The U.S. Court of Appeals for the Second Circuit has upheld the dismissal of an antitrust lawsuit against EssilorLuxottica S.A., a major eyewear company. The court ruled that the plaintiffs, who claimed the company violated federal and state antitrust laws, failed to adequately define a relevant market for their claims. This decision affects consumers and potential class action participants who alleged they were harmed by the company's practices.

The case, titled Ringgold v. EssilorLuxottica S.A., was filed by plaintiffs Pamela Ringgold, Antoine Acosta, and Anthony Persuitti, along with others, who sought to represent a class of consumers. They alleged that EssilorLuxottica engaged in anti-competitive practices that violated the Sherman Act and the Clayton Act, as well as various state laws. The plaintiffs argued that the company’s actions led to inflated prices and limited choices for consumers in the eyewear market.

The dispute began when the plaintiffs filed a putative class action complaint in the U.S. District Court for the Southern District of New York. The court dismissed their federal antitrust claims, stating that the plaintiffs did not provide a plausible definition of the relevant market. The plaintiffs then appealed the decision to the Second Circuit, seeking to have the dismissal overturned.

In its ruling on October 30, 2026, the Second Circuit affirmed the lower court's dismissal. The judges noted that the plaintiffs failed to adequately allege a relevant product market, which is crucial for antitrust claims. The court stated, "The crux of this appeal is whether [plaintiffs] plausibly alleged a relevant product market. They did not." This statement highlights the court's focus on the necessity of a clear market definition in antitrust litigation.

The judges emphasized that the plaintiffs' definition of the "Premium Eyewear Market" was not plausible. They pointed out that the market included various eyewear products that were not reasonably interchangeable. The court explained that the plaintiffs did not sufficiently differentiate between premium and non-premium products, which is essential for establishing a distinct market. The judges found that the plaintiffs' claims about premium prescription lenses, sunglasses, and spectacle frames were overly broad and lacked the necessary specificity.

Additionally, the court addressed the plaintiffs' arguments regarding state law claims, stating that any potential error by the District Court in declining to exercise supplemental jurisdiction was harmless. Since the federal claims were dismissed, the state claims also failed. The court modified the dismissal of the state law claims to be with prejudice, meaning the plaintiffs cannot refile those claims.

The ruling has significant implications for the plaintiffs and others who may have considered similar legal actions against EssilorLuxottica or other companies in the eyewear industry. By affirming the dismissal, the Second Circuit has reinforced the importance of a well-defined market in antitrust cases. This decision may deter future claims that lack a clear and plausible market definition, as it sets a precedent for how courts will evaluate antitrust allegations.

Looking ahead, the plaintiffs have the option to appeal the decision to the U.S. Supreme Court, but it remains uncertain whether they will pursue that route. There are currently no related cases pending that could impact this ruling. The court's decision serves as a reminder of the challenges plaintiffs face in antitrust litigation, particularly in defining relevant markets and demonstrating the impact of alleged anti-competitive behavior.