Markets are down...But Jeff Clark couldn't care less because he ignores almost every stock in the market except ONE.

He lives financially free trading this One Stock Once per month...

Thomas Peterffy Biography and Net Worth

Chairman of Interactive Brokers Group

Thomas Peterffy is the chairman of Interactive Brokers, the world’s largest electronic broker, which he founded in 1995.

Born in Budapest in 1944, he immigrated to the United States in 1965. When he arrived, he took a position at a New York engineering firm. Peterffy’s first exposure to Wall Street was as a computer consultant for Aranyi Associates, which was owned by a fellow Hungarian immigrant working on stock and bond valuation programming. Additionally, Peterffy worked at commodities trader, Mocatta Metals, before going solo.

Peterffy purchased a seat on the American Stock Exchange in 1977 to trade options. A year later, he was working to automate the process, by using valuation sheets to improve the odds of profitable bidding on contracts. In 1982, he started a market making firm called Timber Hill, using hand held computers he had developed to track and calculate trades. By the late 1980s, he had branched into new markets, such as the early Chicago S&P 500 options pits.

Several years later, Peterffy expanded into Asia and Europe, opening what is known today as Interactive Brokers in 1995 to facilitate individual investors’ electronic trades. Along with his minority partners, Peterffy sold off 10 percent of his controlling partnership of Interactive Brokers in its public offering in 2007.

Peterffy served as CEO of the company until 2019, when he became chairman. Interactive Brokers is consistently ranked among the Best Online Brokers by Barron’s, as well as other outlets.

What is Thomas Peterffy's net worth?: The estimated net worth of Thomas Peterffy is at least $101.19 million as of July 29th, 2022. Mr. Peterffy owns 1,587,511 shares of Interactive Brokers Group stock worth more than $101,187,951 as of September 28th. This net worth approximation does not reflect any other investments that Mr. Peterffy may own. Learn More about Thomas Peterffy's net worth.
What is Thomas Peterffy's salary?: As the Chairman of Interactive Brokers Group, Inc., Mr. Peterffy earned a total compensation package of $625,000.00 in 2021. Mr. Peterffy earned a salary of $500,000.00, and other compensation of $125,000.00. Learn More on Thomas Peterffy's salary.
How do I contact Thomas Peterffy?: The corporate mailing address for Mr. Peterffy and other Interactive Brokers Group executives is ONE PICKWICK PLAZA, GREENWICH CT, 06830. Interactive Brokers Group can also be reached via phone at (203) 618-5800. Learn More on Thomas Peterffy's contact information.
Has Thomas Peterffy been buying or selling shares of Interactive Brokers Group?: In the last ninety days, Thomas Peterffy has sold $13,422,800.00 of Interactive Brokers Group stock. Most recently, Thomas Peterffy sold 20,000 shares of the business's stock in a transaction on Friday, July 29th. The shares were sold at an average price of $58.70, for a transaction totalling $1,174,000.00. Following the completion of the sale, the chairman now directly owns 1,587,511 shares of the company's stock, valued at $93,186,895.70. Learn More on Thomas Peterffy's trading history.
Who are Interactive Brokers Group's active insiders?: Interactive Brokers Group's insider roster includes Paul Brody (CFO), Thomas Frank (Insider), Denis Mendonca (CAO), Earl Nemser (Vice Chairman), Thomas Peterffy (Chairman), and Philip Uhde (Director). Learn More on Interactive Brokers Group's active insiders.
Are insiders buying or selling shares of Interactive Brokers Group?: In the last twelve months, insiders at the financial services provider sold shares 152 times. They sold a total of 2,893,254 shares worth more than $198,667,789.24. The most recent insider tranaction occured on July, 29th when Chairman Thomas Peterffy sold 20,000 shares worth more than $1,174,000.00. Insiders at Interactive Brokers Group own 5.7 % of the company. Learn More about insider trades at Interactive Brokers Group.
Information on this page was last updated on 7/29/2022.

