How inactivity fees work and why they matter for buy-and-hold investors
Brokers define inactivity differently. Some count only executed trades as activity, while others also count logins, deposits, or open positions. Fee amounts, the dormancy period that triggers them, and whether fees are deducted monthly or as a one-off also vary. For a long-term investor who trades rarely, a recurring inactivity charge can quietly erode returns over years, so the definitions matter as much as the amount.
- The trigger period, the fee amount, and the definition of activity all vary by broker and can change.
- Some brokers cap deductions at the account balance; others may close dormant accounts under their terms.
- Fees may apply per account, so holding several account types can multiply exposure.


