Interactive Brokers Group ($IBKR) stock jumps 4.7% in after-hours trading to $62.27

Interactive Brokers Group (IBKR) stock surged 4.74% in the after-hours session on Thursday, July 17, 2025, reaching $62.27. The stock had previously closed at $59.43, with a trading volume of 7.44 million shares. IBKR opened the day at $59.26 and traded within a fluctuating range during regular hours.

The company reported Q2 2025 revenue of $1.48 billion, marking a 20.33% increase compared to $1.23 billion in the same quarter last year. Adjusted earnings came in at $0.51 per share, a 71.02% decline from $1.76 per share a year ago. Despite the drop in earnings, both revenue and adjusted earnings surpassed analyst estimates of $1.36 billion and $0.45 per share, respectively.