The Filings Report

Interactive Brokers Group, Inc. Class A Common Stock

IBKRNasdaqCIK 1381197Financial / Capital Marketsfiscal year ends December69 quarters since 2009

Revenue, Q2 FY2026
$760M
+31.5% on Q2 FY2025
Net income
—
no year-earlier figure
Free cash flow
—
no year-earlier figure
Diluted EPS
$0.69
+35.3% on Q2 FY2025
Revenue, TTM
$2.7B
trailing four quarters
Net margin, TTM
—
net income —
Free cash flow, TTM
—
Cash and equivalents
$7.7B
long-term debt —, Jun 30, 2026
Shares, 12-month change
—
— shares, Jun 30, 2026
Buybacks, TTM
—
no yield
Dividends, TTM
—
no yield
Market value
—
at the close, buybacks

Latest quarter Q2 FY2026, filed August 6, 2026. Trailing figures sum the latest four quarters. Market values at the latest close, from a market data vendor.

In Q2 FY2026, the quarter ended June 30, 2026, Interactive Brokers Group, Inc. Class A Common Stock reported revenue of $760M, +31.5% on Q2 FY2025. Diluted earnings per share were $0.69.

The last 16 quarters

Q3 FY2022 to Q2 FY2026, through the filing of August 6, 2026.

Revenue and net incomeRevenueNet income
$0$200M$400M$600M$800MQ3'22, Revenue: $365MQ3'22Q4'22, Revenue: $374MQ4'22Q1'23, Revenue: $400MQ1'23Q2'23, Revenue: $369MQ2'23Q3'23, Revenue: $385MQ3'23Q4'23, Revenue: $403MQ4'23Q1'24, Revenue: $438MQ1'24Q2'24, Revenue: $474MQ2'24Q3'24, Revenue: $507MQ3'24Q4'24, Revenue: $558MQ4'24Q1'25, Revenue: $592MQ1'25Q2'25, Revenue: $578MQ2'25Q3'25, Revenue: $603MQ3'25Q4'25, Revenue: $667MQ4'25Q1'26, Revenue: $699MQ1'26Q2'26, Revenue: $760MQ2'26$0$200M$400M$600M$800MQ3'22, Revenue: $365MQ4'22, Revenue: $374MQ4'22Q1'23, Revenue: $400MQ2'23, Revenue: $369MQ2'23Q3'23, Revenue: $385MQ4'23, Revenue: $403MQ4'23Q1'24, Revenue: $438MQ2'24, Revenue: $474MQ2'24Q3'24, Revenue: $507MQ4'24, Revenue: $558MQ4'24Q1'25, Revenue: $592MQ2'25, Revenue: $578MQ2'25Q3'25, Revenue: $603MQ4'25, Revenue: $667MQ4'25Q1'26, Revenue: $699MQ2'26, Revenue: $760MQ2'26

Net income losses drawn in red.

Cash and equivalents against long-term debtCash and equivalentsLong-term debt
$0$2B$4B$6B$8BQ3'22, Cash and equivalents: $3.2BQ3'22Q4'22, Cash and equivalents: $3.4BQ4'22Q1'23, Cash and equivalents: $3.2BQ1'23Q2'23, Cash and equivalents: $3.7BQ2'23Q3'23, Cash and equivalents: $3.8BQ3'23Q4'23, Cash and equivalents: $3.8BQ4'23Q1'24, Cash and equivalents: $4.1BQ1'24Q2'24, Cash and equivalents: $3.9BQ2'24Q3'24, Cash and equivalents: $3.6BQ3'24Q4'24, Cash and equivalents: $3.6BQ4'24Q1'25, Cash and equivalents: $3.5BQ1'25Q2'25, Cash and equivalents: $4.7BQ2'25Q3'25, Cash and equivalents: $5.1BQ3'25Q4'25, Cash and equivalents: $5.0BQ4'25Q1'26, Cash and equivalents: $5.1BQ1'26Q2'26, Cash and equivalents: $7.7BQ2'26$0$2B$4B$6B$8BQ3'22, Cash and equivalents: $3.2BQ4'22, Cash and equivalents: $3.4BQ4'22Q1'23, Cash and equivalents: $3.2BQ2'23, Cash and equivalents: $3.7BQ2'23Q3'23, Cash and equivalents: $3.8BQ4'23, Cash and equivalents: $3.8BQ4'23Q1'24, Cash and equivalents: $4.1BQ2'24, Cash and equivalents: $3.9BQ2'24Q3'24, Cash and equivalents: $3.6BQ4'24, Cash and equivalents: $3.6BQ4'24Q1'25, Cash and equivalents: $3.5BQ2'25, Cash and equivalents: $4.7BQ2'25Q3'25, Cash and equivalents: $5.1BQ4'25, Cash and equivalents: $5.0BQ4'25Q1'26, Cash and equivalents: $5.1BQ2'26, Cash and equivalents: $7.7BQ2'26

Positions at each quarter end, as filed; short-term investments are not included.

