Client Alert: Supreme Court Limits Article III Standing for Class Action Plaintiffs: Implications for Data Breach Class Actions
Publications
July 8, 2021
On June 25, 2021, the US Supreme Court in TransUnion LLC v. Ramirez[1] narrowed the scope of Article III standing for plaintiffs who allege the violation of a statute but cannot show they otherwise suffered harm. Though decided in the context of a Fair Credit Reporting Act (FCRA) class action, the decision has major implications for parties litigating state and federal statutory claims of all varieties in federal courts. In particular, TransUnion seems poised to limit the viability of class actions arising from data breaches. The decision likely means, for example, that plaintiffs lack Article III standing when their information may have been accessed but was not misused in a manner causing concrete harm—a subject on which the courts of appeals previously had split. The decision also will limit plaintiffs’ ability to assert Article III standing merely based on the violation of privacy statutes alone without any resulting harm.
Defendants litigating data breach class actions can take advantage of this new precedent in federal court to seek dismissal of data breach class actions for lack of Article III standing. But doing so is not without consequence. If federal courts are not available to adjudicate these claims, plaintiffs likely will pursue them in state courts, where standing precedent may be more lenient for plaintiffs. Defendants thus will need to be strategic about how aggressively they pursue TransUnion-based dismissals.
To read the full alert, please click here.
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© 2026 Jenner & Block LLP. Attorney Advertising. Jenner & Block LLP is an Illinois Limited Liability Partnership including professional corporations. This publication, presentation, or event is not intended to provide legal advice but to provide information on legal matters and/or firm news of interest to our clients and colleagues. Readers or attendees should seek specific legal advice before taking any action with respect to matters mentioned in this publication or at this event. The attorney responsible for this communication is Brent E. Kidwell, Jenner & Block LLP, 353 N. Clark Street, Chicago, IL 60654-3456. Prior results do not guarantee a similar outcome. Jenner & Block London LLP, an affiliate of Jenner & Block LLP, is a limited liability partnership established under the laws of the State of Delaware, USA and is authorised and regulated by the Solicitors Regulation Authority with SRA number 615729. Information regarding the data we collect and the rights you have over your data can be found in our Privacy Notice. For further inquiries, please contact dataprotection@jenner.com.
Publications
July 8, 2021
On June 25, 2021, the US Supreme Court in TransUnion LLC v. Ramirez[1] narrowed the scope of Article III standing for plaintiffs who allege the violation of a statute but cannot show they otherwise suffered harm. Though decided in the context of a Fair Credit Reporting Act (FCRA) class action, the decision has major implications for parties litigating state and federal statutory claims of all varieties in federal courts. In particular, TransUnion seems poised to limit the viability of class actions arising from data breaches. The decision likely means, for example, that plaintiffs lack Article III standing when their information may have been accessed but was not misused in a manner causing concrete harm—a subject on which the courts of appeals previously had split. The decision also will limit plaintiffs’ ability to assert Article III standing merely based on the violation of privacy statutes alone without any resulting harm.
Defendants litigating data breach class actions can take advantage of this new precedent in federal court to seek dismissal of data breach class actions for lack of Article III standing. But doing so is not without consequence. If federal courts are not available to adjudicate these claims, plaintiffs likely will pursue them in state courts, where standing precedent may be more lenient for plaintiffs. Defendants thus will need to be strategic about how aggressively they pursue TransUnion-based dismissals.
To read the full alert, please click here.
Related Capabilities
Related Locations
© 2026 Jenner & Block LLP. Attorney Advertising. Jenner & Block LLP is an Illinois Limited Liability Partnership including professional corporations. This publication, presentation, or event is not intended to provide legal advice but to provide information on legal matters and/or firm news of interest to our clients and colleagues. Readers or attendees should seek specific legal advice before taking any action with respect to matters mentioned in this publication or at this event. The attorney responsible for this communication is Brent E. Kidwell, Jenner & Block LLP, 353 N. Clark Street, Chicago, IL 60654-3456. Prior results do not guarantee a similar outcome. Jenner & Block London LLP, an affiliate of Jenner & Block LLP, is a limited liability partnership established under the laws of the State of Delaware, USA and is authorised and regulated by the Solicitors Regulation Authority with SRA number 615729. Information regarding the data we collect and the rights you have over your data can be found in our Privacy Notice. For further inquiries, please contact dataprotection@jenner.com.
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