Thomas Peterffy Insider Trading History at Interactive Brokers Group

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
7/29/2022	Sell	20,000	$58.70	$1,174,000.00	1,587,511
7/27/2022	Sell	20,000	$56.77	$1,135,400.00	1,627,511
7/25/2022	Sell	20,000	$56.63	$1,132,600.00	1,667,511
7/22/2022	Sell	20,000	$56.52	$1,130,400.00	1,687,511
7/20/2022	Sell	20,000	$56.78	$1,135,600.00	1,727,511
7/18/2022	Sell	20,000	$55.91	$1,118,200.00	1,767,511
7/15/2022	Sell	20,000	$54.24	$1,084,800.00	1,787,511
7/13/2022	Sell	20,000	$53.94	$1,078,800.00	1,827,511
7/11/2022	Sell	20,000	$54.46	$1,089,200.00	1,867,511
7/7/2022	Sell	20,000	$56.64	$1,132,800.00	1,907,511
7/5/2022	Sell	20,000	$55.70	$1,114,000.00	1,947,511
7/1/2022	Sell	20,000	$54.85	$1,097,000.00	1,967,511
6/29/2022	Sell	20,000	$56.98	$1,139,600.00	2,007,511
6/27/2022	Sell	20,000	$58.10	$1,162,000.00	2,047,511
6/23/2022	Sell	20,000	$56.80	$1,136,000.00	2,087,511
6/21/2022	Sell	20,000	$57.71	$1,154,200.00	2,127,511
6/17/2022	Sell	20,000	$56.65	$1,133,000.00	2,147,511
6/15/2022	Sell	20,000	$56.74	$1,134,800.00	2,187,511
6/13/2022	Sell	20,000	$54.48	$1,089,600.00	2,227,511
6/10/2022	Sell	20,000	$56.32	$1,126,400.00	2,247,511
6/6/2022	Sell	20,000	$60.87	$1,217,400.00	2,327,511
6/2/2022	Sell	20,000	$60.40	$1,208,000.00	2,367,511
5/25/2022	Sell	20,000	$56.57	$1,131,400.00	2,467,511
5/23/2022	Sell	20,000	$57.65	$1,153,000.00	2,507,511
5/20/2022	Sell	20,000	$55.58	$1,111,600.00	2,527,511
5/16/2022	Sell	20,000	$54.99	$1,099,800.00	2,607,511
5/9/2022	Sell	20,000	$52.95	$1,059,000.00	2,707,511
5/6/2022	Sell	20,000	$55.63	$1,112,600.00	2,727,511
5/2/2022	Sell	20,000	$59.82	$1,196,400.00	2,807,511
4/29/2022	Sell	20,000	$61.17	$1,223,400.00	2,827,511
4/27/2022	Sell	20,000	$61.53	$1,230,600.00	2,867,511
4/25/2022	Sell	20,000	$61.08	$1,221,600.00	2,907,511
4/22/2022	Sell	20,000	$61.67	$1,233,400.00	2,927,511
4/20/2022	Sell	20,000	$66.73	$1,334,600.00	2,967,511
4/18/2022	Sell	20,000	$64.19	$1,283,800.00	3,007,511
4/13/2022	Sell	20,000	$65.50	$1,310,000.00	3,047,511
4/11/2022	Sell	20,000	$65.03	$1,300,600.00	3,087,511
4/8/2022	Sell	20,000	$64.91	$1,298,200.00	3,107,511
4/6/2022	Sell	20,000	$64.57	$1,291,400.00	3,107,511
4/4/2022	Sell	20,000	$67.19	$1,343,800.00	3,147,511
4/1/2022	Sell	20,000	$66.18	$1,323,600.00	3,187,511
3/30/2022	Sell	20,000	$67.73	$1,354,600.00
3/28/2022	Sell	20,000	$66.34	$1,326,800.00
3/24/2022	Sell	20,000	$66.08	$1,321,600.00