Income statement

Last eight quarters, newest first, through Q2 FY2026 filed August 6, 2026.

Interactive Brokers Group, Inc. Class A Common Stock income statement, quarterly
Millions of dollarsQ2 FY2026ended Jun 30, 2026filed Aug 6, 2026Q1 FY2026ended Mar 31, 2026filed May 7, 2026Q4 FY2025ended Dec 31, 2025filed Feb 27, 2026Q3 FY2025ended Sep 30, 2025filed Nov 5, 2025Q2 FY2025ended Jun 30, 2025filed Aug 6, 2025Q1 FY2025ended Mar 31, 2025filed May 8, 2025Q4 FY2024ended Dec 31, 2024filed Feb 27, 2025Q3 FY2024ended Sep 30, 2024filed Nov 7, 2024YoYQ2 FY2026vs Q2 FY2025
Revenue760699667603578592558507+31.5%
Cost of revenue—————————
Gross profit—————————
Research and development—————————
Selling, general and administrative68686262616259153+11.5%
Operating income—————————
Other income (expense)—————————
Pretax income1,4561,2881,3001,3121,1041,0551,040909+31.9%
Income tax1181179912698917175+20.4%
Net income—————————
Diluted EPS ($)0.690.59—0.590.510.48—0.42+35.3%
Diluted shares (millions)450448—447441439—438—

Fourth quarters are the fiscal year less the first nine months when the filer reports no discrete fourth quarter, and are marked. Diluted EPS is never derived, so a derived quarter shows none. Italic figures are derived.

Balance sheet

Last eight quarters, newest first, through Q2 FY2026 filed August 6, 2026.

Interactive Brokers Group, Inc. Class A Common Stock balance sheet, quarterly
Millions of dollarsQ2 FY2026ended Jun 30, 2026filed Aug 6, 2026Q1 FY2026ended Mar 31, 2026filed May 7, 2026Q4 FY2025ended Dec 31, 2025filed Feb 27, 2026Q3 FY2025ended Sep 30, 2025filed Nov 5, 2025Q2 FY2025ended Jun 30, 2025filed Aug 6, 2025Q1 FY2025ended Mar 31, 2025filed May 8, 2025Q4 FY2024ended Dec 31, 2024filed Feb 27, 2025Q3 FY2024ended Sep 30, 2024filed Nov 7, 2024YoYQ2 FY2026vs Q2 FY2025
Cash and equivalents7,7115,0854,9635,1284,6883,5003,6333,595+64.5%
Short-term investments—————————
Total current assets—————————
Total assets247,309218,749203,240200,222181,475157,670150,142148,526+36.3%
Total current liabilities—————————
Long-term debt—————————
Total liabilities225,059197,489182,768180,742162,957140,187133,545132,521+38.1%
Stockholders’ equity5,9045,5855,3635,1064,8254,5024,2804,145+22.4%
Shares outstanding (millions)—————————

Positions at each period end. Nothing on this statement is derived. Long-term debt is the filed noncurrent line only; no total-debt composite is constructed across filers. Italic figures are derived.

Cash flow statement

Last eight quarters, newest first, through Q2 FY2026 filed August 6, 2026.

Interactive Brokers Group, Inc. Class A Common Stock cash flow statement, quarterly
Millions of dollarsQ2 FY2026ended Jun 30, 2026filed Aug 6, 2026Q1 FY2026ended Mar 31, 2026filed May 7, 2026Q4 FY2025ended Dec 31, 2025filed Feb 27, 2026Q3 FY2025ended Sep 30, 2025filed Nov 5, 2025Q2 FY2025ended Jun 30, 2025filed Aug 6, 2025Q1 FY2025ended Mar 31, 2025filed May 8, 2025Q4 FY2024ended Dec 31, 2024filed Feb 27, 2025Q3 FY2024ended Sep 30, 2024filed Nov 7, 2024YoYQ2 FY2026vs Q2 FY2025
Operating cash flow6,2163,6111,6094,4797,1392,5841,8383,582−12.9%
Capital expenditures—————————
Free cash flow (CFO − capex)—————————
Depreciation and amortization1716161515151617+13.3%
Share repurchases—————————
Dividends paid3936withheldwithheldwithheldwithheld2711—

10-Qs file cash flows as year-to-date totals, so quarterly figures are differenced from consecutive filings and marked. Free cash flow is operating cash flow less capital expenditures, computed from the two filed lines. Italic figures are derived.

