What Does Hughes v. Northwestern Mean for 401(k) Fees?

The Supreme Court's 2022 ruling in Hughes v. Northwestern University reaffirmed a hard truth for plan sponsors: offering a broad menu of investment options does not insulate a fiduciary from liability. The decision lowered the pleading bar for excessive-fee claims and has fueled a sustained wave of litigation against plans of every size.

The holding is narrow but consequential. The presence of prudent options does not excuse the presence of imprudent ones — each option has to be evaluated on its own. That has reshaped how committees document fund lineups, share-class decisions, and fees.

The practical standard is now clear: periodic fund reviews, a documented watch-list process, share-class analysis, and fee benchmarking against comparable plans are the minimum courts expect to see. Regency, an independent and fee-only consultant built on open architecture — no proprietary funds, no provider compensation — helps committees build and keep that record, a menu shaped around the plan rather than a vendor's shelf and the documentation that turns a prudent process into a defensible one.