The U.S. Department of Labor proposed a rule Tuesday that would let retirement plan managers include crypto assets in 401(k) accounts. The move immediately drew sharp opposition from Democratic lawmakers and regulators, who warned it could put $14.2 trillion in retirement savings at risk.
The size of the risk
Senators Bernie Sanders and Elizabeth Warren, along with House Representative Robert Scott, sent a joint statement warning the proposal would remove investor protections. They pointed to data from the FBI showing $11 billion in cryptocurrency fraud losses by Americans in 2025 alone. The Financial Industry Regulatory Authority (Finra) also weighed in, cautioning that crypto investments carry higher volatility than traditional assets and a significant risk of total loss. Critics argue the plan is likely to lead to increased fees and reduced long-term returns for retirement accounts.
Conflict-of-interest allegations
Democrats alleged a potential conflict of interest, citing connections between the crypto industry and the Trump administration. The specifics of those ties were not detailed in the public filings, but the lawmakers argued the administration is prioritizing industry interests over worker security.
What supporters say
Acting Labor Secretary Keith Sonderling pushed back, saying the rule ends 'picking winners and losers' and requires managers to follow a prudent investment evaluation process. Treasury Secretary Scott Bessent backed the proposal as part of advancing President Trump's 'Golden Age' initiative. Supporters frame the rule as a modernization of retirement investing, giving workers access to assets that are increasingly popular.
Democrats have already signaled they'll fight the rule. With a divided Congress and a presidential election cycle approaching, the fate of crypto in 401(k)s is far from settled.




