There is a tell in every policy sold as democratization: check who was asking for it. The Labor Department's March 2026 proposal to ease private equity into 401(k) plans is wrapped in the language of fairness and access. But the people it claims to empower were not clamoring for private equity. The people who manage private equity were.
What the rule actually does
The DOL's proposed safe harbor gives 401(k) fiduciaries a process-based path to offering alternatives, private equity, real estate, infrastructure, alongside traditional funds, creating a legal presumption of prudence if they follow the steps. It flows from Executive Order 14330, signed in August 2025 to expand access to alternative assets. The framing is that ordinary savers deserve the diversification and return potential that pensions and endowments enjoy.
The problem with the premise
The diversification argument is not baseless, but it papers over features that make private assets a poor fit for participant-directed accounts:
- Fees. Private equity's classic two-and-twenty is an order of magnitude above the index funds that have quietly made 401(k) investors wealthier.
- Illiquidity and valuation. Private assets are marked infrequently and by the managers themselves, which looks like low volatility but is really just opacity, dangerous in an account someone may need to tap.
- Demand. By the industry's own admission, most 401(k) savers are content with their current menu, and only a handful of plans intend to add private assets.
Follow the money, again
Private equity is eyeing America's roughly $14 trillion defined-contribution market for an obvious reason: institutional fundraising has cooled, and retail retirement money is the largest untapped pool left. That is a legitimate business goal. It is simply not the same thing as a saver's need, and conflating the two is the sleight of hand at the center of this rule.
The litigation paradox
Here is the irony plan sponsors already understand: alternatives are exactly the products that attract ERISA class-action lawsuits over fees and prudence, which is why sponsors have avoided them. A safe harbor may reduce that legal risk for fiduciaries without reducing the underlying risk to participants. It protects the plan sponsor, not the retiree.
- Keep alternatives, if allowed at all, inside professionally managed target-date funds rather than as standalone options for stock-picking amateurs.
- Mandate fee and valuation transparency that survives contact with a bear market.
- Ask, before every expansion, whether savers requested this or whether it was sold to them.
Access is a good word, and it does real work in this debate precisely because it is hard to argue against. But access to a high-fee, illiquid, opaquely valued asset class is not obviously a gift. Sometimes the most pro-saver policy is the boring one: a cheap index fund and the discipline to leave the retirement system alone.