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  • John C. Coffee, Jr. – Boeing and the Future of Deferred Prosecution Agreements By John C. Coffee, Jr.
  • Leveraging Information Forcing in Good Faith By Hillary Sale
  • The Dark Side of Safe Harbors Comment bubble 2 By Susan C. Morse
  • John C. Coffee, Jr. – Mass Torts and Corporate Strategies: What Will the Courts Allow? By John C. Coffee, Jr.
  • Compliance’s Next Challenge: Polarization By Miriam H. Baer
  • Will the Common Good Guys Come to the Shootout in SEC v. Jarkesy? And Why It Matters By Eric W. Orts
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Editor-At-Large Reynolds Holding

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Columbia Law School's Blog on Corporations and the Capital Markets

Editorial Board John C. Coffee, Jr. Edward F. Greene Kathryn Judge

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short sellers

The Dual Role of Short Sellers in Securities Litigation

By Chelsea Liu, Lily H.G. Nguyen and Kelvin Jui Keng Tan October 25, 2024 by renholding

In a new paper, we explore the often-misunderstood role of short sellers in corporate misconduct and securities class actions. Short sellers are investors who bet on a future decline in a company’s stock price. While their actions are sometimes criticized …

Why Short Attacks May Compel a Company to Sue

By Joshua Mitts September 25, 2023 by renholding

In a recent post on the Harvard Law School Forum on Corporate Governance, three partners at Skadden, Arps, Slate, Meagher & Flom LLP give practical advice to companies in preparing for and responding to a short attack.  With respect …

How Public Short Campaigns Harm Product Innovation

By Claire Liu, Angie Low and Talis Putnins March 10, 2023 by renholding

The GameStop short squeeze at the beginning of 2021 has brought attention to a class of short sellers who launch high-profile public short campaigns (PSCs) to talk down a target firm’s stock. These activist short sellers, unlike traditional short sellers …

The SEC Acts on Short-and-Distort Petition

By Joshua Mitts February 28, 2022 by renholding

On February 25, 2022, the Securities and Exchange Commission proposed rules to enhance the transparency of short positions in equity securities.  One proposal would require confidential, monthly reporting of short sellers’ individual positions, which would then be aggregated by …

Do Firms Redact Information from Material Contracts to Conceal Bad News?

By Dichu Bao, Yongtae Kim and Lixin (Nancy) Su February 4, 2022 by renholding

The Securities and Exchange Commission (SEC) regulates and monitors companies to increase transparency and protect investors. The securities laws consider the companies’ interests and allow them to make requests to redact certain information in SEC filings and not publicly disclose …

The Price of Your Vote: Proxy Choice and Securities Lending

By Joshua Mitts October 11, 2021 by renholding

On October 7, 2021, BlackRock announced that, beginning in 2022, institutional clients would have the opportunity to direct the voting of shares held by index funds.  Some commentators heralded this change as “a catalyst for others in [the investment management] …

Short Sellers, Short Squeezes, and Securities Fraud

By Christine Hurt and Paul Stancil March 22, 2021 by renholding

Securities fraud and short sellers are strange bedfellows. The stereotypical story involving both happens when short sellers bring to light false statements of issuers, prompting corrective disclosures and giving shareholders a cause of action. At times, issuers accuse these short …

Game Over: How Best to Regulate Betting on Wall Street

By John C. Coffee, Jr. February 8, 2021 by renholding

What a difference a week makes! Almost two weeks ago, the frenzied discussion of GameStop assumed that a proletarian revolution was in progress, that the masses had organized themselves through Reddit and Robinhood, and that they were marching on the …

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A Reddit Rebellion in the Robinhood Era

By Joshua Mitts February 1, 2021 by renholding

For over a decade, hedge funds and other sophisticated traders have taken advantage of ordinary Americans who sought to share in the rewards of entrepreneurship and economic growth by investing in public companies.  My research has identified tens of billions …

The Index-Fund Dilemma: An Empirical Study of the Lending-Voting Tradeoff

By Edwin Hu, Joshua Mitts and Haley Sylvester January 19, 2021 by renholding

The future of corporate stewardship – and therefore corporate governance – rests in the hands of a few large institutional investors.[1] Questions of whether these funds have the necessary incentives to pursue stewardship have set off an explosion of …

Activist Short Selling Today: The Two Sides of the Coin

By John C. Coffee, Jr. July 7, 2020 by renholding

Two extraordinary accounting scandals — one at Luckin Coffee Inc. in China and the other at Wirecard AG, the German digital payments firm — have revealed brazen and bankrupting frauds, directed by the most senior executives at each firm. Together, …

1 Comment  

Petition for Rulemaking on Short and Distort

By John C. Coffee, Jr. and Joshua Mitts February 18, 2020 by renholding

Short selling serves a critical function in the capital markets by encouraging price discovery and preventing the formation of asset bubbles.  But recent years have seen a rise in “negative activism,” a novel phenomenon that has flourished in the era …

