Supreme Court Rules ERISA Statute of Limitations Does Not Bar Breach of Fiduciary Duty Claim Challenging 401(k) Plan Investments Made More Than 6 Years Before Filing of the Claim

The statute of limitations governing breach of fiduciary duty claims brought under the Employee Retirement Income Security Act (“ERISA”) provides that such claims are untimely if not brought within 6 years after “the date of the last action which constituted the breach or violation” or “in the case of an omission, the latest date on which the fiduciary could have cured the breach or violation” (29 U.S.C. § 1113). In Tibble v. Edison International, the U.S. Supreme Court ruled that ERISA’s statute of limitations did not bar plaintiffs from pursuing their breach of fiduciary duty claim arising out of investments made by their employer’s 401(k) plan, although the investments were made more than 6 years before plaintiffs filed their claim. The Court held that ERISA plan fiduciaries have an ongoing duty to monitor plan investments and to remove imprudent investments. As long as the alleged breach of this continuing duty occurred within 6 years of suit, a claim challenging a fiduciary’s failure to act will be timely. The Court rejected the argument that only “a significant change in circumstances” triggers the duty to remove imprudent investments.