Annual statements

Every fiscal year filed, newest first, through FY2025 filed February 27, 2026.

Income statement

Interactive Brokers Group, Inc. Class A Common Stock income statement, annual
Millions of dollarsFY2025ended Dec 31, 2025filed Feb 27, 2026FY2024ended Dec 31, 2024filed Feb 27, 2025FY2023ended Dec 31, 2023filed Feb 27, 2024FY2022ended Dec 31, 2022filed Feb 24, 2023FY2021ended Dec 31, 2021filed Feb 25, 2022FY2020ended Dec 31, 2020filed Mar 1, 2021FY2019ended Dec 31, 2019filed Feb 28, 2020FY2018ended Dec 31, 2018filed Feb 28, 2019FY2017ended Dec 31, 2017filed Mar 1, 2018FY2016ended Dec 31, 2016filed Feb 28, 2017FY2015ended Dec 31, 2015filed Feb 29, 2016FY2014ended Dec 31, 2014filed Mar 2, 2015FY2013ended Dec 31, 2013filed Mar 3, 2014FY2012ended Dec 31, 2012filed Mar 8, 2013FY2011ended Dec 31, 2011filed Feb 29, 2012FY2010ended Dec 31, 2010filed Feb 28, 2011FY2009ended Dec 31, 2009filed Sep 7, 2010FY2008ended Dec 31, 2008filed Sep 7, 2010
Revenue2,4401,9771,5571,5061,5681,2878479251,9271,4751,2561,1151,1281,1921,4459881,1702,182
Cost of revenue——————————————————
Gross profit——————————————————
Research and development——————————————————
Selling, general and administrative247314211165——————————————
Operating income——————————————————
Other income (expense)——————————————————
Pretax income4,7713,6953,0691,9981,7871,2561,1571,1961,049761458506——————
Income tax4142882571561517768712566243473330546054128
Net income———————————45374262(10)3693
Diluted EPS ($)2.221.731.420.94*0.81*0.60*0.53*0.57*0.27*0.31*0.20*0.19*0.18*0.22*0.34*(0.06)*0.20*0.56*
Diluted shares (millions)444436423405*380*323*307*297*284*269*250*231*204*188*177*170*167*166*

Balance sheet

Interactive Brokers Group, Inc. Class A Common Stock balance sheet, annual
Millions of dollarsFY2025ended Dec 31, 2025filed Feb 27, 2026FY2024ended Dec 31, 2024filed Feb 27, 2025FY2023ended Dec 31, 2023filed Feb 27, 2024FY2022ended Dec 31, 2022filed Feb 24, 2023FY2021ended Dec 31, 2021filed Feb 25, 2022FY2020ended Dec 31, 2020filed Mar 1, 2021FY2019ended Dec 31, 2019filed Feb 28, 2020FY2018ended Dec 31, 2018filed Feb 28, 2019FY2017ended Dec 31, 2017filed Mar 1, 2018FY2016ended Dec 31, 2016filed Feb 28, 2017FY2015ended Dec 31, 2015filed Feb 29, 2016FY2014ended Dec 31, 2014filed Mar 2, 2015FY2013ended Dec 31, 2013filed Mar 3, 2014FY2012ended Dec 31, 2012filed Mar 8, 2013FY2011ended Dec 31, 2011filed Feb 29, 2012FY2010ended Dec 31, 2010filed Feb 28, 2011FY2009ended Dec 31, 2009filed Sep 7, 2010FY2008ended Dec 31, 2008filed Sep 7, 2010
Cash and equivalents4,9633,6333,7533,4362,3954,2922,8822,5971,7321,9251,6011,2691,2131,3811,2851,024807943
Short-term investments——————————————————
Total current assets——————————————————
Total assets203,240150,142128,251115,143109,11395,67971,67660,54761,16254,67348,73443,38537,87133,20030,40428,50026,606—
Total current liabilities——————————————————
Long-term debt——————————————————
Total liabilities182,768133,545114,184103,52898,89186,67663,73653,39154,72948,85343,39038,20032,77928,38625,59224,20721,728—
Stockholders’ equity5,3634,2803,5842,8482,3951,9511,4521,2821,090974863766707598(460)(2,029)575—
Shares outstanding (millions)———————————————169*——

