Interactive Brokers Group, Inc. (IBKR)
Interactive Brokers Group, Inc. brought in $7.1B of revenue over the twelve months to September 30, 2026, up 19.7% from a year earlier. Net income was $1.2B, a net margin of 16.5%. At September 30, 2026 it held $5.9B in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on November 5, 2026.
Key facts about Interactive Brokers Group, Inc.
- Net worth
- Interactive Brokers Group, Inc. has a market value (market cap) of $35.2B at the latest share price, and shareholders' equity of $6.2B on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
- Revenue and profit
- In fiscal 2025 revenue was $6.2B (+19.7% year on year), with net income of $984M. Over the 12 months to September 30, 2026: revenue $7.1B, net income $1.2B.
- Cash flow
- In fiscal 2025 operations brought in $15.8B of cash.
- Latest report
- The latest periodic report (quarterly report, 10-Q) was filed with the SEC on November 5, 2026 and covers the period to September 30, 2026. Open on SEC EDGAR
- Next earnings report
- Interactive Brokers Group, Inc.'s next report is expected around January 19, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
What Interactive Brokers Group, Inc. does
Interactive Brokers operates an electronic brokerage platform that provides automated trade execution and custody of securities, commodities, and foreign exchange. It serves active traders, individual investors, financial advisors, and hedge funds across global financial markets. Its shares trade on NASDAQ under the ticker IBKR.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $6.2B | $984M | $2.22 | n/a |
| 2024 | $5.2B | $755M | $1.73 | n/a |
| 2023 | $4.3B | $600M | $1.42 | n/a |
| 2022 | $3.1B | $380M | $0.94 | n/a |
| 2021 | $2.7B | $308M | $0.81 | n/a |
| 2020 | $2.2B | $195M | $0.61 | n/a |
Earnings: every quarter and the next report date
Full financial statements: income, balance sheet and cash flow
Where IBKR ranks in Finance
Dividends
It paid out $134M in cash dividends, 14% of its net income.
| Fiscal year | Per share | Paid out | Of profit |
|---|---|---|---|
| 2025 | n/a | $134M | 14% |
| 2024 | n/a | $92M | 12% |
| 2023 | $0.03 | $42M | 7% |
| 2022 | $0.03 | $40M | 11% |
| 2021 | $0.03 | $38M | 12% |
| 2020 | $0.03 | $32M | 16% |
Latest SEC filings
What Interactive Brokers Group, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- November 5, 2026Quarterly report 10-Q · period to September 30, 2026Revenue rose 16% to $1.9B versus the same quarter last year; diluted EPS $0.69 versus $0.59.
- October 15, 2026
- August 6, 2026Quarterly report 10-Q · period to June 30, 2026Revenue rose 28% to $1.9B versus the same quarter last year; diluted EPS $0.69 versus $0.51.
- July 31, 2026Other event 8-K
- July 31, 2026Other event 8-K
- July 31, 2026
- July 21, 2026
- May 7, 2026Quarterly report 10-Q · period to March 31, 2026Revenue rose 17% to $1.7B versus the same quarter last year; diluted EPS $0.59 versus $0.48.
- April 30, 2026Passive stake (5% or more) SCHEDULE 13G
- April 29, 2026
Insider trades
What the people running Interactive Brokers Group, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.
Insiders bought $6.5K and sold $2.1M worth of shares in the last 90 days.
| Date | Insider | What | Shares | Value |
|---|---|---|---|---|
| November 2, 2026 | Conkling Lori ADirector | Bought | 25 | $2K |
| October 28, 2026 | Harris Lawrence EDirector | Sold | 25,000 | $2.1M |
| October 1, 2026 | Conkling Lori ADirector | Bought | 25 | $2.1K |
| September 1, 2026 | Conkling Lori ADirector | Bought | 25 | $2.4K |
| August 3, 2026 | Conkling Lori ADirector | Bought | 25 | $2.2K |
| July 31, 2026 | Nemser Earl HVice Chairman, Director | Received as payindirect | 803,568 | $70.7M |
| July 1, 2026 | Conkling Lori ADirector | Bought | 25 | $2.2K |
| June 1, 2026 | Conkling Lori ADirector | Bought | 25 | $2.2K |
Who owns IBKR
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Vanguard Capital Management13G, passive | 7.3% | April 30, 2026 |
| Orbis Investment Management Limited ("OIML"); Orbis Investment Management (U.S.) L.P. ("OIMUS")13G, passive | 6% | November 14, 2024 |
Largest institutional holders
Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 1,112 managers reported a position.
