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  • John C. Coffee, Jr.: Event Contracts and Prediction Markets Comment bubble 3 By John C. Coffee, Jr.
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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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Reuters
New Fed Chair to Be Sworn in Friday
May 18, 2026
Wall Street Journal
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
Financial Times
PCAOB Mulls Cutting Accounting Cops
May 17, 2026
Securities and Exchange Commission
SEC Proposes Final Adani Judgment
May 17, 2026
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Is Wall Street Bashing a Dallas Boon?
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How Corporate Jurisdictions Compare
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Tema Plans Prediction Markets ETF
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Boards Now Less Than 30% Women
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New York Times
AI Chip Maker Soars Over IPO Price
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Freshfields' A Fresh Take
SEC Shifts Insider Trading Playbook
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Judge Sees Musk-SEC Deal Red Flags
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Delaware Bankruptcy Court Refuses to Dismiss Fraudulent Transfer Claim
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SEC Seeking More Individual Liability
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1MDB-Scandal’s Villain Seeks Pardon
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Bloomberg
Senate Confirms Fed Chair Warsh
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New York Times
Geothermal Energy Firm Goes Public
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Judge Questions Musk-SEC Resolution
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Cooley M&A
SEC Cuts Minimum Tender Offer Period
May 12, 2026
Delaware Business Litigation Report
Delaware Supreme Court Addresses Implied Covenant in Earnout Dispute
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New York Times
EBay Rejects GameStop’s $55 Bln Bid
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Oil Majors Return to Alaska
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Sidley Enhanced Scrutiny
U.S. Court Enforces Texas’ 3% Ownership Rule for Derivative Claims
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Bloomberg
SEC Moves to End “Gag Rule”
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The Governance Beat
SEC Likely to Nix Climate Disclosure
May 11, 2026
Financial Times
Sony-Blackstone in Music Rights Deal
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D&O Diary
Tariff-Recovery Suits Rising Again
May 11, 2026
Reuters
Insider Trading Scandal Exposes Gaps in Law Firms’ Security
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Bloomberg
SEC Audit Oversight Push Renews Questions for Enron-Era Watchdog
May 11, 2026
Semafor
Insider Trading Cases Will Get Harder
May 10, 2026
Bloomberg
Insider Traders Switched Firms Easily
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Wall Street Journal
PCAOB Independence Rules Must Go
May 10, 2026
The FinReg Blog
Is Trump Token Unregistered Security?
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Deal Lawyers.com
Stockholder-Pact Case Ends Like Moelis
May 10, 2026
D&O Diary
Securities Suit Hits Private Credit Firm
May 7, 2026
New York Post
Apollo to Open Non-NYC Headquarters
May 7, 2026
Politico
Wall Street Losing War With Crypto
May 7, 2026
The Block
Senator Says No to Any Crypto Bill Without an Ethics Provision
May 7, 2026
Deal Lawyers.com
CFIUS Resuming Normal Operations
May 7, 2026
Financial Times
30 Lawyers Accused of Insider Trading
May 6, 2026
D&O Diary
The Latest Jarkesy Developments
May 6, 2026
Wall Street Journal
Ken Griffin: New York “Doesn’t Welcome Success” Under Mamdani
May 6, 2026
Bloomberg
SEC Rule to End Biden-Era Climate Policy Sent to White House
May 6, 2026
Deal Lawyers.com
Chancery Nixes Merger-Related Fraud Claims as Preempted Under SLUSA
May 6, 2026
Freshfields' A Fresh Take
Connecticut to Enact Strict AI Law
May 5, 2026
Financial Times
JPMorgan, Blackrock Scoff at AI Bubble
May 5, 2026
D&O Diary
Ed-Tech Backlash Spurs Securities Suits
May 5, 2026
Wall Street Journal
SEC, Musk Settle Twitter Shares Case
May 5, 2026
Deal Lawyers.com
Delaware Chancery Allows Narrow Fraud Claim in M&A Earnout Case
May 5, 2026
Delaware Business Litigation Report
Delaware Supreme Court Mulls Another Boardwalk Pipeline Partners Appeal
May 4, 2026
Financial Times
Ebay Weighs GameStop’s $56 Bln Offer
May 4, 2026
Wall Street Journal
Losers Dominate Prediction Markets
May 4, 2026
Delaware Corporate & Commercial Litigation Blog
Delaware Chancery Nixes Founder/CEO Firing of Managing Board
May 4, 2026
Business Law Prof Blog
The Latest on Reincorporations
May 4, 2026
D&O Diary
Delaware Court Rules Disgorgement Not “Penalty” Precluding Coverage
May 3, 2026
Wall Street Journal
Buffett Fans Love 90s Berkshire Website
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Bloomberg
Bitcoin Lags Despite Booster Efforts
May 3, 2026
Deal Lawyers.com
Private Equity Hits Bumpy First Quarter
May 3, 2026
Business Law Prof Blog
Shareholder Rights Are Losing Out to Promoters of “Wealth Maximization”
May 3, 2026
The Governance Beat
Beware Using AI to Draft Proxy
April 30, 2026
D&O Diary
Defendant Wins Securities Suit Trial
April 30, 2026
Bloomberg
Fidelity Mandates Five Days in Office
April 30, 2026
CoinDesk
Small Polymarket Group Winning Big
April 30, 2026
Deal Lawyers.com
Delaware Supreme Court Rejects Challenge to Advance Notice Bylaws
April 30, 2026
Reuters
Starbucks Customers Coming Back
April 29, 2026
Cleary Enforcement Watch
SEC, CFTC Offer Amendments to Reduce Form PF Reporting Burdens
April 29, 2026
D&O Diary
Blue Owl Shows D&O Private Credit Risk
April 29, 2026
Bloomberg
CEO Explains How He Faked Results in $300 Million Meltdown
April 29, 2026
ABC News
Bankman-Fried Denied New Trial
April 29, 2026
Wall Street Journal
UAE Exit Deals OPEC Major Blow
April 28, 2026
Cleary M&A Watch
SEC Cuts Minimum Tender Offer Time
April 28, 2026
Dealbook
Is OpenAI Lagging Further in AI?
