Interactive Brokers Group, INC

Interactive Brokers Group, Inc. has filed a prospectus supplement to register up to 920,000 shares of common stock.

Interactive Brokers Group, Inc. has filed a prospectus supplement to take down nearly 2.5 million shares of common stock under its existing shelf registration statement.

Interactive Brokers Group, Inc. announced robust financial results for the second quarter of 2026, showcasing significant year-over-year growth in key metrics.

Interactive Brokers Group, Inc. held its annual stockholder meeting on April 23, 2026, where directors were elected, auditors ratified, and stock incentive plans approved.

Interactive Brokers Group announced robust first-quarter 2026 financial results, with significant year-over-year growth in revenues, earnings, and customer accounts, alongside a dividend increase.

Interactive Brokers Group announced robust financial results for the fourth quarter of 2025, with significant increases in diluted EPS, net revenues, and customer metrics.

Interactive Brokers Group, Inc. reported a significant increase in net revenues and income before taxes for the third quarter and first nine months of 2025, driven by higher customer trading volumes and net interest income.

Interactive Brokers Group, Inc. reported robust financial results for the second quarter of 2025, driven by significant increases in customer accounts, equity, and trading volumes, alongside a favorable currency diversification strategy.

Interactive Brokers Group's Q1 2025 net revenues increased by 19% year-over-year, driven by higher trading volumes and net interest income.

Interactive Brokers Group reported a strong third quarter in 2024, with significant increases in commission revenue and net interest income, despite a rise in operating expenses.

Interactive Brokers Group's Q2 2024 results show significant growth in revenue and profitability, driven by increased trading activity and favorable interest rate conditions.

Interactive Brokers Group's first quarter 2024 results show a significant increase in net revenues and income, driven by higher net interest income and increased options trading volume.

Interactive Brokers Group, Inc. filed an amended annual report to correct a clerical error regarding an audit opinion date.

Interactive Brokers Group, Inc. reported a significant increase in net revenues and diluted EPS for 2025, driven by robust customer trading volumes and net interest income, alongside its inclusion in the S&P 500 Index.

Interactive Brokers Group files an amendment to its annual report to disclose the adoption and modification of Rule 10b5-1 trading plans by its executives.

Interactive Brokers Group's 2024 annual report reveals a significant increase in net revenues and adjusted earnings per share, driven by higher trading volumes and net interest income.

Interactive Brokers Group's 10-K filing details the structure of its capital stock, including Class A and Class B common stock, and preferred stock.

Earl H Nemser, Vice Chairman and a Director of Interactive Brokers Group, Inc., received 803,568 shares of common stock on July 31, 2026.

Lori A Conkling, a Director of Interactive Brokers Group, Inc., purchased 25 shares of common stock on August 3, 2026 for $87.03 per share.

Lori Conkling, a Director at Interactive Brokers Group, Inc., reported the acquisition of 25 shares of Class A common stock on July 1, 2026, for $88.03 per share.

Lori Conkling, a Director at Interactive Brokers Group, Inc., reported the acquisition of 25 shares of Class A common stock on June 1, 2026, under a Rule 10b5-1(c) trading plan.

Interactive Brokers Group CFO Paul Brody disposed of 82,920 shares of Class A common stock to satisfy tax withholding obligations.

Chief Accounting Officer Denis Mendonca disposed of 11,157 shares of Interactive Brokers Group, Inc. to cover tax obligations.

Interactive Brokers Group is increasing its authorized shares of Class A and Class B common stock to accommodate a planned stock split and provide flexibility for future corporate actions.

Interactive Brokers Group, Inc. has filed a definitive proxy statement with the SEC.

Interactive Brokers Group will hold its 2025 Annual Meeting of Stockholders virtually on April 17, 2025, to elect directors, ratify the appointment of Deloitte as its independent accounting firm, and conduct an advisory vote on executive compensation.

Interactive Brokers Group, Inc. has filed a definitive proxy statement with the SEC.

Interactive Brokers Group sets date for its 2024 Annual Meeting of Stockholders to be held virtually on April 18, 2024, covering director elections, auditor ratification, and executive compensation advisory vote.

Vanguard Capital Management has reported a beneficial ownership of 7.3% in Interactive Brokers Group Inc. common stock as of March 31, 2026.

The Vanguard Group reports zero beneficial ownership in Interactive Brokers Group Inc. following an internal realignment.

Bares Capital Management, Inc. has filed an amendment to its Schedule 13G, indicating its beneficial ownership in Interactive Brokers Group, Inc. common stock has fallen below 5%.

BlackRock, Inc. has filed an amended Schedule 13G, reporting a 6.2% beneficial ownership stake in Interactive Brokers Group Inc.'s Class A Stock.

The Vanguard Group has increased its beneficial ownership in Interactive Brokers Group Inc. to 11.4% of common stock.

Orbis Investment Management entities have filed an amended Schedule 13G, reporting a combined passive beneficial ownership of 4.9% in Interactive Brokers Group, Inc. as of December 31, 2024.