IBKR Insider Trading

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Insider Trading History
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About

Insider Ownership Percentage: 2.80%

Insider Buying (Last 12 Months): $30,080.50

Insider Selling (Last 12 Months): $39,473,944.96

Interactive Brokers Group Insider Trading History Chart

Interactive Brokers Group Share Price & Price History

^$89.91

▼ -1.648 (-1.80%)

As of 09/24/2026 03:03 PM ET

Days: 30 | 90 | 365

Interactive Brokers Group Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
5/1/2026	Lori A Conkling	Director	Buy	25	$79.64	$1,991.00	2,459
4/28/2026	Lawrence E Harris	Director	Sell	26,000	$76.93	$2,000,180.00	173,482
4/1/2026	Lori A Conkling	Director	Buy	25	$68.38	$1,709.50	2,434
1/27/2026	Earl H Nemser	Vice Chairman	Sell	60,200	$75.30	$4,533,060.00
1/26/2026	Earl H Nemser	Vice Chairman	Sell	94,800	$76.19	$7,222,812.00	60,200
1/23/2026	Earl H Nemser	Vice Chairman	Sell	145,000	$77.85	$11,288,250.00	155,000
1/22/2026	Earl H Nemser	Vice Chairman	Sell	100,000	$76.81	$7,681,000.00	300,000
10/29/2025	Lawrence E Harris	Director	Sell	10,645	$69.00	$734,505.00	198,704
10/28/2025	Lawrence E Harris	Director	Sell	6,855	$69.15	$474,023.25	209,349
10/27/2025	Lawrence E Harris	Director	Sell	7,500	$69.73	$522,975.00	216,204
10/24/2025	Lawrence E Harris	Director	Sell	8,000	$68.50	$548,000.00	223,704
10/23/2025	Jill Bright	Director	Buy	400	$65.95	$26,380.00	10,304
10/23/2025	Lawrence E Harris	Director	Sell	22,000	$67.63	$1,487,860.00	231,704
9/26/2025	Paul Jonathan Brody	CFO	Sell	17,058	$65.78	$1,122,075.24	28,289
9/25/2025	Paul Jonathan Brody	CFO	Sell	14,296	$64.81	$926,523.76	45,347
9/24/2025	Paul Jonathan Brody	CFO	Sell	14,391	$64.81	$932,680.71	59,643
9/23/2025	Paul Jonathan Brody	CFO	Sell	19,025	$65.30	$1,242,332.50	74,034
9/22/2025	Paul Jonathan Brody	CFO	Sell	15,202	$63.96	$972,319.92	93,059
9/19/2025	Paul Jonathan Brody	CFO	Sell	50,693	$64.61	$3,275,274.73	108,261
9/18/2025	Paul Jonathan Brody	CFO	Sell	116,861	$64.73	$7,564,412.53	158,954
9/17/2025	Paul Jonathan Brody	CFO	Sell	106,521	$62.24	$6,629,867.04	275,815
9/16/2025	Paul Jonathan Brody	CFO	Sell	99,188	$62.24	$6,173,461.12	382,336
9/15/2025	Paul Jonathan Brody	CFO	Sell	96,294	$63.13	$6,079,040.22	481,524
9/12/2025	Paul Jonathan Brody	CFO	Sell	97,209	$64.06	$6,227,208.54	577,818
9/11/2025	Paul Jonathan Brody	CFO	Sell	112,574	$63.23	$7,118,054.02	675,027
9/10/2025	Paul Jonathan Brody	CFO	Sell	104,906	$62.51	$6,557,674.06	787,601
9/9/2025	Paul Jonathan Brody	CFO	Sell	107,493	$61.87	$6,650,591.91	892,507
8/12/2025	Earl H Nemser	Vice Chairman	Sell	194,086	$67.49	$13,098,864.14	461,500
7/30/2025	Earl H Nemser	Vice Chairman	Sell	39,786	$66.38	$2,640,994.68	360,114
7/28/2025	Earl H Nemser	Vice Chairman	Sell	100	$65.90	$6,590.00	399,900
1/31/2025	Jill Bright	Director	Buy	540	$54.88	$29,633.85	9,904
2/21/2024	Earl H Nemser	Vice Chairman	Sell	20,000	$26.22	$524,300.00	455,080
2/15/2024	Earl H Nemser	Vice Chairman	Sell	40,000	$25.88	$1,035,300.00	495,080
2/13/2024	Earl H Nemser	Vice Chairman	Sell	200,000	$25.27	$5,053,500.00	635,080
2/5/2024	Earl H Nemser	Vice Chairman	Sell	103,128	$23.93	$2,467,595.22	835,080
2/5/2024	Thomas Aj Frank	Insider	Sell	145,068	$23.91	$3,468,575.88	322,492
2/2/2024	Earl H Nemser	Vice Chairman	Sell	296,872	$24.07	$7,146,451.22	938,208
