COST · News · 20261102N

Tariff Refund Class Actions

COSTCO WHOLESALE CORP /NEW · 2026-11-02 · Importance 34 · Surprise 42

Costco faces multiple class action lawsuits alleging that it passed import tariffs on to shoppers but did not properly share later tariff-related refunds with members. The claims challenge the company’s handling of alleged overcharges on tariffed goods and its process for crediting customers. The report gives no claimed damages, refund amount, or litigation timeframe.

Key facts

• Costco is facing multiple class action lawsuits alleging it passed import tariffs on to shoppers and did not properly share later tariff-related refund amounts with members. source