratings that have been published on AM Best’s website. For all rating information relating to the release and pertinent disclosures, including details of the office responsible for issuing each of the individual ratings referenced in this release, please see AM Best’s Recent Rating Activity web page. For additional information regarding the use and limitations of Credit Rating opinions, please view Guide to Best’s Credit Ratings. For information on the proper media use of Best’s Credit Ratings and AM Best press releases, please view Guide for Media - Proper Use of Best’s Credit Ratings and AM Best Rating Action Press Releases.

AM Best is a global credit rating agency, news publisher and data analytics provider specializing in the insurance industry. Headquartered in the United States, the company does business in over 100 countries with regional offices in London, Amsterdam, Dubai, Hong Kong, Singapore and Mexico City. For more information, visit www.ambest.com.

Copyright © 2021 by A.M. Best Rating Services, Inc. and/or its affiliates. ALL RIGHTS RESERVED.

Contacts

Frank Walko
Financial Analyst
+1 908 439 2200, ext. 5072
frank.walko@ambest.com

Rosemarie Mirabella
Director
+1 908 439 2200, ext. 5892
rosemarie.mirabella@ambest.com

Christopher Sharkey
Manager, Public Relations
+1 908 439 2200, ext. 5159
christopher.sharkey@ambest.com

Jim Peavy
Director, Communications
+1 908 439 2200, ext. 5644
james.peavy@ambest.com

AM Best


Release Versions

Contacts

Frank Walko
Financial Analyst
+1 908 439 2200, ext. 5072
frank.walko@ambest.com

Rosemarie Mirabella
Director
+1 908 439 2200, ext. 5892
rosemarie.mirabella@ambest.com

Christopher Sharkey
Manager, Public Relations
+1 908 439 2200, ext. 5159
christopher.sharkey@ambest.com

Jim Peavy
Director, Communications
+1 908 439 2200, ext. 5644
james.peavy@ambest.com

More News From AM Best

Most Popular Best's Review Articles and Rankings From 2025

OLDWICK, N.J.--(BUSINESS WIRE)--Over the past year, Best’s Review readers have been most interested in the following insurance news coverage: “Top Global Insurance Brokers – 2025 Edition” provides a ranking of the top 20 global brokers based on 2024 total revenue and recaps key developments from the past year. “Insurance Industry Embraces AI Innovation as Technology Advances ‘Exponentially’” looks at how insurers have welcomed artificial intelligence to help customers and better understand risk...

AM Best Places Credit Ratings of Jet Insurance Company Under Review With Developing Implications

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best has placed under review with developing implications the Financial Strength Rating of A- (Excellent) and the Long-Term Issuer Credit Rating of “a-” (Excellent) of Jet Insurance Company (Jet) (Charlotte, NC), following the close of the acquisition of Jet by Amherst Specialty Insurance Company (ASIC) on Dec. 15, 2025. Jet provides property/casualty coverage, primarily surety bonds, in the admitted market and is joining ASIC as a 100% wholly owned subsidiary...

December Issue of Best’s Review Ranks Top 25 US Ocean Marine and Inland Marine Writers and More

OLDWICK, N.J.--(BUSINESS WIRE)--The December issue of Best’s Review includes the following exclusive rankings: Top 25 United States: Ocean Marine Writers Inland Marine Writers Fire and Allied Writers Allied Lines (Total) Writers Property Catastrophe Risk Writers All Other Lines Writers Top 25 U.S. Products Liability: Occurrence Writers Claims-Made Writers Total Writers Top 25 U.S. Commercial Multiperil: Non-Liability Writers Liability Writers Total Writers Top 25 U.S. Property/Casualty: All Ind...
Back to Newsroom