Interactive Brokers Group Reports Brokerage Metrics And Other Financial Information For October 2025; 4.472M Daily Average Revenue Trades, 58% Higher Than Prior Year And 16% Higher Than Prior Month

Interactive Brokers Group, Inc. (NASDAQ:IBKR) an automated global electronic broker, today reported its Electronic Brokerage monthly performance metrics for October.

Brokerage highlights for the month included:

• 4.472 million Daily Average Revenue Trades (DARTs)1, 58% higher than prior year and 16% higher than prior month.
• Ending client equity of $781.5 billion, 45% higher than prior year and 3% higher than prior month.
• Ending client margin loan balances of $81.6 billion, 39% higher than prior year and 6% higher than prior month.
• Ending client credit balances of $156.5 billion, including $6.3 billion in insured bank deposit sweeps2, 33% higher than prior year and 1% higher than prior month.
• 4.230 million client accounts, 33% higher than prior year and 2% higher than prior month.
• 229 annualized average cleared DARTs1 per client account.
• Average commission per cleared Commissionable Order3 of $2.63 including exchange, clearing and regulatory fees. Key products:

October 2025

Average

Average Commission per

Order Size

Cleared Commissionable Order

Stocks

883 shares

$2.00

Equity Options

6.9 contracts

$3.85

Futures

2.9 contracts

$4.04

Futures include options on futures. We estimate exchange, clearing and regulatory fees to be 59% of the futures commissions.