Cash flow statement

Interactive Brokers Group, Inc. Class A Common Stock cash flow statement, annual
Millions of dollarsFY2025ended Dec 31, 2025filed Feb 27, 2026FY2024ended Dec 31, 2024filed Feb 27, 2025FY2023ended Dec 31, 2023filed Feb 27, 2024FY2022ended Dec 31, 2022filed Feb 24, 2023FY2021ended Dec 31, 2021filed Feb 25, 2022FY2020ended Dec 31, 2020filed Mar 1, 2021FY2019ended Dec 31, 2019filed Feb 28, 2020FY2018ended Dec 31, 2018filed Feb 28, 2019FY2017ended Dec 31, 2017filed Mar 1, 2018FY2016ended Dec 31, 2016filed Feb 28, 2017FY2015ended Dec 31, 2015filed Feb 29, 2016FY2014ended Dec 31, 2014filed Mar 2, 2015FY2013ended Dec 31, 2013filed Mar 3, 2014FY2012ended Dec 31, 2012filed Mar 8, 2013FY2011ended Dec 31, 2011filed Feb 29, 2012FY2010ended Dec 31, 2010filed Feb 28, 2011FY2009ended Dec 31, 2009filed Sep 7, 2010FY2008ended Dec 31, 2008filed Sep 7, 2010
Operating cash flow15,8118,7244,5443,9685,8968,0682,6662,3561,065635—4171417259921,6931512,092
Capital expenditures——————————————————
Free cash flow (CFO − capex)——————————————————
Depreciation and amortization616765585042312625252220191919192118
Share repurchases———————————————001
Dividends paid13492424038323129282625232066137600

Insider activity

Form 4 filings by officers, directors and 10% owners, November 1, 2024 to November 1, 2026. Only open-market purchases and sales count as buys and sells; awards, exercises, tax withholding and gifts are listed in grey and never counted.

Bought, three months
$7K
3 purchases by 1 insider; officers and directors $7K
Sold, three months
$2M
1 sales by 1 insider; officers and directors $2M
Bought, twelve months
$20K
9 purchases by 1 insider; officers and directors $20K
Sold, twelve months
$35M
10 sales by 2 insiders; officers and directors $35M

The last 25 transactions

TradedInsiderRoleTransactionSharesPriceValueHeld afterFiled
Oct 28, 2026Harris Lawrence EDirectoropen-market sale25,000$82.61$2M148,482Oct 29, 2026
Oct 1, 2026Conkling Lori ADirectoropen-market buy10b5-125$85.42$2K2,584Oct 5, 2026
Sep 1, 2026Conkling Lori ADirectoropen-market buy10b5-125$94.53$2K2,559Sep 2, 2026
Aug 3, 2026Conkling Lori ADirectoropen-market buy10b5-125$87.03$2K2,534Aug 4, 2026
Jul 31, 2026Nemser Earl HVice Chairman, Directorawardindirect803,568$87.99$71M803,568Aug 4, 2026
Jul 1, 2026Conkling Lori ADirectoropen-market buy10b5-125$88.03$2K2,509Jul 1, 2026
Jun 1, 2026Conkling Lori ADirectoropen-market buy10b5-125$86.10$2K2,484Jun 2, 2026
May 8, 2026Brody Paul JonathanChief Financial Officer, Directortax withholding82,920$84.42$7M3MMay 28, 2026
May 8, 2026Mendonca DenisChief Accounting Officertax withholding11,157$84.42$942K145,071May 28, 2026
May 8, 2026Galik MilanChief Executive Officer, Directortax withholding255,039$84.42$22M3MMay 28, 2026
May 8, 2026Frank Thomas AJExecutive Vice Presidenttax withholding31,730$84.42$3M251,518May 28, 2026
May 8, 2026Nemser Earl HVice Chairman, Directortax withholding22,486$84.42$2M429,344May 28, 2026
May 1, 2026Conkling Lori ADirectoropen-market buy10b5-125$79.64$2K2,459May 4, 2026
Apr 28, 2026Harris Lawrence EDirectoropen-market sale26,000$76.93$2M173,482Apr 29, 2026
Apr 1, 2026Conkling Lori ADirectoropen-market buy10b5-125$68.38$2K2,434Apr 2, 2026
Mar 2, 2026Conkling Lori ADirectoropen-market buy10b5-125$69.21$2K2,409Mar 26, 2026
Feb 25, 2026Conkling Lori ADirectoropen-market buy10b5-150$73.21$4K2,384Mar 26, 2026
Jan 27, 2026Nemser Earl HVice Chairman, Directoropen-market saleindirect39,731$75.07$3M20,469Jan 28, 2026
Jan 27, 2026Nemser Earl HVice Chairman, Directoropen-market saleindirect20,469$75.75$2M0Jan 28, 2026
Jan 26, 2026Nemser Earl HVice Chairman, Directoropen-market saleindirect60,882$75.83$5M94,118Jan 28, 2026
Jan 26, 2026Nemser Earl HVice Chairman, Directoropen-market saleindirect30,817$76.72$2M63,301Jan 28, 2026
Jan 26, 2026Nemser Earl HVice Chairman, Directoropen-market saleindirect3,101$77.98$242K60,200Jan 28, 2026
Jan 23, 2026Nemser Earl HVice Chairman, Directoropen-market saleindirect60,065$78.14$5M155,000Jan 26, 2026
Jan 23, 2026Nemser Earl HVice Chairman, Directoropen-market saleindirect84,935$77.65$7M215,065Jan 26, 2026
Jan 22, 2026Nemser Earl HVice Chairman, Directoropen-market saleindirect100,000$76.81$8M300,000Jan 26, 2026

