Welcome to our dedicated page for Interactive Brokers Group SEC filings (Ticker: IBKR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Interactive Brokers Group, Inc. (NASDAQ: IBKR) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as a Nasdaq Global Select Market issuer and S&P 500 member. Interactive Brokers is an automated global electronic broker whose affiliates provide trade execution and custody of securities, commodities, foreign exchange, and forecast contracts across more than 160 markets worldwide.
Key filing types for IBKR include annual reports on Form 10-K and quarterly reports on Form 10-Q, which describe the firm’s electronic brokerage operations, risk management, and financial condition. Current reports on Form 8-K disclose material events, such as the release of quarterly financial results or capital markets transactions. For example, the company has used Form 8-K to furnish earnings press releases and to report the filing of a prospectus supplement under a shelf registration statement to offer shares of common stock.
Investors can also review registration statements and related exhibits that detail securities offerings, as well as other filings that reflect Interactive Brokers’ status as a Delaware corporation with common stock listed under the symbol IBKR. These documents help explain how the company structures its capital, manages regulatory obligations, and communicates significant developments to the market.
On Stock Titan, AI-powered tools summarize lengthy filings, highlight important sections, and clarify complex language. Real-time updates from the SEC’s EDGAR system ensure that new IBKR filings, including 10-Ks, 10-Qs, 8-Ks, and other relevant forms, appear promptly. Users can also examine insider-related disclosures such as Form 4 filings to understand equity transactions by officers, directors, or significant shareholders. This combination of primary documents and AI-generated insights can help investors and researchers interpret Interactive Brokers’ regulatory reporting more efficiently.
Interactive Brokers Group director Richard H. Repetto reported an equity award in the form of Class A common stock. On 12/31/2025 he acquired 389 shares at $64.31 per share as an annual grant of restricted stock units under the amended 2007 Stock Incentive Plan for serving on the Board of Directors; these units vested immediately on that date.
Following this grant, he beneficially owned 2,657 shares of Class A common stock on a direct basis. The filing notes that on June 17, 2025 the company completed a four-for-one split of its Class A common stock, which had previously increased his holdings by 1,701 shares. His reported ownership includes shares attributable to both vested and unvested restricted stock units awarded under the plan.
Interactive Brokers Group, Inc. executive vice president Thomas AJ Frank reported a stock-based compensation grant in the form of restricted stock units. On 12/31/2025 he was awarded 13,944 Class A common shares at a price of $0, recorded as an acquisition of non-derivative securities. These units were granted under the company’s 2007 Stock Incentive Plan.
The award will vest 20% on or about 5/9/2026 and 20% on each of the first four anniversaries of that date, creating a five-year vesting schedule. Following this grant, Frank beneficially owns 283,248 shares of Class A common stock, which includes both shares attributable to vested restricted stock units and unvested restricted stock units awarded under the plan. The footnotes also note a four-for-one stock split on 6/17/2025 that increased his indirect ownership by 201,978 additional shares.
Interactive Brokers Group, Inc. vice chairman Earl H. Nemser reported new equity awards in Class A common stock. On 12/31/2025 he received 23,240 restricted stock units under the 2007 Stock Incentive Plan that will vest 20% on or about 5/9/2026 and 20% on each of the first four anniversaries of 5/9/2026. He also received an annual grant of 389 restricted stock units for serving on the Board of Directors, which vested immediately on 12/31/2025 at the closing share price of $64.31.
Following these grants, Nemser directly beneficially owned 451,441 shares of Class A common stock, including vested and unvested restricted stock units awarded under the plan. He also indirectly beneficially owned 400,000 shares of Class A common stock through EN Holdings LLC, which is owned by him and his affiliates.
Interactive Brokers Group, Inc. director Lori A. Conkling reported two equity awards of Class A common stock. On December 31, 2025, she received 1,167 restricted stock units under the company’s 2007 Stock Incentive Plan that will vest in five equal installments beginning December 31, 2026, at a grant price of $0. She also received an annual Board-related grant of 389 restricted stock units, which vested immediately on December 31, 2025, valued at the closing share price of $64.31 on that date. Following these transactions, she beneficially owned 1,556 shares of Class A common stock, including both vested and unvested restricted stock units awarded under the plan.
Interactive Brokers Group Chief Accounting Officer Denis Mendonca reported an equity award in the form of 11,156 shares of Class A common stock on 12/31/2025, recorded at a price of $0 as this reflects a grant rather than an open‑market purchase. The footnotes explain this represents restricted stock units granted under the company’s 2007 Stock Incentive Plan.
The award will vest 20% on or about 5/9/2026 and 20% on each of the first four anniversaries of that date, creating a five-year vesting schedule. Following this grant, Mendonca beneficially owned 156,228 shares of Class A common stock, including both vested and unvested restricted stock units awarded under the plan. A prior four-for-one stock split on June 17, 2025 increased his indirect ownership by 108,804 shares.
Interactive Brokers Group director William Peterffy received an equity award of 389 shares of Class A common stock on December 31, 2025. The award was an annual grant of restricted stock units under the company’s amended 2007 Stock Incentive Plan for serving on the Board of Directors and vested immediately on that date. The grant value was based on a price of $64.31, which was the closing price of the Class A common stock on December 31, 2025. Following this grant, Peterffy directly beneficially owned 9,737 shares of Class A common stock. The company had previously effected a four-for-one stock split of its Class A common stock on June 17, 2025, which resulted in his ownership increasing by 7,011 additional shares at that time.
Interactive Brokers Group director Nicole Yuen reported receiving an annual grant of 389 shares of Class A common stock on 12/31/2025. The shares were granted as restricted stock units under the amended 2007 Stock Incentive Plan for serving on the Board of Directors and vested immediately on that date. The grant is reported at a reference price of $64.31 per share, the closing price of the stock on December 31, 2025. After this grant, Yuen beneficially owned 9,737 shares of Class A common stock directly. The filing also notes that on June 17, 2025, a four-for-one stock split increased her holdings by 7,011 shares.
Interactive Brokers Group (IBKR) reported Q3 2025 results. Total net revenues were $1.655 billion, and net income available to common stockholders was $263 million, or $0.59 per diluted share. Net interest income reached $967 million as higher client balances and lending activity supported results. Commissions were $537 million.
The balance sheet expanded, with total assets of $200.222 billion versus $150.142 billion at year-end 2024 and total equity of $19.480 billion. For the first nine months, operating cash flow was $14.202 billion, reflecting strong client funding and activity.
The company executed a four-for-one stock split in June. In Q3, it completed a follow-on issuance of 3,836,000 shares in exchange for IBG LLC interests. The quarterly dividend increased to $0.08 per share, and on October 16, a $0.08 dividend was declared, payable December 12 to holders of record on December 1. As of October 31, 2025, there were 445,363,717 Class A shares and 400 Class B shares outstanding.
Interactive Brokers Group (IBKR) director Lawrence E. Harris reported a sale of Class A shares. On 10/29/2025, he sold 10,645 shares at a weighted average price of $69, with individual trades executed between $68.71 and $69.20. Following the transaction, he beneficially owns 198,704 shares, held directly.
The filing notes that detailed trade-by-trade pricing within the disclosed range is available upon request.
Interactive Brokers Group, Inc. (IBKR) director reported open‑market sales of Class A common stock. On 10/27/2025, the reporting person sold 7,500 shares at a weighted average price of $69.73, with individual trades ranging from $69.63 to $69.82. On 10/28/2025, they sold 6,855 shares at a weighted average price of $69.15, with trades between $69.15 and $69.18.
Following these transactions, the reporting person beneficially owns 209,349 shares, held directly.