April 28, 2026
The Governance Beat
Federal Court Enjoins Company from Excluding Shareholder Proposal
April 28, 2026
Law.com
SEC Chair: Crypto Needs Congress
April 28, 2026
Bloomberg
China Blocks Already Done Meta Deal
April 27, 2026
Dealbook
High-Stakes AI Clash Goes to Court
April 27, 2026
The Governance Beat
Labor Department Indicates Proxy Advisers Have ERISA Fiduciary Duties
April 27, 2026
Debevoise Insights
Do Boards Need AI Experts?
April 27, 2026
Yahoo Finance
Insider Trading Cases Threaten a Reckoning for Prediction Markets
April 27, 2026
Bloomberg
Italy Extradites Chinese Hacker to U.S.
April 26, 2026
New York Times
AI Start-Ups From Canada and Germany Merge to Take On Silicon Valley
April 26, 2026
Delaware Corporate & Commercial Litigation Blog
Delaware Chancery Upholds Tesla’s Texas Bylaw Forum Provisions
April 26, 2026
Deal Lawyers.com
Nasdaq Ups SPAC Listing Requirements
April 26, 2026
Business Law Prof Blog
When Is a Delaware Claim Derivative?
April 26, 2026
Reuters
Warner Shareholders Vote to Approve $110 Billion Merger With Paramount
April 23, 2026
Wall Street Journal
Meta Plans to Lay Off 10% of Workers
April 23, 2026
Bloomberg
Insider Trading Convictions Tossed on Appeal Because of Juror Bias
April 23, 2026
NY Attorney General
Coinbase, Gemini Sued for Gambling
April 23, 2026
Delaware Corporate & Commercial Litigation Blog
Chancery Imposes Attorneys’ Fees for Breach of Confidentiality Order
April 23, 2026
Bloomberg
American Air Explores Alaska Air Revenue-Sharing Deal
April 22, 2026
Reuters
Lululemon Names Nike Exec CEO
April 22, 2026
Wall Street Journal
Trump Nears Spirit Airlines Rescue
April 22, 2026
New York Times
Crypto Entrepreneur Files Fraud Suit Against Trump Family Firm
April 22, 2026
Sidley Enhanced Scrutiny
Chancery Reaffirms Caremark Limits
April 22, 2026
Bloomberg
Deutsche Telekom Eyes T-Mobile Tie-up
April 21, 2026
D&O Diary
Peloton Beats Product Safety Claims
April 21, 2026
Wall Street Journal
Cybercrime Is Big “Scambodia” Industry
April 21, 2026
BBC News
Insider Trading Vibe Taints White House
April 21, 2026
bitcoin.com
SEC Swaps Suits for “ACT” Strategy
April 21, 2026
New York Times
Chip Maker Cerebras Files for IPO
April 20, 2026
D&O Diary
Delaware Court Nixes “Public Offering” Exclusion in De-SPAC Coverage Case
April 20, 2026
Bloomberg
Scotus Mulls SEC Disgorgement
April 20, 2026
Investing.com
U.S. Will Punish Fraud, Insider Trading, Derivatives Regulator Tells Congress
April 19, 2026
Bloomberg
Crypto Bill Languishes in Senate
April 19, 2026
Financial Times
White Collar Defense Lawyers Idled
April 19, 2026
Bloomberg
Scotus May Nix Strongest SEC Remedy
April 19, 2026
Deal Lawyers.com
Delaware Chancery Bars Claims Release as Condition of Merger Payment
April 19, 2026
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