Japan’s most powerful business lobby, Keidanren, has invited US activist hedge fund Elliott Investment Management to a closed-door meeting on 5 March, signalling how shareholder activism is becoming increasingly embedded in Japan’s corporate landscape, according to a report by Reuters.
The report cites a notice circulated to member companies and seen by Reuters as saying that the meeting will focus on corporate governance, with an Elliott portfolio manager expected to outline the firm’s investment strategy and approach to engaging with Japanese corporates, followed by what Keidanren described as a “frank exchange of views”.
Elliott has built stakes in several high-profile Japanese companies, including Toyota Industries, Tokyo Gas, Kansai Electric Power and Sumitomo Realty & Development – all of which are members of Keidanren. The invitation is notable given Keidanren’s status as a pillar of Japan’s corporate establishment and its historically cautious stance towards activist investors.
The move reflects the growing influence of activism in Japan, driven by governance reforms, regulatory pressure to improve capital efficiency and persistent equity market undervaluation. IR Japan estimates that 75 activist firms were active in the country in 2025, up from just 10 a decade earlier. Activist investment in Japanese equities has risen to around ¥13 trillion ($84bn), with funds increasingly targeting large-cap, blue-chip companies rather than smaller firms.
While Keidanren said the meeting aims to improve mutual understanding between activists and Japanese corporates, concerns remain within the lobby that some funds prioritise short-term returns at the expense of long-term investment and company-specific considerations.
In policy proposals submitted to the government in December, Keidanren argued that companies should balance shareholder returns with value creation for employees, business partners and local communities. Japan’s government is expected to revise the corporate governance code later this year, a move closely watched by both domestic companies and international investors.
