United States: Antitrust/Competition Law

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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.

AG Nessel Sues Big Oil Over Alleged Antitrust Scheme To Stall Renewables

Michigan AG Dana Nessel filed a federal antitrust lawsuit against several fossil fuel companies and an industry trade association alleging...

United States Anti-trust

CO

Cozen O'Connor

New York Algorithmic Pricing Law Enacted As Other Jurisdictions Weigh Controls On Price-Setting Technologies

What's new: New York's Algorithmic Pricing Disclosure Act is now in effect, imposing a disclosure requirement on companies that use algorithms to set prices for goods and services based on consumers' personal data.

United States Anti-trust

SA

Skadden Arps Slate Meagher & Flom

2026 Hart-Scott-Rodino Thresholds And State Requirements

The U.S. Federal Trade Commission (FTC) announced its annual adjustments to the notification and filing fee thresholds of the Hart-Scott-Rodino Antitrust Improvements Act of 1976 (HSR Act).

United States Anti-trust

TL

Torys LLP

Pricing By Algorithm: Statutory Developments

Recently enacted state laws are beginning to regulate the use of algorithmic pricing in various ways.

United States Anti-trust

SJ

Steptoe LLP

FTC Announces 2026 HSR Notification Thresholds And Filing Fees

United States Anti-trust

SA

Skadden Arps Slate Meagher & Flom

House Judiciary Committee Report Alleges Anticompetitive PBM Conduct Targeting Pharmacy Hubs

United States Anti-trust

DM

Duane Morris LLP

Indiana Poised To Become Third State With "Mini-HSR" Regime

United States Anti-trust

SR

McDermott Will & Schulte

Antitrust Becoming A Go-To Play In Junior College Athletes' Playbooks

United States Anti-trust

AV

Axinn Veltrop & Harkrider

Conflicting Rules: Is A Privacy Savvy Approach A Threat To Competition?

United States Anti-trust

SJ

Steptoe LLP

2026 FTC Updates To HSR And Clayton Act Thresholds

United States Anti-trust

DW

Dickinson Wright PLLC

FTC Raises HSR Act And Interlocking Directorate Thresholds; Revises Filing Fees

United States Anti-trust

AP

Arnold & Porter

Protein Bars, Market Definition And Injunctions

United States Anti-trust

BP

Bona Law PC

2026 FTC Updates To HSR And Clayton Act Threshold

United States Anti-trust

DW

Dickinson Wright PLLC

Investing In The Defense Sector—FDI, Antitrust And The FSR (Podcast)

United States Anti-trust

AO

A&O Shearman

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

United States Tax

N

Nossaman LLP

The X Factor In Mediation Success: Why A Consistent Client Experience (CX) Fosters Trust

United States Litigation

J

JAMS

Colorado "Opt-Out" Litigation – Petition For Rehearing En Banc And Amicus Briefs In Support

United States Finance

BS

Ballard Spahr LLP

Italy's Rising Tax Evasion Vs The United States' Is Higher, Even With The Voluntary Disclosure Program (VDP)

United States Tax

RS

Rotfleisch & Samulovitch P.C.

The Trump Gold Card And Proposed Trump Platinum Card: Legal, Practical, Tax, And Economic Considerations For High-Net-Worth Immigrants

United States Immigration

Gs

Green and Spiegel

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Related Country Guides

Competition Litigation

Antitrust, EU Competition

AG Nessel Sues Big Oil Over Alleged Antitrust Scheme To Stall Renewables

Michigan AG Dana Nessel filed a federal antitrust lawsuit against several fossil fuel companies and an industry trade association alleging...

United States Anti-trust

CO

Cozen O'Connor

Top 10 EU Regulatory Milestones To Watch In 2026

The proposal is aimed at accelerating scaleup in strategic sectors (net-zero technologies, defence, technology)...

United States Commercial

AO

A&O Shearman

New York Algorithmic Pricing Law Enacted As Other Jurisdictions Weigh Controls On Price-Setting Technologies

What's new: New York's Algorithmic Pricing Disclosure Act is now in effect, imposing a disclosure requirement on companies that use algorithms to set prices for goods and services based on consumers' personal data.