2/1/2024	Thomas Aj Frank	Insider	Sell	147,532	$22.66	$3,343,075.12	657,936
1/29/2024	Thomas Aj Frank	Insider	Sell	186,836	$22.65	$4,230,901.22	839,900
1/26/2024	Thomas Aj Frank	Insider	Sell	196,324	$22.83	$4,481,586.11	1,026,736
1/24/2024	Thomas Aj Frank	Insider	Sell	178,572	$22.91	$4,090,191.66	1,416,324
1/22/2024	Thomas Aj Frank	Insider	Sell	201,200	$22.63	$4,553,659.00	1,781,408
1/18/2024	Thomas Aj Frank	Insider	Sell	51,668	$22.17	$1,145,479.56	1,989,472
1/16/2024	Thomas Aj Frank	Insider	Sell	52,756	$21.91	$1,155,752.07	2,101,684
1/12/2024	Thomas Aj Frank	Insider	Sell	52,028	$22.08	$1,148,518.10	2,154,440
1/10/2024	Thomas Aj Frank	Insider	Sell	51,308	$21.74	$1,115,307.65	2,259,220
1/8/2024	Thomas Aj Frank	Insider	Sell	52,752	$21.74	$1,146,828.48	2,363,280
1/5/2024	Thomas Aj Frank	Insider	Sell	51,308	$21.96	$1,126,723.68	2,416,032
1/3/2024	Thomas Aj Frank	Insider	Sell	52,756	$21.53	$1,135,968.57	2,520,092
11/6/2023	Paul Jonathan Brody	CFO	Sell	36,800	$20.07	$738,484.00	8,804
11/3/2023	Paul Jonathan Brody	CFO	Sell	4,332	$19.88	$86,130.99	45,604
11/1/2023	Paul Jonathan Brody	CFO	Sell	35,004	$20.01	$700,342.53	102,144
10/30/2023	Paul Jonathan Brody	CFO	Sell	47,808	$20.00	$956,160.00	189,760
10/27/2023	Paul Jonathan Brody	CFO	Sell	16,592	$19.84	$329,226.76	237,568
10/25/2023	Paul Jonathan Brody	CFO	Sell	29,788	$19.96	$594,642.95	306,748
10/23/2023	Paul Jonathan Brody	CFO	Sell	52,588	$20.16	$1,060,042.61	389,128
10/20/2023	Paul Jonathan Brody	CFO	Sell	52,592	$20.10	$1,056,967.72	441,716
10/18/2023	Paul Jonathan Brody	CFO	Sell	52,588	$20.63	$1,084,758.97	546,896
10/16/2023	Paul Jonathan Brody	CFO	Sell	52,588	$21.59	$1,135,111.98	652,076
10/16/2023	Thomas Aj Frank	Insider	Sell	52,752	$21.59	$1,138,651.92	2,565,248
10/13/2023	Paul Jonathan Brody	CFO	Sell	52,592	$21.30	$1,120,078.12	704,664
10/13/2023	Thomas Aj Frank	Insider	Sell	52,752	$21.31	$1,123,881.36	2,618,000
10/11/2023	Paul Jonathan Brody	CFO	Sell	52,588	$21.86	$1,149,573.68	809,444
10/11/2023	Thomas Aj Frank	Insider	Sell	51,308	$21.86	$1,121,592.88	2,723,504
10/9/2023	Paul Jonathan Brody	CFO	Sell	52,496	$22.21	$1,165,804.92	914,440
10/9/2023	Thomas Aj Frank	Insider	Sell	52,756	$22.21	$1,171,710.76	2,827,564
10/6/2023	Paul Jonathan Brody	CFO	Sell	52,592	$22.35	$1,175,168.24	966,936
10/6/2023	Thomas Aj Frank	Insider	Sell	60,096	$22.37	$1,344,197.28	2,880,320
10/4/2023	Paul Jonathan Brody	CFO	Sell	52,588	$21.63	$1,137,609.91	1,072,116
10/4/2023	Thomas Aj Frank	Insider	Sell	52,752	$21.63	$1,141,025.76	2,992,808
10/2/2023	Paul Jonathan Brody	CFO	Sell	52,588	$21.53	$1,132,351.11	1,177,296
10/2/2023	Thomas Aj Frank	Insider	Sell	52,752	$21.53	$1,135,750.56	3,097,592
9/29/2023	Paul Jonathan Brody	CFO	Sell	52,592	$21.72	$1,142,429.72	1,229,884
9/29/2023	Thomas Aj Frank	Insider	Sell	52,752	$21.72	$1,145,773.44	3,150,344
9/27/2023	Paul Jonathan Brody	CFO	Sell	52,588	$21.92	$1,152,466.02	1,335,064
9/27/2023	Thomas Aj Frank	Insider	Sell	52,752	$21.92	$1,156,323.84	3,255,848
9/25/2023	Paul Jonathan Brody	CFO	Sell	52,588	$21.95	$1,154,175.13	1,440,244
9/25/2023	Thomas Aj Frank	Insider	Sell	52,752	$21.95	$1,157,906.40	3,360,992
9/22/2023	Paul Jonathan Brody	CFO	Sell	52,500	$22.08	$1,159,068.75	1,492,832
9/22/2023	Thomas Aj Frank	Insider	Sell	51,308	$22.08	$1,132,624.10	3,413,744

