What Is a Brokerage Account Maintenance Fee?

Updated July 9, 2026 6 min read

Opening a brokerage account can feel like the hard part is deciding what to buy. But some accounts carry a quieter cost that has nothing to do with trading at all: a fee charged just for keeping the account open.

The short answer

A brokerage account maintenance fee is a recurring charge, often billed monthly, quarterly, or annually, that some brokerages apply simply for holding an account, separate from any commission or per-trade cost. It’s meant to cover the administrative expense of servicing the account and tends to show up most often on accounts with smaller balances or specialized features, such as certain retirement accounts.

How it differs from a trading commission

A commission is tied to activity — it’s charged when a trade is placed, whether that’s buying a fund or selling a stock. A maintenance fee is tied to existence, not activity. An account could sit untouched for a year and still owe a maintenance fee, while a highly active account at a firm without maintenance fees might pay nothing beyond its trading costs. Understanding this distinction matters when comparing the full cost of a brokerage account, since a low or zero commission structure doesn’t automatically mean a low overall cost.

Why balances and account types affect the fee

Maintenance fees are frequently structured around account size. A firm might waive the fee entirely above a certain balance, while charging it below that line. Certain account types — particularly retirement accounts with custodial recordkeeping requirements — sometimes carry their own separate maintenance charge, distinct from what a standard taxable account would owe. This is one reason the same brokerage can feel free for one investor and costly for another, purely based on account size and structure rather than how the account is used.

Common ways this fee gets waived

What this cost looks like over time

A maintenance fee that seems small in isolation can add up meaningfully over years, especially on a modest account balance. As an illustration only: a hypothetical $10 monthly fee amounts to $120 a year, which on a smaller account can represent a noticeable percentage drag compared with a fund’s own expense ratio, which is charged differently and calculated as a percentage of assets rather than a flat dollar amount. Comparing these two types of costs side by side, rather than assuming trading costs are the only expense, gives a fuller picture of what an account actually costs to hold.

What to weigh when comparing brokerages

The takeaway

A brokerage account maintenance fee is a cost of simply holding an account, not of trading in it, and it tends to hit smaller or less-engaged accounts hardest. Reading the fee schedule before opening an account, and checking whether balance thresholds, paperless enrollment, or account type affect what’s owed, is a straightforward way to understand the true cost of holding an account over time.