United States: Cartels, Monopolies

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Competition Law and Antitrust Law articles and thought leadership, podcasts, videos and webinars from expert sources across the legal world. Explore articles covering topics that involve competition and antitrust law from specialists working in this area every day.

Heard At The 2026 Antitrust Law Section Spring Meeting

The American Bar Association Antitrust Law Section’s annual Spring Meeting took place from March 25 – 27, 2026, in Washington, DC, this year.

United States Anti-trust

SR

McDermott Will & Schulte

FRAND Quarterly: Navigating The Global SEP Landscape – March 2026

The transition into 2026 has seen several notable developments in fair, reasonable and non-discriminatory (FRAND) litigation. In particular...

W

WilmerHale

FinCEN Issues Expanded Southwest Border Geographic Targeting Order

On March 10, 2026, FinCEN issued a renewed and expanded Geographic Targeting Order (GTO) imposing enhanced reporting and recordkeeping requirements on certain money services businesses (MSBs) operating along the Southwest border.

United States Government

BS

Ballard Spahr LLP

When Bots Set Prices: CMA Highlights Real World Risks Of Algorithmic Pricing

In a recent blog post, the UK Competition and Markets Authority (CMA) highlighted the increased antitrust compliance risk attached to the use of AI‑driven algorithmic pricing tools...

Worldwide Anti-trust

AG

Akin Gump Strauss Hauer & Feld LLP

DOJ Releases First-Ever Department-Wide Corporate Enforcement Policy For All Criminal Matters

United States Criminal

MB

Mayer Brown

Strengthening Investigative Powers Signifies A Continued Appetite For Enforcement

Worldwide Anti-trust

AO

A&O Shearman

DOJ's Department-Wide Corporate Enforcement Policy

United States Commercial

ST

Simpson Thacher & Bartlett

Regional Snapshots For Antitrust Enforcement Fines In 2025

Worldwide Anti-trust

AO

A&O Shearman

Consumer And Policy Objectives Underpin Enforcement In Key Sectors

United States Anti-trust

AO

A&O Shearman

The Curtain Rises Again On FTC Act Section 5

United States Anti-trust

AV

Axinn Veltrop & Harkrider

Commitment To Countering Cartel Criminal Activity (Trump EO Tracker)

United States Criminal

AG

Akin Gump Strauss Hauer & Feld LLP

Compass v. Zillow Update: Preliminary Injunction Denied!

United States Real Estate

BB

Beresford Booth

A Clearer Path Forward? SDNY's New Corporate Disclosure Framework

United States Criminal

AP

Arnold & Porter

FinCEN, OFAC Intensify Efforts Targeting Mexican Cartel Money Laundering

United States Criminal

SR

McDermott Will & Schulte

Littler Lounge: Just Cause For A Chat About Corrective Actions (Podcast)

United States Employment

LM

Littler Mendelson

What Every Multinational Should Know About…Managing The Aftermath Of The Supreme Court's IEEPA Tariff Decision (Part I)

United States International

FL

Foley & Lardner

What Foundations And Other Nonprofits Need To Know About The Foreign Agents Registration Act

United States Government

W

WilmerHale

Signed, Sealed, But Not Delivered? Don't Wonder About Taxes Under New Postal Service Rules

United States Tax

N

Nossaman LLP

Monitoring The Hormuz Strait And The Subsequent Trade Volatility

United States International

BG

Braumiller Law Group, PLLC

TX Targets Turbine Dumping | OH Cracks Down On Cannabis Cartels | FTC Settles With Express Scripts

Here are curated AG and federal regulatory news stories highlighting key areas in which state and federal regulators...

United States Cannabis

CO

Cozen O'Connor

Ohio AG Targets Alleged Cannabis Cartels

hio AG Dave Yost filed a lawsuit against nine multistate cannabis operators for allegedly violating Ohio's Valentine Act...

United States Cannabis

CO

Cozen O'Connor

Recent FinCEN Actions Signal Trump Administration's Focus On Escalating AML Enforcement

The U.S. Department of the Treasury's Financial Crimes Enforcement Network (FinCEN) recently announced a sweeping enforcement operation targeting money services businesses (MSBs) operating along the Southwest U.S. border.

United States Criminal

HK

Holland & Knight

Dawn Raids By The European Commission: Some Lessons From Recent EU Court Decisions

As we move into 2026, the European Commission has indicated that it is busy with competition infringement investigations...

United States Anti-trust

SJ

Steptoe LLP

Achy Breaky Heart: The FTC Blocks Edwards-JenaValve Aortic Device Deal

United States Anti-trust

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Weil, Gotshal & Manges LLP

German Competition Authority Deploys Novel "Profit Skimming" Power For The First Time

United States Anti-trust

AO

A&O Shearman

No Blankets Allowed: EC Rejects CMA's Full-Immunity Damages Approach As Asian Companies Reengage With The Cartel Leniency Program

United States Anti-trust

JD

Jones Day

FTC Chairman Issues Warning Letters Relating To Diversity Initiatives To Law Firms Which Have Implications To Corporate Employers As Well

United States Anti-trust

BC

Bryan Cave Leighton Paisner

DOJ Antitrust Division Announces First-Ever Whistleblower Payment

United States Anti-trust

W

WilmerHale

FCPA Year-in-Review: 2025 Developments And Predictions For 2026

United States Criminal

W

WilmerHale

Meta Wins Major Antitrust Case

United States Anti-trust

MS

Miller Shah

FinCEN Announces Enforcement Initiative For MSBs Along The Southwest Border

United States Anti-trust

CM

Crowell & Moring LLP

Cartel Investigations And Commitments: Old Problems, Novel Solutions?