SEC Filings (Institutional Ownership Changes) for Interactive Brokers Group (NASDAQ:IBKR)

23.80% of Interactive Brokers Group stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Interactive Brokers Group Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
9/23/2026	QRG Capital Management Inc.	100,705	$8.77M	0.1%	+13.4%	0.006%
9/23/2026	Envestnet Portfolio Solutions Inc.	31,052	$2.70M	0.0%	+35.4%	0.002%
9/18/2026	Security National Bank of SO Dak	1,076	$94K	0.0%	N/A	0.000%
9/15/2026	SkyView Investment Advisors LLC	16,000	$1.39M	1.1%	-87.3%	0.001%
9/9/2026	Sequoia Financial Advisors LLC	14,304	$1.25M	0.0%	+38.4%	0.001%
9/9/2026	Tidal Investments LLC	71,292	$6.21M	0.0%	+2.9%	0.004%
9/9/2026	National Pension Service	895,059	$77.91M	0.1%	-1.5%	0.053%
9/9/2026	Engineers Gate Manager LP	108,359	$9.43M	0.1%	+831.3%	0.006%
9/9/2026	Integrated Wealth Concepts LLC	14,833	$1.29M	0.0%	+9.2%	0.001%
9/9/2026	NewEdge Advisors LLC	21,042	$1.83M	0.0%	+40.4%	0.001%
9/9/2026	Hedeker Wealth LLC	53,785	$4.68M	0.9%	-7.3%	0.003%
9/9/2026	Baird Financial Group Inc.	50,337	$4.38M	0.0%	-0.8%	0.003%
9/8/2026	Allworth Financial LP	6,968	$0.61M	0.0%	+16.5%	0.000%
9/8/2026	Arizona State Retirement System	121,327	$10.56M	0.1%	+0.3%	0.007%
9/8/2026	Waverly Advisors LLC	4,959	$0.43M	0.0%	+19.8%	0.000%
9/8/2026	Nykredit A S	148,930	$12.96M	0.0%	N/A	0.009%
9/2/2026	Range Advisory LLC	2,614	$0.23M	0.0%	N/A	0.000%
8/27/2026	Corient Private Wealth LP	270,820	$23.57M	0.0%	+128.9%	0.016%
8/23/2026	Studio Investment Management LLC	9,064	$0.79M	0.1%	-7.1%	0.001%
8/23/2026	Wedmont Private Capital	8,125	$0.76M	0.0%	+9.9%	0.000%
8/23/2026	HB Wealth Management LLC	13,075	$1.14M	0.0%	+5.7%	0.001%
8/23/2026	Saudi Central Bank	29,621	$2.58M	0.0%	+80.2%	0.002%
8/22/2026	Compass Financial Management LLC	7,024	$0.61M	0.1%	N/A	0.000%
8/22/2026	AlphaGrep UK Ltd	4,493	$0.39M	0.1%	N/A	0.000%
8/22/2026	Plan A Wealth LLC	3,111	$0.27M	0.1%	N/A	0.000%
8/22/2026	BAM Wealth Management LLC	8,706	$0.76M	0.5%	-24.2%	0.001%
8/22/2026	Raiffeisen Bank International AG	389,970	$34.37M	0.4%	+0.9%	0.023%
8/22/2026	NWF Advisory Services Inc.	17,982	$1.57M	0.1%	-4.5%	0.001%
8/22/2026	Sapient Capital LLC	2,456	$0.21M	0.0%	N/A	0.000%
8/22/2026	Syon Capital LLC	4,751	$0.41M	0.0%	+5.8%	0.000%
8/22/2026	TD Waterhouse Canada Inc.	516,646	$48.19M	0.1%	+79.4%	0.030%
