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  • John C. Coffee, Jr.: Event Contracts and Prediction Markets Comment bubble 3 By John C. Coffee, Jr.
  • Leveraging Information Forcing in Good Faith By Hillary Sale
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Activist Investors

Opening History’s Shareholder Activism Black Box

By Brian Cheffins May 14, 2026 by renholding

Though shareholder activism is a pivotally important corporate governance topic, historical analysis of shareholder engagement with publicly traded companies has generally been cursory.  In a recent paper I do much to correct matters for the United States in the first

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Comment  

Debevoise & Plimpton Discusses Activism in the Insurance Industry

By Eric Juergens, Matthew Kaplan, Marilyn Lion, Nicholas Potter and William Regner April 28, 2026 by renholding

Activism remains a persistent and increasingly important feature of the landscape for publicly traded insurance groups.

As we have discussed in prior Debevoise Updates, activist campaigns in recent years fall into two broad categories: institutional investors holding long-term positions and …

Comment  

Are Boardroom Observers White Knights or Trojan Horses?

By Choonsik Lee and Maniraj Muthyala January 22, 2026 by renholding

When activist investors acquire large stakes in a company and seek influence, they traditionally push for seats on the board of directors. In recent years, however, many activists have instead appointed a non-voting observer who can attend board meetings, receive …

How Hedge Fund Activism Creates Value in Family Firms

By Heng An and Xu Niu January 7, 2026 by renholding

Hedge fund investors play an increasingly influential role in shaping corporate behavior, yet their broader economic and social effects remain the subject of debate. In a new paper, we examine how hedge fund activism operates in family-controlled firms, a common …

Rethinking Control in American Corporate Governance

By Dhruv Aggarwal and Ofer Eldar December 8, 2025 by renholding

American corporations have undergone a gradual but significant transformation. Founding chief executive officers (“founder-CEOs”) and activist hedge funds increasingly dominate their companies despite owning well short of a majority of shares. Founder-CEOs wield control through their personal brands or dual-class …

How Liquid Equity Rewards Can Enhance Shareholder Loyalty Amid Rising Activism

By Wulf Kaal December 3, 2025 by renholding

Shareholders have evolved from passive investors into active participants, often driving transformative agendas through activism. Proxy contests, in which investors seek to influence or seize board control, have proliferated, imposing substantial financial burdens on companies – estimated in the billions …

Why It’s Hard for Activists and Blockholders to Make a Difference in Banking  

By Hamid Mehran and Chester Spatt September 18, 2025 by renholding

Activist investors and blockholders are unable to restructure and turnaround poorly performing banks, making it unlikely that they can enhance bank performance and contribute to financial stability. We argue that regulation and supervision hinder the flow of information needed to …

Should Investors Care What Executives Think of Boards of Directors?

By Michael R. Levin July 16, 2025 by renholding

Each year numerous surveys, reports, and analyses assess boards of directors, or BoDs. One from PwC landed about the same time as another from SquareWell Partners in the past couple of months, inviting a comparison.

PwC has surveyed CEOs and …

Paul Weiss Discusses New Tailwinds for Activists

By Andrew D. Krause, James E. Langston and Carmen X. Lu April 1, 2025 by renholding

The recent market downturn driven by uncertainty on tariffs, domestic policy shifts and the changing geopolitical landscape will continue to create new opportunities for activists in 2025. We highlight below how activism may evolve in the coming months:

Market Volatility …

The Activist Investor Discusses “Voting No” on Directors

By Michael R. Levin February 13, 2025 by renholding

Let’s say upfront: voting “no” or withholding votes on directors is a relatively weak way to influence a portfolio company. We’re stubborn, so we prefer electing directors or amending bylaws. Binding acts work much better than non-binding, like opposing exec …

Why Activist Investors Are Rooting for Donald Trump

By Kai Liekefett and Derek Zaba November 4, 2024 by renholding

Year after year, the world’s activist-investor community meets at the Active-Passive Investor Summit, the premier shareholder activist conference in New York City, organized by research and advisory service 13D Monitor. Yet at this year’s gathering, on October 22, the mood …

Why Boards Should Think Twice Before Entering into Cooperation Agreements With Activists

By Jennifer O’Hare September 19, 2024 by renholding

In a typical activist campaign, the activist threatens to launch a proxy fight unless the board of directors agrees to take certain actions to increase shareholder value, such as selling off company assets or replacing the CEO. Increasingly, however, there …

The Corporate Contract and the Private Ordering of Shareholder Proposals

By Mohsen Manesh February 26, 2024 by renholding

Should Coca-Cola do more to protect abortion rights?[1] Should Mastercard track gun purchases?[2] Should Disney’s workplace DEI trainings be more sensitive to conservative perspectives?[3] More importantly, should an activist holding only a nominal stake in any of …

Wachtell Lipton Discusses How to Deal with Activist Investors

By Martin Lipton, Steven A. Rosenblum, Karessa L. Cain, Elina Tetelbaum, Carmen X. W. Lu and Anna Dimitrijević August 31, 2023 by renholding

Activism has fully rebounded from the brief pandemic dip, with the past eighteen months seeing increased activity.  As we have previously noted, regardless of industry, size or performance, no company is too large, too popular, too new or too successful …

1 Comment  

Contests Under Universal Proxy Rules Have Produced Mixed Results

By Sean Donahue, Eduardo Gallardo and Sahand Moarefy July 13, 2023 by renholding

There have been 12 proxy contests that have gone to a vote under the SEC’s universal proxy rules, which became effective on September 1, 2022. A review of these contests reveals several themes.