| Holder | Shares | Change on quarter |
|---|---|---|
| BlackRock, Inc. | 33,129,663 | +1,754,626 |
| Vanguard Capital Management LLC | 28,349,920 | +169,559 |
| State Street Corp | 19,437,767 | +345,662 |
| Fmr LLC | 11,828,151 | -673,133 |
| Geode Capital Management, LLC | 10,641,906 | +198,299 |
| Invesco Ltd. | 9,708,980 | +61,812 |
| Vanguard Portfolio Management LLC | 8,724,292 | -6,260,253 |
| Two Sigma Investments, LP | 8,340,400 | +27,429 |
| Wellington Management Group Llp | 7,382,141 | -2,392,651 |
| Kayne Anderson Rudnick Investment Management LLC | 6,365,531 | -3,650,684 |
| Norges Bank | 6,334,173 | new |
| Orbis Allan Gray Ltd | 6,069,270 | -48,775 |
| W1M Asset Management Ltd | 5,975,636 | +59,833 |
| Bank of America Corp | 5,954,055 | -276,081 |
| American Century Companies Inc | 5,583,028 | -161,380 |
| Ninety One UK Ltd | 5,258,689 | new |
| Jpmorgan Chase & Co | 5,187,549 | -1,536,103 |
| Morgan Stanley | 5,146,242 | +380,670 |
| Viking Global Investors LP | 4,830,748 | +3,436,419 |
| Bamco Inc | 4,807,214 | +759,838 |
Insiders
11 insiders reported holding 7,887,167 shares in total, about $612M at the last price.
| Holder | Shares |
|---|---|
| Galik MilanChief Executive Officer, Director | 3,215,389 |
| Brody Paul JonathanChief Financial Officer, Director | 2,856,806 |
| Nemser Earl HVice Chairman, Director | 1,232,912803,568 held indirectly |
| Frank Thomas AJExecutive Vice President | 251,518 |
| Harris Lawrence EDirector | 148,482 |
| Mendonca DenisChief Accounting Officer | 145,071 |
| Bright JillDirector | 11,082 |
| Peterffy WilliamDirector | 10,126 |
| Yuen NicoleDirector | 10,126 |
| Repetto Richard HDirector | 3,046 |
Questions about IBKR
What does Interactive Brokers Group, Inc. do?
Interactive Brokers operates an electronic brokerage platform that provides automated trade execution and custody of securities, commodities, and foreign exchange. It serves active traders, individual investors, financial advisors, and hedge funds across global financial markets. Its shares trade on NASDAQ under the ticker IBKR.
What is Interactive Brokers Group, Inc.'s net worth?
Interactive Brokers Group, Inc. has a market value (market cap) of $35.2B at the latest share price, and shareholders' equity of $6.2B on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Is Interactive Brokers Group, Inc. profitable?
Yes. Over the twelve months to September 30, 2026 it reported net income of $1.2B on revenue of $7.1B, a net margin of 16.5%.
How much revenue does Interactive Brokers Group, Inc. make?
Over the twelve months to September 30, 2026 Interactive Brokers Group, Inc. reported revenue of $7.1B. That is 19.7% more than a year earlier.
When did Interactive Brokers Group, Inc. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on November 5, 2026. It covers the period to September 30, 2026.
When is Interactive Brokers Group, Inc.'s next earnings report?
Interactive Brokers Group, Inc.'s next report is expected around January 19, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
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Where the numbers come from
Financial figures are the values Interactive Brokers Group, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.