8/22/2026	Premier Path Wealth Partners LLC	5,454	$0.48M	0.1%	-2.0%	0.000%
8/22/2026	Concurrent Investment Advisors LLC	24,085	$2.10M	0.0%	-12.9%	0.001%
8/22/2026	NEOS Investment Management LLC	72,737	$6.33M	0.0%	+15.0%	0.004%
8/21/2026	AXQ Capital LP	45,065	$3.92M	0.4%	+69.6%	0.003%
8/21/2026	iSAM Funds UK Ltd	3,800	$0.33M	0.2%	N/A	0.000%
8/21/2026	Greenspring Advisors LLC	2,399	$0.21M	0.0%	N/A	0.000%
8/21/2026	Nykredit A S	176,334	$15.35M	0.0%	N/A	0.010%
8/21/2026	Thrive Wealth Management LLC	7,711	$0.67M	0.1%	-8.6%	0.000%
8/21/2026	B. Metzler seel. Sohn & Co. AG	79,565	$6.93M	0.1%	+588.0%	0.005%
8/21/2026	Midwest Professional Planners LTD.	22,672	$1.97M	0.4%	+14.5%	0.001%
8/20/2026	Headlands Technologies LLC	101,115	$8.80M	0.9%	N/A	0.006%
8/20/2026	Wedbush Securities Inc.	3,440	$0.30M	0.0%	-5.6%	0.000%
8/20/2026	Greenleaf Trust	2,316	$0.20M	0.0%	N/A	0.000%
8/19/2026	New Mexico Educational Retirement Board	22,200	$1.93M	0.0%	+9.4%	0.001%
8/19/2026	Navellier & Associates Inc.	12,807	$1.12M	0.1%	+17.5%	0.001%
8/19/2026	Wellington Management Group LLP	7,382,141	$642.54M	0.1%	-24.5%	0.434%
8/18/2026	Public Employees Retirement System of Ohio	205,530	$17.89M	0.1%	N/A	0.012%
8/17/2026	Philadelphia Investment Partners LLC	9,656	$0.84M	0.5%	N/A	0.001%
8/11/2026	Ninepoint Partners LP	3,562	$0.31M	0.0%	N/A	0.000%
8/10/2026	Monetta Financial Services Inc.	20,000	$1.74M	1.2%	N/A	0.001%
8/10/2026	Great Lakes Advisors LLC	7,466	$0.65M	0.0%	N/A	0.000%
8/7/2026	Citizens Financial Group Inc. RI	5,953	$0.52M	0.0%	N/A	0.000%
8/7/2026	Firetrail Investments PTY Ltd.	100,659	$8.71M	2.5%	N/A	0.006%
8/6/2026	Bank of New York Mellon Corp	2,420,031	$210.64M	0.0%	N/A	0.143%
8/6/2026	S&CO Inc.	60,130	$5.23M	0.3%	N/A	0.004%
7/10/2026	Insight Wealth Strategies LLC	42,061	$3.92M	0.4%	-4.2%	0.002%
7/10/2026	Tema ETFs LLC	9,050	$0.79M	0.0%	+10.6%	0.001%
7/10/2026	Arkfeld Wealth Strategies L.L.C.	43,970	$4.22M	1.3%	-0.9%	0.003%
7/10/2026	Fiduciary Financial Group LLC	3,968	$0.35M	0.0%	+3.1%	0.000%
7/10/2026	Handelsbanken Fonder AB	124,883	$10.87M	0.0%	+5.7%	0.007%
7/9/2026	Financial Management Professionals Inc.	723	$63K	0.0%	+3,043.5%	0.000%
7/9/2026	Sapient Capital LLC	2,456	$0.21M	0.0%	N/A	0.000%
7/9/2026	Everhart Financial Group Inc.	4,976	$0.43M	0.0%	+55.9%	0.000%
7/9/2026	Everpar Advisors LLC	9,021	$0.79M	0.2%	-7.4%	0.001%
7/9/2026	Valeo Financial Advisors LLC	4,344	$0.38M	0.0%	-3.4%	0.000%