Overall Results: Activists obtained a board seat …

Can Shareholder Lawsuits Police Companies’ Climate Disclosures?

By Emily Strauss November 18, 2022 by renholding

In March 2022, the SEC proposed mandatory climate disclosures for public companies.[1]  While climate activist investors applauded the proposed rules, opponents lamented their scope and cost, arguing that the SEC lacks the authority to promulgate such rules. But the …

Proxy Tactics Are Changing: Can Advance Notice Bylaws Do What Poison Pills Cannot?

By John C. Coffee, Jr. October 19, 2022 by renholding

Military strategy and takeover strategy share a few things in common. At some point, generals and M&A lawyers each must recognize that the old technology no longer works as it did in the past and can no longer dominate the …

What the Language of Shareholder Stewardship Can Teach Us

By Dionysia Katelouzou July 13, 2022 by renholding

Stewardship has, along with sustainability, social equality, biodiversity, and climate risk management, emerged in recent years as a favorite buzzword in corporate governance and investment management circles. But the language used by investors to express stewardship objectives and practices varies …

Why the SEC’s Proposal for “Modernization of Beneficial Ownership Reporting” Is Flawed

By Jeffrey N. Gordon June 28, 2022 by renholding

Last February, the Securities and Exchange Commission proposed to “modernize” the reporting of beneficial ownership of a company’s stock under section 13(d) of the 1934 Securities Exchange Act.  As I explained in a recent comment letter to the SEC, the …

Universal Proxy Cards and the 67 Percent Solution

By Michael R. Levin June 7, 2022 by renholding

The upcoming Universal Proxy Card (UPC) presents activist investors with only one potentially significant new burden: solicit two-thirds of the shares in a proxy contest at a portfolio company. Everything else in the new rule, including the new proxy card …

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Each business day, our team sifts through blog posts, news stories, and other sources to keep up-to-date on relevant recent developments. The following links will take you to our recommended selections. To see the sources we follow click Filter Sources.

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DOJ Restores Financial Crime Team
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Wall Street Journal
Amazon Strikes $6 Billion Chip Deal
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Dimon Says JPMorgan Has $20 Billion to Spend on Possible Acquisition
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SEC Exempts Officers, Directors of Some Foreign Private Issuers from 16(a)
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New York Times
BP Ousts Chair Over Conduct Concerns
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Telegraph
Violence Up Against Crypto Billionaires
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Delaware Corporate & Commercial Litigation Blog
Chancery Rules on Overlapping LLC, Employment Agreement Claims
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Bloomberg
Pope Calls for Disarming AI
May 25, 2026
Financial Times
Meta, Google AI Safety Easily Stripped
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Wall Street Journal
Kalshi, Polymarket Probed on Inside Info
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New York Times
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Social Media Settle Youth-Harm Case
May 21, 2026
Bloomberg
Oura Rings Files IPO Confidentially
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Freshfields' A Fresh Take
OFAC Focuses on “Sham Transactions”
May 21, 2026
The Governance Beat
SEC Plans to Ease Form S-3 Eligibility
May 21, 2026
Financial Times
Trump Abruptly Postpones AI Order
May 21, 2026
Bloomberg
OpenAI Prepares to File for IPO
May 20, 2026
Wall Street Journal
SpaceX Files for Massive IPO
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Congressman Barney Frank Dies at 86
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May 19, 2026
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Hidden Judges Settle Polymarket Tiffs
May 19, 2026
Bloomberg
CFTC’s Ex-Leaders Doubt It Can Handle Crypto and Prediction Markets
May 19, 2026
CoinDesk
Lawmakers Urge Trump to Fill CFTC
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Delaware Corporate & Commercial Litigation Blog
Delaware Chancery Examines Fiduciary Duties of Blockholder Directors
May 19, 2026
Reuters
New Fed Chair to Be Sworn in Friday
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NextEra-Dominion Energy in $67 Bln Deal
May 18, 2026
Bloomberg
Musk Loses Case Over OpenAI Future
May 18, 2026
Delaware Corporate & Commercial Litigation Blog
Chancery Issues Civility Guidelines
May 18, 2026
Securities and Exchange Commission
SEC Rescinds No Denial Policy
May 18, 2026
The Hill
New Whistleblower Rules Encourage a Nation of Paid Informants
May 17, 2026
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PCAOB Mulls Cutting Accounting Cops
May 17, 2026
Securities and Exchange Commission
SEC Proposes Final Adani Judgment
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New York Post
Is Wall Street Bashing a Dallas Boon?
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How Corporate Jurisdictions Compare
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