IBKR stock rises 3.21 percent ahead of the open
Published on 09/22/2026 at 08:29 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
IBKR stock closed at USD 93.60 on the Nasdaq on September 21, 2026, up 3.21 percent. The Nasdaq Composite gained 2.26 percent to 27,122.09 in the same session, giving the stock a 0.95 percentage-point advance over its reference index.
September 21, 2026 in numbers
Interactive Brokers Group, Inc. (ISIN US45841N1072, Nasdaq: IBKR) opened at USD 90.69 and finished at USD 93.60 on September 21, 2026. The session move was reported alongside a broad advance in the three major US stock indexes, while the Nasdaq reached a record closing high, according to TradingKey.
Nasdaq data cited by MarketBeat showed a USD 2.92 increase, equal to 3.21 percent, against the previous close. The latest quoted value was timestamped before the US open on September 22, 2026, and is excluded from the session recap.
September 22, 2026 ahead of the open
The US session begins today after the Nasdaq Composite closed at 27,122.09 on September 21, 2026. The reference index rose 2.26 percent, while Interactive Brokers stock gained 3.21 percent in the completed Nasdaq session.
