Dec. 27, 2023

Administrative Action Taken Against Major Non-life Insurers for Premium Adjustment—No Immediate Impact on Rating

Dec. 12, 2023

JCR Solicits Public Comments on Revisions to Rating Methodologies by Sector "Life Insurance" and "Non-life Insurance"

Aug. 09, 2023

Premium Arrangement by Major Non-life Insurers—Limited Impact on Ratings, JCR Will Watch for Progress of Investigation

Jul. 12, 2023

Progress toward Introduction of Economic Value-Based Solvency Regulations

Jun. 28, 2023

JCR's Rating Review of Major Non-Life Insurance Groups

Jun. 28, 2023

JCR Upgraded Long-term Issuer Rating on MS&AD Insurance Group HD to AA+/Stable
JCR Affirmed AA+/Stable and J-1+ on Mitsui Sumitomo Insurance and Aioi Nissay Dowa Insurance

Jun. 02, 2023

Trends in Economic Value-Based Solvency Regulations and Others

Dec. 01, 2022

Revisions to Equity Content Assessments Associated with Revision of "Rating Methodology for Assessment of Hybrid Securities' Equity Content"

Jul. 20, 2022

Impact of Introduction of Economic Value-Based Solvency Regulation on Insurance Companies

Jun. 24, 2022

JCR's Rating Review of Major Non-Life Insurance Groups

Jun. 24, 2022

JCR Affirmed AA/Stable Long-term Issuer Rating on MS&AD Insurance Group HD; Affirmed AA+/Stable and J-1+ on Mitsui Sumitomo Insurance and Aioi Nissay Dowa Insurance

Jun. 25, 2021

JCR's Rating Review of Major Non-Life Insurance Companies

Jun. 25, 2021

JCR Affirmed AA/Stable and A+ on MS&AD Insurance Group Holdings
JCR Affirmed AA+/Stable and J-1+ on Mitsui Sumitomo Insurance
JCR Affirmed AA+/Stable and J-1+ on Aioi Nissay Dowa Insurance

Jun. 25, 2020

JCR's Rating Review of Major Non-Life Insurance Companies

Jun. 25, 2020

JCR Affirmed AA/Stable and A+ on MS&AD Insurance Group Holdings; Affirmed AA+/Stable and J-1+ on Mitsui Sumitomo Insurance; Affirmed AA+/Stable and J-1+ on Aioi Nissay Dowa Insurance

Oct. 15, 2019

Frequent Occurrences of Natural Disasters in Japan - Impact on Non-Life Insurers' Financial Results to Be Closely Watched

Jun. 21, 2019

JCR's Rating Review of Major Non-Life Insurance Companies

Jun. 21, 2019

JCR Affirmed AA/Stable and A+ on MS&AD Insurance Group Holdings
JCR Affirmed AA+/Stable and J-1+ on Mitsui Sumitomo Insurance
JCR Affirmed AA+/Stable and J-1+ on Aioi Nissay Dowa Insurance

Jun. 15, 2018

JCR's Rating Review of Major Non-Life Insurance Companies

Jun. 15, 2018

JCR Affirmed AA/Stable and A+ on MS&AD Insurance Group Holdings
JCR Affirmed AA+/Stable and J-1+ on Mitsui Sumitomo Insurance
JCR Affirmed AA+/Stable and J-1+ on Aioi Nissay Dowa Insurance

Aug. 25, 2017

Mitsui Sumitomo Insurance's Acquisition of a Major Non-life Insurer in Singapore—No Immediate Impact on Rating

Jun. 01, 2017

JCR Affirmed AA/Stable & A+ on MS&AD Insurance Group Holdings, AA+/Stable & J-1+ on Mitsui Sumitomo Insurance & Aioi Nissay Dowa Insurance

Jan. 17, 2017

JCR Assigned A+ Rating to Sub. Bonds of MS&AD Insurance Group HD

Jan. 06, 2017

JCR Assigned Pre. A+ to Sub. Bonds of MS&AD Insurance Group HD

Dec. 16, 2016

JCR Assigned A+ to Subordinated Bonds of MS&AD Insurance Group HD

Nov. 28, 2016

JCR Assigned AA and Pre A+ (Sub.Bonds) to MS&AD Insurance Group HD