FTC v. Amazon: Structural Regulatory

The FTC and 19 state-level co-plaintiffs allege Amazon illegally maintains monopoly power over online marketplaces through anti-discounting punishments and Prime/fulfillment coercion. The case is in pretrial, with a bench trial before Judge John Chun set for March 29, 2027.

LATEST DEVELOPMENT · DEC 2025

A December 2025 scheduling order signed by Judge John Chun reset the case for a bench trial beginning March 29, 2027, with a pretrial conference on March 15, 2027 and trial briefs due March 22, 2027. Discovery and expert work continue in the interim.

PREDICTED OUTCOME

AI-GENERATED · METHODOLOGY →

Split outcome ~35% likely HORIZON: trial March 2027, liability ruling late 2027 to mid-2028,… CONFIDENCE: MEDIUM

The most likely end state, at roughly 35%, is a materially mixed judgment after the March 29, 2027 bench trial: Judge Chun finds monopoly power in at least one alleged market and holds some of the anti-discounting machinery unlawful, while rejecting the broader tying and fee theories and refusing structural relief, with a liability opinion landing late 2027 to mid-2028 and behavioral remedies negotiated through 2028. The strongest driver is the mismatch between the FTC’s expansive “online superstore” market definition and the 2024-2026 competitive record of Walmart, Temu, Shein and TikTok Shop, which gives Amazon a credible path to shrinking the case even before a court weighs conduct. Amazon has also already softened the two headline practices, restoring Seller Fulfilled Prime and formally dropping price-parity clauses, which cuts against the sweeping injunction the FTC wants and pushes any win toward conduct rules on search suppression and buy-box demotion rather than separation of the marketplace from fulfillment. Post-Meta, Chun is under no pressure to accept a monopoly finding on assumption, but the Google search and adtech rulings show conduct-based liability sticks when internal documents show deliberate suppression of price competition, and discovery here has produced exactly that kind of material. The leading alternative is an outright Amazon win on market definition and monopoly power, which I put near 25% and which would be the cleanest way for a district judge to dispose of a four-theory case. A pre-trial consent resolution with behavioral commitments and no breakup is a live tail at about 20%, given that Amazon paid $2.5 billion to close the Prime dark-patterns case on the eve of trial and this administration has shown appetite for negotiated outcomes with large tech defendants. Whichever way the judgment falls, expect a Ninth Circuit appeal by the losing side and no final peace before 2030.

Generated by claude-opus-5 on Aug 4, 2026, from this case’s record only. It stands until a major development changes the record. Not legal or investment advice. How predictions are made →

BACKGROUND

Filed on September 26, 2023, the FTC’s signature monopolization case alleges Amazon dominates the ‘online superstore’ and marketplace-services markets through interlocking tactics: algorithmically punishing sellers who offer lower prices elsewhere (suppressing them in search and the buy box), conditioning Prime eligibility on use of Amazon’s fulfillment service, degrading search results with paid advertising, and extracting escalating fees that allegedly overcharge sellers by billions. On September 30, 2024, Judge John H. Chun largely denied Amazon’s motion to dismiss, allowing all federal Sherman Act Section 2 and FTC Act claims and most state claims to proceed.

The case is now in discovery and pretrial preparation. Trial was initially set for October 13, 2026, then reset, most recently by a December 2025 scheduling order fixing a bench trial to begin March 29, 2027, with a pretrial conference on March 15 and trial briefs due March 22, 2027. The matter is distinct from the FTC’s consumer-protection case over Prime enrollment ‘dark patterns,’ which Amazon settled for $2.5B in September 2025. The monopolization case seeks injunctive and potentially structural relief against the marketplace itself.

TIMELINE

DEC 2025PROCEDURAL

Bench trial reset to March 29, 2027

A scheduling order signed by Judge Chun fixes the bench trial date, with pretrial conference March 15 and trial briefs due March 22, 2027.

US FTC-Amazon antitrust trial pushed back to March 2027 (MLex)
NOV 14, 2024PROCEDURAL

Amazon challenges remaining state-law counts

FTC v. Amazon.com tracker (Tech Policy Press)
SEP 30, 2024PROCEDURAL

Motion to dismiss largely denied

Judge Chun allows all federal Sherman Act and FTC Act claims and most state claims to proceed, dismissing a handful of state-law counts.

FTC v. Amazon.com tracker (Tech Policy Press)
2024PROCEDURAL

Trial initially set for October 13, 2026
SEP 26, 2023FILING

FTC and states sue Amazon

The complaint alleges monopoly maintenance through anti-discounting measures, Prime/fulfillment coercion, search-ad degradation and escalating seller fees.

FTC v. Amazon.com tracker (Tech Policy Press)