Activist investors reach all-time high in 2025

Activist investors are making waves in the corporate world, particularly outside the United States. In 2025, Elliott emerged as a leader in activism, spearheading 18 campaigns with almost $20 billion deployed. What is notable is the increased willingness of boards to take action, with 32 CEOs stepping down within a year of facing activist pressure.

So, why does this matter? The impact of activism is being felt across various sectors. When activists secure board seats, companies are prompted to swiftly reassess their strategies. This could involve cost-cutting measures, divestitures, or even pursuing mergers. In the case of Elliott, they managed to secure 17 board seats in 2025, demonstrating that even large corporations can be compelled to engage in negotiations. From consumer brands to energy and technology companies, more management teams may proactively enhance their performance to ward off potential activist campaigns.

Taking a broader view, CEO turnover is increasingly being used as a strategic tool. The noteworthy development is not just the rise in activism but the frequency with which leadership changes follow. In 2025, there was a record number of 32 CEO resignations within a year of facing activist pressure, compared to 24 in 2023. This suggests that boards are more inclined to view a CEO change as a way to hit the reset button rather than a last-ditch effort. The surge in activist activity in Japan also indicates that the US-style activist playbook is gaining traction globally, expanding the range of markets where shareholders can demand accountability.

Overall, the landscape of corporate governance is evolving rapidly, driven by the actions of activist investors. Companies across various sectors are under increasing pressure to adapt and respond swiftly to investor demands. The growing trend of CEO turnover following activist campaigns signals a shift in how boards perceive leadership changes. With activism gaining momentum internationally, the traditional dynamics between shareholders, boards, and management are being reshaped. It is clear that activism is no longer limited to the US market and is becoming a significant force shaping corporate decision-making worldwide.