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MDL 1720Antitrust

Payment Card Interchange Fee and Merchant Discount Antitrust Litigation

The causation theory in MDL-1720 hinges on the argument that Visa and Mastercard engaged in anticompetitive practices by fixing interchange fees and imposing restrictive rules, which artificially inflated transaction costs for merchants. These practices suppressed competition, leading to economic harm characterized by increased operational costs, reduced profit margins, and limited pricing flexibility for merchants. The courts have examined whether these conduct violated antitrust laws, specifically whether the fixed fees and no-surcharge rules constituted illegal price fixing and monopolization, thereby causing economic harm through market distortion and increased costs.

NYESr. District Judge Brian M. CoganMaster docket 1:05-md-1720Source: JPML · Updated March 24, 2026

65

Pending actions

135

Total actions filed

Active

Status

10/19/2005

Established

Filing deadline

Claims filing deadlines for the current settlement cycle are around May 31, 2024. The original case filings date back to June 2005, with statutes of limitations generally ranging from 3 to 6 years depending on jurisdiction, but the primary claims filing window appears to have closed, although ongoing distributions and future claims may still be possible.

Who qualifies

Merchants that accepted Visa, Mastercard, and Apple Pay during the relevant period, primarily from December 18, 2020, to the date of final judgment, including merchants accepting digitally-stored Visa and Mastercard cards via Apple Pay. The class broadly encompasses merchants accepting payment cards and digital wallets utilizing Visa and Mastercard networks.

Products involved

  • payment cards
  • interchange fees
  • merchant discounts

Alleged injuries

  • inflated transaction costs for merchants
  • higher prices for consumers
  • reduced competition in payment networks

Bellwether trials

The MDL-1720 involves ongoing bellwether trials scheduled throughout 2026, with some cases resulting in significant settlements, including a $6 billion settlement, indicating active litigation and resolution efforts.

Settlement landscape

The settlement amount is approximately $5.54 billion to $6.24 billion, with the final approval granted in December 2019. The settlement includes provisions to reduce interchange fees and modify network rules, providing relief to merchants and restoring competitive practices.

This page is generated from the official JPML pending-MDL report and public court records, refreshed monthly. It is provided for attorney reference and is not legal advice.

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