Full insider history for Interactive Brokers Group, Inc. Class A Common Stock, or insider activity across all companies. A record of filings, not a recommendation.

Tracked funds holding it

2 of the tracked managers held IBKR in their latest 13F filing, through August 14, 2026. Weight is the share of the fund’s reported portfolio. How the funds have traded IBKR by quarter.

FundManagerQuarterValueSharesWeightMove
Baron Capital GroupRon BaronQ2 2026$418M5M0.63%added +18.8%
Lone Pine CapitalSteve MandelQ2 2026$50M577,6660.31%new

Sources

Fiscal year ends in month 12; periods are labeled with the issuer's own fiscal calendar. Values are as most recently filed (restatements apply; per-share values are on current split basis per the connector's split table, flagged in adjusted). Flow items flagged in `derived` were computed (Q4 = FY − nine months; quarterly cash flow differenced from year-to-date filings) rather than read from a filing. `reconciliation.repaired` lists periods where a full-year figure was filed in a quarter slot: that row was dropped and the quarter rebuilt from the annual figure. `reconciliation.quarantined` lists periods where four filed quarters do not sum to the filed year — those quarterly values are withheld, so a blank there is a withholding rather than an absence of reporting.

Filer
INTERACTIVE BROKERS GROUP, INC., CIK 1381197 on EDGAR
Extract generated
November 1, 2026
Withheld
2 line-years whose four quarters do not sum to the filed year: dividends FY2014, dividends FY2025
Repaired
none
XBRL concepts behind each line

Income statement

Revenue: RevenueFromContractWithCustomerExcludingAssessedTax, Revenues
Cost of revenue: not filed
Gross profit: not filed
Research and development: not filed
Selling, general and administrative: SellingGeneralAndAdministrativeExpense
Operating income: not filed
Other income (expense): not filed
Pretax income: IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Income tax: IncomeTaxExpenseBenefit
Net income: NetIncomeLoss
Diluted EPS ($): EarningsPerShareDiluted
Diluted shares (millions): WeightedAverageNumberOfDilutedSharesOutstanding

Balance sheet

Cash and equivalents: CashAndCashEquivalentsAtCarryingValue
Short-term investments: not filed
Total current assets: not filed
Total assets: Assets
Total current liabilities: not filed
Long-term debt: not filed
Total liabilities: Liabilities
Stockholders’ equity: StockholdersEquity
Shares outstanding (millions): dei:EntityCommonStockSharesOutstanding

Cash flow statement

Operating cash flow: NetCashProvidedByUsedInOperatingActivities
Capital expenditures: not filed
Free cash flow (CFO − capex): not filed
Depreciation and amortization: DepreciationAmortizationAndAccretionNet
Share repurchases: PaymentsForRepurchaseOfCommonStock
Dividends paid: PaymentsOfDividends, PaymentsOfDividendsCommonStock

The data

The statements on this page as files, generated November 1, 2026.

JSON file
/data/financials/IBKR.json