Capital One Shopping Affiliate Marketing Class Action Settlement — Claim Deadline April 17, 2026

Capital One Shopping affiliate marketing class action settlement

Capital One Shopping Affiliate Marketing Settlement

A class action settlement of approximately $4 million has been reached against Capital One Financial Corporation, Wikibuy LLC, and Wikibuy Holdings LLC (In re Capital One Financial Corporation, Affiliate Marketing Litigation) over allegations that the Capital One Shopping browser extension overrode affiliate tracking cookies during checkout, diverting commissions from content creators and affiliate marketers. Affected individuals may file a claim by April 17, 2026.

What Is This Case About?

The lawsuit alleges that the Capital One Shopping browser extension replaced content creators’ affiliate cookies with Capital One’s own affiliate cookies during the checkout process, effectively stealing commissions from bloggers, YouTubers, influencers, and other affiliate marketers who had legitimately referred customers to merchants.

Who Is Eligible?

You may be eligible if you are a U.S.-based affiliate marketer who participated in a commission program with a merchant that also partnered with Capital One Shopping during the class period of January 6, 2020 through December 18, 2025.

How Much Can You Receive?

  • Proof Payment: 100% reimbursement of qualifying commissions received after November 1, 2023 (with documentation)
  • Alternative Payment: $20 flat payment for those who can show their publisher/affiliate IDs appear in Capital One’s data

As non-monetary relief, Capital One has committed to compliance reforms and appointment of an ombudsman for at least two years.

How to File Before the Deadline

Submit your claim through the official Influencer Marketing Claims settlement website.

For more information about this case, visit the Capital One Shopping affiliate settlement page on OpenClassActions.com.

  • Claim Deadline: April 17, 2026
  • Settlement Amount: ~$4 million
  • Case Type: Affiliate marketing / cookie hijacking

OpenClassActions.org is not affiliated with Capital One or the settlement administrator. This page is for informational purposes only and does not constitute legal advice.