Record millionaire 401(k) count is a client-call list

Fidelity counted 769,000 401(k) accounts with seven-figure balances at the end of the second quarter, a record up 19% in three months and the largest quarterly increase since the fourth quarter of 2023. The custodian credits a 15% quarter for the S&P 500, its strongest since 2020, while average balances across the firm's 401(k), 403(b), and IRA books reached all-time highs and workplace savings rates held at record levels. For an advisory practice, that count is a client-communication calendar.

A balance that crossed seven figures on the strength of one equity quarter likely carries more stock than its owner realizes, and for clients with pre-tax 401(k) money the deferred tax bill grew along with the balance. That makes the milestone statement the moment to model a Roth conversion before required minimum distributions narrow the corridor, and to review concentration before a weaker quarter unwinds the gain. Retirement income is the third leg, and here the record argues against complacency. Worker confidence in a comfortable retirement fell to its lowest level since 2017 in the joint EBRI and Greenwald Research survey, which also cites debt, inflation, and rising housing and healthcare costs as drags on savings.

Northwestern Mutual's 2026 Planning & Progress Study found Americans believe they need $1.46 million on average to retire comfortably, while Fidelity's Michael Shamrell, vice president of thought leadership, says the company is not arguing that a million dollars is the end-all, be-all, and June projections estimate the Social Security Trust Fund may be depleted by 2032. Each piece of data is a reason to turn the balance into an income projection rather than a talking point.

David Rae, a certified financial planner in Los Angeles, says at least half his clients are retirement-account millionaires once 401(k)s, IRAs, brokerage accounts, and stock options are combined, and many live in high-cost cities across southern California or in San Francisco. The full balance sheet matters because the Fidelity statistic tracks one account type, while the planning conversation has to cover every account the client owns.

The next Fidelity report will print a higher number or a lower one, but what stays constant is the set of pre-retirees holding seven-figure statements and the question of whether an advisor turned those statements into a plan. As this publication has reported, Fidelity's own argument for its technology investments is that automation buys back time for the planning conversations clients value most. The millionaire count supplies the agenda for one of those conversations, and that conversation is cheapest in a quarter like this one — before the next statement rewrites the number.