Interactive Brokers Group Inc. (IBKR) shares fell 3.43% during mid-day trading. This decline occurred on March 9, 2026.
The stock reached an intraday low of $63.49. Shares settled at $64.43. The stock previously closed at $66.72.
Trading volume exceeded 1.8 million shares. This volume represents 36.7% of the average daily total.
WINTON GROUP Ltd reduced its IBKR holdings by 18.0% during the third quarter. An SEC filing confirms the sale of 68,507 shares. Interactive Brokers ranks as the firm's eighth largest holding.