401(k) Rule Change Could Unlock Crypto Investments

A proposed regulatory shift by the U.S. Department of Labor could broaden the range of assets available within U.S. retirement plans, potentially opening the door for cryptocurrencies and other alternatives to enter the 401(k) ecosystem.

Following proposals backed by Trump-aligned policymakers, an August executive order issued by Donald Trump directed federal regulators to expand access to digital and other non-traditional assets in retirement portfolios. 

In addition to the Labor Department, the order also tasked the Securities and Exchange Commission with facilitating this shift. The rule would ease constraints on plan fiduciaries, allowing them to incorporate a wider range of investments – including cryptocurrencies, private equity, and real estate – into 401(k) offerings.  If implemented, the change would mark a departure from the longstanding model in which retirement plans are predominantly composed of publicly traded equities and fixed-income securities.

Reversing Course on Crypto

Labor Secretary Lori Chavez-DeRemer framed the proposal as a modernization effort. 

“This proposed rule will show how plans can consider products that better reflect the investment landscape as it exists today,” she said in a statement.

The initiative builds on a policy reversal earlier this year. In May, the Labor Department withdrew prior guidance that had urged fiduciaries to exercise “extreme care” before adding cryptocurrency exposure to retirement plans. 

That earlier stance had effectively discouraged adoption. The new proposal, coupled with the executive order, signals a more permissive regulatory posture, and one that places digital assets on a more equal footing with other investment categories.

Proponents argue that the shift aligns retirement investing more closely with broader market behavior.  Individual investors have increasingly allocated capital to alternative assets outside of tax-advantaged retirement accounts, seeking diversification and higher returns. 

Allowing similar exposures within 401(k) plans, supporters contend, could enhance portfolio construction and better reflect evolving investor preferences.

Critics Push Back

Not everyone is convinced. The proposal has drawn sharp criticism from lawmakers and segments of the financial advisory community who warn against introducing higher-risk instruments into retirement savings vehicles.

Elizabeth Warren criticized the timing and substance of the rule, pointing to volatility and recent performance trends across several alternative asset classes, stating: 

“As cracks emerge in the private credit market, private equity returns fall to 16-year lows, and crypto keeps tumbling, President Trump has decided now is the time to stick all of these risky assets into Americans’ 401(k)s.” 

She added that the change could expose workers to losses while benefiting large financial firms.

Trillions in Play, but Adoption is far from Certain

The potential implications for the digital asset sector are substantial. U.S. 401(k) plans collectively hold trillions of dollars in retirement savings, representing one of the largest pools of long-term capital globally. 

Even modest allocations to cryptocurrencies could translate into significant inflows. For example, a large employer-sponsored plan with tens of thousands of participants allocating just 1% of its portfolio to bitcoin would result in millions of dollars directed toward crypto-related investments. Whether that capital actually moves will hinge on how cautious plan sponsors choose to be. 

Even under a more permissive framework, fiduciaries will still have to weigh volatility, fees, and valuation transparency – particularly for private-market assets – against their duty to participants. The rule may open the door, but it won’t force anyone through it.