Retirement Plans Face Limits on Private Market Access Under ERISA Rules

Workers enrolled in defined-contribution retirement plans remain limited to mutual funds and index options that exclude private-market investments, according to an opinion article published by ZeroHedge. The article states that companies stay private longer and that technology, infrastructure, and energy firms increasingly raise capital outside public exchanges.

It notes that institutional investors routinely allocate 20 to 30 percent of portfolios to private markets for diversification and higher returns.

Under the Employee Retirement Income Security Act of 1974, plan sponsors face frequent litigation that encourages selection of the safest legal options rather than those offering potentially higher returns, the article reports. A proposed Department of Labor rule introduces a safe-harbor framework requiring fiduciaries to evaluate investments using factors such as fees, performance, liquidity, valuation, benchmarks, and complexity.

The same rule includes a 15 percent cap on private assets drawn from SEC Rule 22e-4, which the article says would constrain collective investment trusts that historically operated without such limits.

Research cited in the article indicates that even modest exposure to private real assets, private credit, and private equity could increase retirement outcomes by 7 to 8 percent across various savings patterns. The piece concludes that current restrictions create two classes of retirement savers: those with access to the full spectrum of capital markets and those confined to public-market vehicles.