Worldwide Anti-trust

MB

Mayer Brown

French Competition Authority Provides Guidance On Carbon Footprint Data Sharing Platform

United States Anti-trust

AP

Arnold & Porter

Meta Wins Major Antitrust Case

On Tuesday, November 18, a federal judge ruled that Meta (formerly Facebook) did not engage in prohibited anticompetitive behavior by purchasing Instagram and WhatsApp.

United States Anti-trust

MS

Miller Shah

FinCEN Announces Enforcement Initiative For MSBs Along The Southwest Border

Yesterday, FinCEN announced an ongoing enforcement initiative against more than 100 money services businesses operating along the Southwest U.S. border.

United States Anti-trust

CM

Crowell & Moring LLP

Cartel Investigations And Commitments: Old Problems, Novel Solutions?

Across several recent cases, antitrust enforcers in Europe have demonstrated an increased willingness to consider novel solutions to close down investigations through commitments (without finding any illegal behaviour or imposing penalties), but still being able to point to real wins to consumers from their interventions...

Worldwide Anti-trust

MB

Mayer Brown

French Competition Authority Provides Guidance On Carbon Footprint Data Sharing Platform

On October 23, 2025, the French Competition Authority (FCA) issued an informal guidance on the compatibility with competition law of a proposed platform...

United States Anti-trust

AP

Arnold & Porter

Recent Prosecutions Reflect New DOJ FCPA Guidelines

United States Criminal

AP

Arnold & Porter

Institutional Investors Beware: Clayton Act's Safe Harbor Provision Does Not Shield Asset Managers From First-Of-Its-Kind ESG Cartel Lawsuit

On August 1, 2025, the U.S. District Court for the Eastern District of Texas denied a motion to dismiss federal antitrust claims against three large asset managers for allegedly conspiring to influence...

United States Anti-trust

AP

Arnold & Porter

Sanctions Update: August 11, 2025

The Sanctions Update, compiled by attorneys from Steptoe's award-winning International Trade and Regulatory Compliance team and the Stepwise: Risk Outlook editorial team, publishes every Monday.

Worldwide International

SJ

Steptoe LLP

Attorney General Bondi Refocuses Justice Department Priorities In New Guidance Documents

In this article, the authors discuss new guidance documents refocusing U.S. Department of Justice priorities for the new administration.

United States Commercial

WR

Wiley Rein

Fishing Expedition Or Legitimate Dawn Raid? The Latest On European Commission's Cartel Enforcement And Dawn Raids From The EU's General Court

On 9 July 2025, the General Court of the European Union delivered its judgment in Case T-188/24 Michelin, addressing the scope of the European Commission's powers...

European Union Anti-trust

SM

Sheppard, Mullin, Richter & Hampton LLP

FinCEN Exercises New Authority Targeting Mexico-Based Financial Institutions To Counter Cartel-Linked Fentanyl Trade

United States Anti-trust

FL

Foley & Lardner

European Commission Fines Alchem In First Cartel Case Involving A Pharmaceutical API

United States Healthcare

AO

A&O Shearman

What Is Antitrust Litigation Law?

United States Anti-trust

SH

Scarinci Hollenbeck LLC

California: Trends And Developments

United States Anti-trust

CM

Crowell & Moring LLP

Antitrust Agency Insights: Developments At The U.S. Antitrust Enforcement Agencies — Second Quarter 2025

United States Anti-trust

AP

Arnold & Porter

Judge Allows Justice Department's IPhone Monopolization Suit To Proceed

United States Anti-trust

M

Mintz

Chambers Cartels 2025: A Chambers Global Practice Guide

United States Anti-trust

PR

Proskauer Rose LLP

Ninth Circuit Revives Antitrust Claims For The Commercial Real Estate Market

United States Anti-trust

MH

Markowitz Herbold PC

DOJ's Approach To White Collar Enforcement: Target Those Who Harm U.S. Interests While Minimizing Collateral Damage

United States Criminal

WR

Wiley Rein

DOJ Issues New FCPA Enforcement Guidelines

United States Criminal

N

Nossaman LLP

DOJ Resumes FCPA Enforcement Under New Guidelines Prioritizing The Protection Of American Interests

United States Commercial

JD

Jones Day

Antitrust & Competition Technology Update Q1 2025

United States Anti-trust

GP

Goodwin Procter LLP

DOJ's New FCPA Enforcement Guidelines: Continuity With A Twist

Worldwide Criminal

SJ

Steptoe LLP

New FCPA Guidance Underscores Importance Of Internal Compliance For Companies Doing Business Abroad

United States Commercial

B

Benesch Friedlander Coplan & Aronoff LLP

Landmark European Commission Cartel Fines On No-poaching Agreements And Minority Shareholdings

United States Anti-trust

JD

Jones Day

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Latest Videos

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Cari's Legal Exchange: Regulatory Risks And Enforcement Realities — Part 2 (Video)

WS

Winston & Strawn LLP

Nota Bene Episode 171: Hot Topics In International Antitrust And Cartels (Video)

SM

Sheppard, Mullin, Richter & Hampton LLP

Health Care Antitrust: Latest Developments And Trends

D

Dentons

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