7/8/2026	Cooper Financial Group	2,440	$0.21M	0.0%	N/A	0.000%
7/8/2026	Czech National Bank	126,802	$11.04M	0.1%	+4.5%	0.007%
7/8/2026	PensionDanmark Pensionsforsikringsaktieselskab	93,641	$8.15M	0.1%	+5.8%	0.006%
7/8/2026	Assenagon Asset Management S.A.	645,171	$56.16M	0.1%	-45.9%	0.038%
7/8/2026	Thrive Wealth Management LLC	7,711	$0.67M	0.1%	-8.6%	0.000%
7/7/2026	180 Wealth Advisors LLC	6,345	$0.55M	0.1%	+8.7%	0.000%
7/7/2026	GAMMA Investing LLC	14,396	$1.25M	0.0%	+13.3%	0.001%
7/7/2026	Central Pacific Bank Trust Division	9,755	$0.85M	0.1%	N/A	0.001%
7/7/2026	CoreCap Advisors LLC	323	$28K	0.0%	-30.8%	0.000%
7/7/2026	Pacific Excel Wealth Advisors Inc.	6,491	$0.57M	0.2%	N/A	0.000%
7/2/2026	Versant Capital Management Inc	2,138	$0.19M	0.0%	-15.3%	0.000%
7/2/2026	CX Institutional	56,042	$4.88M	0.1%	+2.2%	0.003%
6/3/2026	Parallel Advisors LLC	7,759	$0.52M	0.0%	+341.9%	0.000%
6/3/2026	NewEdge Advisors LLC	14,984	$1.01M	0.0%	-59.9%	0.001%
5/28/2026	Cozad Asset Management Inc.	212,091	$14.23M	1.1%	+3.9%	0.013%
5/26/2026	Glenmede Trust Co. NA	6,782	$0.46M	0.0%	+30.0%	0.000%
5/22/2026	Groupama Asset Managment	11,437	$0.77M	0.0%	-29.8%	0.001%
5/19/2026	Bank of America Corp DE	6,230,136	$417.86M	0.0%	-6.6%	0.367%
5/19/2026	Edgestream Partners L.P.	37,399	$2.51M	0.1%	-55.6%	0.002%
5/19/2026	Janus Henderson Group PLC	85,766	$5.75M	0.0%	+7.9%	0.005%
5/19/2026	Cim LLC	41,476	$2.78M	0.4%	-7.0%	0.002%
5/19/2026	Strategic Investment Advisors MI	13,349	$0.90M	0.1%	+48.9%	0.001%
5/19/2026	Ashton Thomas Securities LLC	5,240	$0.35M	0.0%	N/A	0.000%
5/19/2026	Arkadios Wealth Advisors	43,413	$2.91M	0.0%	-5.1%	0.003%
5/19/2026	Altshuler Shaham Ltd	28,933	$1.94M	0.0%	+80.8%	0.002%
5/19/2026	Smith Group Asset Management LLC	18,374	$1.23M	0.1%	+102.0%	0.001%
5/18/2026	Amundi	2,433,236	$163.20M	0.0%	+62.4%	0.143%
5/18/2026	EverSource Wealth Advisors LLC	10,195	$0.68M	0.0%	-7.8%	0.001%
5/18/2026	California State Teachers Retirement System	645,032	$43.26M	0.0%	-2.4%	0.038%
5/18/2026	Royal Bank of Canada	1,682,514	$112.85M	0.0%	-21.2%	0.099%
5/18/2026	Emmett Investment Management LP	102,190	$6.94M	5.3%	-8.9%	0.006%
5/18/2026	Empowered Funds LLC	30,726	$2.06M	0.0%	-76.2%	0.002%
5/18/2026	Evelyn Partners Investment Management LLP	148,042	$9.93M	0.3%	-9.3%	0.009%
5/16/2026	The Manufacturers Life Insurance Company	235,851	$15.82M	0.0%	-7.6%	0.014%