3/22/2022	Sell	20,000	$67.70	$1,354,000.00
3/16/2022	Sell	20,000	$64.65	$1,293,000.00
3/14/2022	Sell	20,000	$62.14	$1,242,800.00
3/9/2022	Sell	20,000	$61.11	$1,222,200.00
3/7/2022	Sell	20,000	$58.64	$1,172,800.00
3/4/2022	Sell	20,000	$58.99	$1,179,800.00
3/2/2022	Sell	20,000	$63.53	$1,270,600.00
2/28/2022	Sell	20,000	$66.55	$1,331,000.00
2/24/2022	Sell	20,000	$64.27	$1,285,400.00
2/18/2022	Sell	20,300	$70.40	$1,429,120.00
2/16/2022	Sell	22,300	$74.08	$1,651,984.00
2/14/2022	Sell	13,000	$72.33	$940,290.00
2/11/2022	Sell	20,000	$74.44	$1,488,800.00
2/7/2022	Sell	20,000	$73.43	$1,468,600.00
2/4/2022	Sell	20,000	$71.51	$1,430,200.00
2/2/2022	Sell	20,000	$70.97	$1,419,400.00
1/31/2022	Sell	20,000	$67.61	$1,352,200.00
1/28/2022	Sell	20,000	$64.55	$1,291,000.00
1/26/2022	Sell	20,000	$67.04	$1,340,800.00
1/24/2022	Sell	20,000	$66.34	$1,326,800.00
1/20/2022	Sell	20,000	$73.91	$1,478,200.00
1/18/2022	Sell	20,000	$72.61	$1,452,200.00
1/14/2022	Sell	20,000	$73.97	$1,479,400.00
1/12/2022	Sell	20,000	$77.30	$1,546,000.00
1/10/2022	Sell	20,000	$75.75	$1,515,000.00
1/7/2022	Sell	20,000	$77.24	$1,544,800.00
1/5/2022	Sell	20,000	$78.07	$1,561,400.00
1/3/2022	Sell	20,000	$78.86	$1,577,200.00
12/29/2021	Sell	20,000	$81.02	$1,620,400.00
12/27/2021	Sell	20,000	$80.39	$1,607,800.00
12/22/2021	Sell	20,000	$77.84	$1,556,800.00
12/20/2021	Sell	20,000	$74.86	$1,497,200.00
12/17/2021	Sell	20,000	$77.85	$1,557,000.00
12/15/2021	Sell	20,000	$75.71	$1,514,200.00
12/13/2021	Sell	20,000	$75.53	$1,510,600.00
12/10/2021	Sell	20,000	$75.93	$1,518,600.00
12/8/2021	Sell	20,000	$76.86	$1,537,200.00
12/6/2021	Sell	20,000	$75.70	$1,514,000.00
12/3/2021	Sell	20,000	$74.88	$1,497,600.00
12/1/2021	Sell	21,300	$75.71	$1,612,623.00
11/29/2021	Sell	23,300	$75.17	$1,751,461.00
11/26/2021	Sell	12,700	$74.66	$948,182.00
11/24/2021	Sell	20,000	$77.42	$1,548,400.00
11/22/2021	Sell	20,000	$76.22	$1,524,400.00
11/19/2021	Sell	20,000	$74.75	$1,495,000.00
11/17/2021	Sell	20,000	$73.83	$1,476,600.00
11/15/2021	Sell	20,000	$74.36	$1,487,200.00
11/12/2021	Sell	20,000	$72.87	$1,457,400.00
11/8/2021	Sell	20,000	$73.61	$1,472,200.00
11/5/2021	Sell	20,000	$74.75	$1,495,000.00
11/3/2021	Sell	20,000	$75.62	$1,512,400.00
11/1/2021	Sell	20,000	$72.48	$1,449,600.00
10/29/2021	Sell	20,000	$70.60	$1,412,000.00
10/27/2021	Sell	20,000	$71.89	$1,437,800.00
10/25/2021	Sell	20,000	$74.50	$1,490,000.00