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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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Wall Street Journal
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Bloomberg
Netflix Makes Warner Offer All Cash
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Prediction Markets on the Rise
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Chancery Says Board Failed to Respond to Sexual Misconduct “Red Flags”
January 20, 2026
Sidley Enhanced Scrutiny
Delaware Chancery Reminds Directors Not to Play Dirty
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Reuters
NYSE-Parent Develops Platform for 24/7 Tokenized Securities Trades
January 19, 2026
Securities and Exchange Commission
McGranahan Named General Counsel
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Bloomberg
Fraudster Should Win at Top Court
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Wall Street Journal
Enforcers Turn Insider Trading on Head
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Delaware Corporate & Commercial Litigation Blog
Key 2025 Delaware Corporate Rulings
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Corporate & Securities Law Blog
NYSE Offers Listing Rules Changes
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Federal Trade Commission
Hart-Scott-Rodino Thresholds Rise
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This May Be Year of the Mega IPO
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D&O Diary
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National Law Journal
Whistleblower Recovery, but No Award
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Investment News
Court Nixes Challenge to Industry Ban
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Deal Lawyers.com
Delaware Supreme Court Reverses Implied Covenant Application
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Wall Street Journal
Netflix to Make Bid for Warner All Cash
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Reuters
WeatherTech Founder Tapped for FTC
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New York Times
Global Central Bankers Back Fed Chair
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Bloomberg
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Wall Street Journal
OpenAI Sets Another Super Bowl Ad
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Dealbook
Fallout From Legal Attack on Powell
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Securities and Exchange Commission
Deputy Enforcement Heads Named
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Corporate & Securities Law Blog
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LinkedIn
SEC Enforcement Strategy: Don’t Enforce
January 11, 2026
Reuters
SEC Nixes Suit Against Rio Tinto Ex-CFO
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Yahoo Finance
U.S. Supreme Court to Review SEC’s Power to Recoup Illegal Gains
January 11, 2026
Deal Lawyers.com
U.S. Court OKs Advance Notice Bylaw
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Business Law Prof Blog
The Latest on Forum Selection Bylaws
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Delaware Business Litigation Report
Chancery Partially Grants Motion to Dismiss Direct Caremark Claims
January 8, 2026
New York Times
Funding May Value Anthropic $350 Bln
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The Governance Beat
The Most Common AI Risk Factors
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Bloomberg
War on Iffy Lawsuits Upends SEC’s Role
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FTI Consulting
PE Holding Periods May Get Longer
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New York Times
Elon Musk’s xAI Raises $20 Billion
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D&O Diary
Suit May Preview AI-Bubble Litigation
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FINRA
SEC Ends Biased Research Settlement
January 7, 2026
Bloomberg
SEC Sees AI-Related Disclosures Soar
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PwC Blog
PE Investing in Mid-Market Firms Sags
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Bloomberg
Nvidia CEO “Fine” With Billionaire Tax
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New York Times
Who Needs More Venezuelan Oil?
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Freshfields' A Fresh Take
Arizona Supreme Court Rejects “Closely Related Party” Doctrine
January 6, 2026
CoinDesk
Crypto’s Fate in GOP Watchdogs’ Hands
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ABA Business Law Today
ABA Issues M&A Deal-Points Study
January 6, 2026
Delaware Business Litigation Report
Chancery Keeps Reasonableness Standard in Restrictive Covenant Dispute
January 5, 2026
New York Times
Big Tech Gets What Wants from Trump
January 5, 2026
Freshfields' A Fresh Take
M&A Predictions, Guidance for 2026
January 5, 2026
D&O Diary
The Top 10 D&O Stories of 2025
January 5, 2026
Deal Lawyers.com
Extended Producer Responsibility Laws Raise New Issues for Buyers
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Bloomberg
GOP-Only Watchdogs Police Wall Street
January 4, 2026
Wall Street Journal
Trump Upends White-Collar Prosecutions
January 4, 2026
Securities and Exchange Commission
Farewell Commissioner Crenshaw
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Corporate & Securities Law Blog
SEC Proposal Would Give NASDAQ More Discretion to Deny Listings
January 4, 2026
Business Law Prof Blog
Is Walmart Selling Itself as a Tech Firm?
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Delaware Business Litigation Report
Chancery Keeps Reasonableness Standard in Restrictive Covenant Dispute
December 23, 2025
Freshfields' A Fresh Take
What Bank Regulators May Do in 2026
December 23, 2025
The Governance Beat
EDGAR to Take Five Days Off
December 23, 2025
Securities Litigation & Enforcement
What SEC Enforcement May Do in 2026
December 23, 2025
Securities and Exchange Commission
Retail-Investor Crypto Scheme Nailed
December 23, 2025
Dealbook
Dealmakers Grow Bullish on 2026
December 22, 2025
Sidley Enhanced Scrutiny
California Court Says Federal Forum Clauses Enforceable in Securities Suits
December 22, 2025
Wall Street Journal
The SEC May Make Wall Street Analysts Corrupt Again
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Deal Lawyers.com
New Defense Act to Prompt Expansion of Outbound Investment Control
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Business Law Prof Blog
The Lessons of Oklahoma Biz Court
December 22, 2025
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