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Turning Shareholder Dissent into Boardroom Advantage

By Wei Shi and Mark DesJardine

09/22/2026

Strategy Shareholder Engagement Member-Only

Shareholder dissent was once a governance headache. Forward-looking boards are making it a competitive advantage.

Key Points
  • The boards that can decode the message behind shareholder dissent gain a critical governance edge.
  • Boards can leverage investor pressure to overcome organizational inertia and accelerate change.
  • A repeatable process for turning dissent into an advantage—decode, decide, design, deploy, document—transforms reactive governance into proactive competitive strategy.

This AI-generated summary, based on content on this page, was reviewed by NACD editors for accuracy.

Pushback is a defining feature of corporate governance. Shareholders are increasingly vocal and effective in expressing dissatisfaction. In 2025, activists launched 255 campaigns worldwide. This pressure lands in the boardroom.

Consider Masimo Corp.’s two-year battle with activist Politan Capital Management, which ended with shareholders electing both of Politan’s director nominees and removing founder and CEO Joe Kiani from the board. This is just one example of how investor frustration can quickly become a fight for control of ...

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Wei Shi

 

 

Wei Shi is a professor of management at the University of Miami Business School and coauthor of Understanding and Managing Strategic Governance.

Mark DesJardine

 

 

Mark DesJardine is a professor of strategy at Dartmouth College’s Tuck School of Business and a senior fellow at The Wharton School of the University of Pennsylvania.

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