MS&AD Insurance Stock Hits Day High with Strong 3.5% Intraday Surge

MS&AD Insurance Group Holdings, Inc. has shown significant activity today, with the stock rising by 3.5% as of November 20, 2025. The stock reached an intraday high of JPY 3,429.00, marking a notable performance against the backdrop of the Japan Nikkei 225, which declined by 0.34% on the same day.
Over the past week, MS&AD has outperformed the Nikkei 225, gaining 3.72% compared to the index's drop of 4.95%. In the month leading up to this date, the stock has increased by 4.45%, while the Nikkei 225 has seen a modest rise of 2.01%. However, the stock's one-year performance reflects a decline of 8.03%, contrasting sharply with the Nikkei's impressive gain of 26.35%.

The company maintains a strong long-term fundamental strength, evidenced by a return on equity (ROE) of 17.07% and a price-to-book ratio of 1.38. With a market capitalization of JPY 5,622,962 million, MS&AD continues to hold a significant position within the insurance industry.