10/22/2021	Sell	20,000	$74.12	$1,482,400.00
10/20/2021	Sell	20,000	$74.20	$1,484,000.00
10/18/2021	Sell	20,000	$71.98	$1,439,600.00
10/15/2021	Sell	20,000	$71.56	$1,431,200.00
10/13/2021	Sell	20,000	$71.64	$1,432,800.00
10/11/2021	Sell	20,000	$71.99	$1,439,800.00
10/6/2021	Sell	20,000	$68.16	$1,363,200.00
10/4/2021	Sell	20,000	$64.29	$1,285,800.00
10/1/2021	Sell	20,000	$63.83	$1,276,600.00
9/29/2021	Sell	20,000	$64.92	$1,298,400.00
9/27/2021	Sell	20,000	$64.65	$1,293,000.00
9/24/2021	Sell	20,000	$62.52	$1,250,400.00
9/22/2021	Sell	20,000	$60.16	$1,203,200.00
9/20/2021	Sell	20,000	$59.45	$1,189,000.00
9/17/2021	Sell	22,200	$61.66	$1,368,852.00
9/13/2021	Sell	20,000	$62.49	$1,249,800.00	6,008,687
9/9/2021	Sell	20,000	$63.36	$1,267,200.00	6,048,226
8/31/2021	Sell	20,000	$64.58	$1,291,600.00	6,167,511
8/25/2021	Sell	20,000	$63.84	$1,276,800.00	6,247,811
8/23/2021	Sell	20,000	$62.39	$1,247,800.00
8/20/2021	Sell	20,000	$61.67	$1,233,400.00
8/18/2021	Sell	20,000	$62.10	$1,242,000.00
8/16/2021	Sell	20,000	$62.34	$1,246,800.00	6,367,511
8/13/2021	Sell	20,000	$63.06	$1,261,200.00	6,408,211
8/11/2021	Sell	20,000	$63.68	$1,273,600.00	6,447,511
8/5/2021	Sell	20,000	$62.31	$1,246,200.00	6,527,511
8/3/2021	Sell	20,000	$61.47	$1,229,400.00
7/28/2021	Sell	20,000	$60.93	$1,218,600.00
7/26/2021	Sell	20,000	$60.67	$1,213,400.00	6,687,511
7/23/2021	Sell	20,000	$61.17	$1,223,400.00
7/21/2021	Sell	20,000	$62.88	$1,257,600.00	6,780,611
7/19/2021	Sell	20,000	$62.40	$1,248,000.00	6,807,511
7/16/2021	Sell	20,000	$63.46	$1,269,200.00	6,807,511
7/14/2021	Sell	20,000	$63.89	$1,277,800.00	6,849,511
7/12/2021	Sell	20,000	$65.22	$1,304,400.00
7/8/2021	Sell	20,000	$63.41	$1,268,200.00	6,934,810
7/6/2021	Sell	20,000	$64.27	$1,285,400.00	6,968,211
6/28/2021	Sell	20,000	$65.35	$1,307,000.00	7,087,511
6/25/2021	Sell	20,000	$66.14	$1,322,800.00	7,087,511
6/23/2021	Sell	20,000	$64.87	$1,297,400.00	7,130,315
6/21/2021	Sell	20,000	$63.67	$1,273,400.00	7,167,517
6/18/2021	Sell	20,000	$63.77	$1,275,400.00	7,212,111
6/16/2021	Sell	20,000	$64.42	$1,288,400.00	7,247,511
6/14/2021	Sell	20,000	$64.76	$1,295,200.00	7,288,311
6/11/2021	Sell	20,000	$65.31	$1,306,200.00	7,288,311
6/9/2021	Sell	20,000	$66.89	$1,337,800.00	7,339,211
6/3/2021	Sell	20,000	$68.42	$1,368,400.00	7,422,611
5/27/2021	Sell	20,000	$67.16	$1,343,200.00	7,487,811
5/25/2021	Sell	20,000	$67.18	$1,343,600.00	7,527,511
5/20/2021	Sell	40,000	$66.33	$2,653,200.00