United States Anti-trust

SA

Skadden Arps Slate Meagher & Flom

2026 Hart-Scott-Rodino Thresholds And State Requirements

United States Anti-trust

TL

Torys LLP

Pricing By Algorithm: Statutory Developments

United States Anti-trust

SJ

Steptoe LLP

FTC Announces 2026 HSR Notification Thresholds And Filing Fees

United States Anti-trust

SA

Skadden Arps Slate Meagher & Flom

House Judiciary Committee Report Alleges Anticompetitive PBM Conduct Targeting Pharmacy Hubs

United States Anti-trust

DM

Duane Morris LLP

Indiana Poised To Become Third State With "Mini-HSR" Regime

United States Anti-trust

SR

McDermott Will & Schulte

Antitrust Becoming A Go-To Play In Junior College Athletes' Playbooks

United States Anti-trust

AV

Axinn Veltrop & Harkrider

See more

Cartels, Monopolies

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

In sharp contrast to President Donald J. Trump's first term, during which enforcement activity stayed robust despite President Trump's previous criticism of the law, President Trump's second term...

United States Criminal

W

WilmerHale

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?

Worldwide Anti-trust

MB

Mayer Brown

French Competition Authority Provides Guidance On Carbon Footprint Data Sharing Platform

United States Anti-trust

AP

Arnold & Porter

Recent Prosecutions Reflect New DOJ FCPA Guidelines

United States Criminal

AP

Arnold & Porter

CMA Updates Cartels Leniency Guidance

United States Anti-trust

BB

Baker Botts LLP

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

United States International

WS

Winston & Strawn LLP

How Chinese Money Laundering Networks Are Powering Mexican Cartels: Key Risks And Compliance Strategies For Financial Institutions

Worldwide Criminal

BS

Ballard Spahr LLP

See more

Trade Regulation & Practices

FTC Final Negative Option Rule: Changes And Impacts

Following a multiyear process that was initiated in 2019 and considered thousands of public comments, on October 16, 2024, the Federal Trade Commission (FTC) ...

United States Anti-trust

MW

McDermott Will & Emery

FTC Updates (September 9 – 13, 2024)

The FTC focused its week on consumer protection. The Commission announced a tentative agenda for its upcoming open meeting, sent warning letters to adoption intermediaries for purportedly misleading consumers...

United States Anti-trust

CM

Crowell & Moring LLP

Another Court Rules Against The Federal Trade Commission Noncompete Rule — But Declines To Order Nationwide Relief

On August 14, 2024, the United States District Court for the Middle District of Florida issued a preliminary order holding the Federal Trade Commission's (FTC) ban on employee noncompetes (the "Noncompete Rule") to be unlawful.

United States Litigation

FL

Foley & Lardner

FTC Finalizes Rule Banning Fake Reviews

United States Consumer

KM

Katten Muchin Rosenman LLP

FTC Updates (July 15-19, 2024)

United States Anti-trust

CM

Crowell & Moring LLP

FTC Non-Competition Final Rule Update

United States Employment

SH

Stites & Harbison PLLC

The European Commission Sends Strong Signal Against Parallel Import Restrictions

United States Anti-trust

KG

K&L Gates LLP

FTC Approves Final Rule Prohibiting Worker NonCompetes...and Is Immediately Challenged In Court

United States Employment

CG

Cahill Gordon & Reindel LLP

Here's Why The Chamber Of Commerce Believes The FTC's Non-Compete Rule Is Unlawful

United States Employment

PF

Pierson Ferdinand LLP

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Latest Videos

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The Class Action Weekly Wire – Episode 131: California Federal Judge Certifies Class Of Consumers In Live Nation Class Action (Video)

DM

Duane Morris LLP

Antitrust And Competition Law: Competition Law In The Americas Episode 2 | Litigation Hot Spots: Key Trends In The USA And Mexico (Podcast)

GT

Greenberg Traurig, LLP

Managing Partner Jeny Maier Appears On Capitol Forum's ABA Spring 2025 Interview Series (Video)

AV

Axinn Veltrop & Harkrider

The FTC's Rule Banning Noncompetes Is Final: What Do We Do Now? (Video)

SM

Sheppard Mullin Richter & Hampton

NACD Virtual Event: How To Navigate The Federal Trade Commission (FTC) In 2024 – Key Takeaways

FL

Foley & Lardner

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