Data available starting January 2016

Interactive Brokers Group, Inc. operates as an automated electronic broker worldwide. The company engages in the execution, clearance, and settlement of trades in stocks, options, futures, foreign exchange instruments, bonds, mutual funds, exchange traded funds (ETFs), precious metals, and cryptocurrencies. It also custodies and services accounts for hedge and mutual funds, ETFs, registered investment advisors, proprietary trading groups, introducing brokers, and individual investors. In addition, the company offers custody, prime brokerage, securities, and margin lending services. It serves institutional and individual customers through electronic exchanges and market centers. The company was founded in 1977 and is headquartered in Greenwich, Connecticut.

Today's Range

Now: $89.91

$89.10

$91.19

50 Day Range

MA: $91.34

$86.02

$98.19

52 Week Range

Now: $89.91

$58.95

$98.75

Volume

2,193,764 shs

Average Volume

4,749,735 shs

Market Capitalization

$152.98 billion

P/E Ratio

36.00

Dividend Yield

0.38%

Beta

1.35

Who are the company insiders with the largest holdings of Interactive Brokers Group?: Interactive Brokers Group's top insider investors include:
Thomas Peterffy (Chairman)
Thomas Aj Frank (Insider)
Milan Galik (SVP)
Paul Jonathan Brody (CFO)
Earl H Nemser (Vice Chairman)
Lawrence E Harris (Director)
Jill Bright (Director)
Philip Uhde (Director)
Lori A Conkling (Director)
Arne Alexander Wilhelmsen (Director)
Learn More about top insider investors at Interactive Brokers Group.
Who are the major institutional investors of Interactive Brokers Group?: Interactive Brokers Group's top institutional shareholders include:
Wellington Management Group LLP — 0.43%
Bank of New York Mellon Corp — 0.14%
National Pension Service — 0.05%
Assenagon Asset Management S.A. — 0.04%
California State Teachers Retirement System — 0.04%
TD Waterhouse Canada Inc. — 0.03%
Learn More about top institutional investors of Interactive Brokers Group stock.
Which institutional investors are selling Interactive Brokers Group stock?: Within the last quarter, IBKR stock was sold by these institutional investors:
Wellington Management Group LLP
Assenagon Asset Management S.A.
SkyView Investment Advisors LLC
California State Teachers Retirement System
National Pension Service
Hedeker Wealth LLC
Concurrent Investment Advisors LLC
BAM Wealth Management LLC
During the last year, company insiders that have sold Interactive Brokers Group company stock include:
Earl H Nemser (Vice Chairman)
Lawrence E Harris (Director)
Paul Jonathan Brody (CFO)
Learn More investors selling Interactive Brokers Group stock.
Which institutional investors are buying Interactive Brokers Group stock?: During the previous quarter, IBKR stock was purchased by institutional investors including:
Bank of New York Mellon Corp
TD Waterhouse Canada Inc.
Public Employees Retirement System of Ohio
Nykredit A S
Corient Private Wealth LP
Nykredit A S
Headlands Technologies LLC
Firetrail Investments PTY Ltd.
In the previous year, these company insiders have bought Interactive Brokers Group stock:
Jill Bright (Director)
Lori A Conkling (Director)
Learn More investors buying Interactive Brokers Group stock.