Labor Department Proposes 6-Factor 401(k) Safe Harbor for Alternative Assets
Updated
Updated · New Hampshire Business Review · Jun 8
Labor Department Proposes 6-Factor 401(k) Safe Harbor for Alternative Assets
3 articles · Updated · New Hampshire Business Review · Jun 8
Summary
March 2026’s proposal would let 401(k) fiduciaries use a process-based safe harbor when adding alternative assets, signaling such investments are not barred under ERISA if prudently reviewed.
Six factors anchor that review: performance and risk, fees, liquidity, valuation, benchmarks, and complexity, with the rule aimed at easing litigation fears tied to private equity, private credit, real estate and hedge funds.
More than 600 class-action suits over the past decade have challenged allegedly imprudent options and excessive fees, a backdrop the department says has discouraged employers from offering nontraditional investments.
The proposal still keeps diversification, liquidity, valuation transparency and participant impact at the center, meaning many plans may confine alternatives to professionally managed vehicles such as target-date funds or collective trusts.
If finalized, the rule could reshape retirement-plan menus, documentation practices and consultant roles as defined-contribution plans move toward broader use of alternative assets.
With private equity now in 401(k)s, are savers being offered higher returns or just higher fees and hidden risks?
Will the DoL's new 'safe harbor' truly shield employers from lawsuits, or does it create a new compliance nightmare?
How will Wall Street repackage complex, illiquid assets for a market that demands daily pricing and easy access?
The DOL’s 2026 Safe Harbor Proposal: What the Six-Factor Framework Means for 401(k) Plans and Alternative Assets
Overview
In March 2026, the U.S. Department of Labor proposed a major regulation to change how fiduciaries select 401(k) investment options. This rule introduces a six-factor, process-based safe harbor framework to guide fiduciaries in meeting their duty of prudence under ERISA. The DOL’s goal is to clarify and modernize fiduciary responsibilities, reduce the fear of litigation that limits plan design, and expand access to a wider range of investments, including private market and alternative assets, for over 90 million Americans. This move aims to close the gap in investment choices between different types of retirement plans.