5/18/2021	Sell	40,000	$68.11	$2,724,400.00
5/10/2021	Sell	20,000	$68.48	$1,369,600.00	7,769,711
5/7/2021	Sell	20,000	$69.52	$1,390,400.00	7,769,711
5/3/2021	Sell	20,000	$71.24	$1,424,800.00	7,851,611
4/30/2021	Sell	20,000	$71.85	$1,437,000.00	7,888,511
4/28/2021	Sell	20,000	$72.27	$1,445,400.00	7,927,511
4/26/2021	Sell	20,000	$72.83	$1,456,600.00	7,986,011
4/23/2021	Sell	20,000	$73.00	$1,460,000.00	7,986,011
4/21/2021	Sell	20,000	$75.07	$1,501,400.00	8,027,211
4/19/2021	Sell	20,000	$76.99	$1,539,800.00	8,047,711
4/16/2021	Sell	20,000	$76.55	$1,531,000.00	8,103,711
4/14/2021	Sell	20,000	$74.81	$1,496,200.00	8,128,011
4/12/2021	Sell	20,000	$74.16	$1,483,200.00	8,173,811
4/9/2021	Sell	20,000	$74.04	$1,480,800.00	8,173,811
4/7/2021	Sell	20,000	$73.46	$1,469,200.00	8,209,211
4/5/2021	Sell	20,000	$75.46	$1,509,200.00	8,256,211
3/31/2021	Sell	20,000	$73.45	$1,469,000.00	8,291,511
3/29/2021	Sell	20,000	$72.16	$1,443,200.00	8,329,911
3/26/2021	Sell	20,000	$73.32	$1,466,400.00	8,381,911
3/24/2021	Sell	20,000	$76.30	$1,526,000.00	8,409,511
3/22/2021	Sell	20,000	$78.18	$1,563,600.00	8,453,911
3/18/2021	Sell	40,000	$77.82	$3,112,800.00	8,491,011
3/15/2021	Sell	20,000	$78.08	$1,561,600.00	8,528,611
3/12/2021	Sell	20,000	$78.42	$1,568,400.00	8,585,011
3/10/2021	Sell	40,000	$78.46	$3,138,400.00	8,585,011
3/8/2021	Sell	20,000	$76.07	$1,521,400.00	8,664,411
3/5/2021	Sell	20,000	$73.72	$1,474,400.00	8,664,411
3/2/2021	Sell	40,000	$75.89	$3,035,600.00
2/26/2021	Sell	40,000	$74.26	$2,970,400.00
2/8/2021	Sell	22,900	$71.10	$1,628,190.00	9,016,111
2/5/2021	Sell	21,200	$70.83	$1,501,596.00	9,056,411
2/3/2021	Sell	40,000	$68.18	$2,727,200.00	9,056,411
2/1/2021	Sell	28,800	$62.50	$1,800,000.00
1/27/2021	Sell	14,400	$63.80	$918,720.00	9,151,711
1/25/2021	Sell	14,400	$67.64	$974,016.00	9,183,411
1/21/2021	Sell	14,400	$68.32	$983,808.00	9,216,311
1/19/2021	Sell	14,400	$69.90	$1,006,560.00	9,242,711
1/15/2021	Sell	14,400	$68.49	$986,256.00	9,266,911
1/13/2021	Sell	14,400	$69.82	$1,005,408.00	9,294,711
1/11/2021	Sell	15,500	$68.68	$1,064,540.00	9,331,811
1/8/2021	Sell	13,300	$70.35	$935,655.00	9,331,811
1/5/2021	Sell	29,500	$61.60	$1,817,200.00
12/31/2020	Sell	32,000	$60.74	$1,943,680.00
12/29/2020	Sell	31,600	$61.70	$1,949,720.00
12/23/2020	Sell	14,400	$60.87	$876,528.00	9,467,511
12/21/2020	Sell	14,400	$58.07	$836,208.00	9,502,211
12/17/2020	Sell	14,400	$59.34	$854,496.00	9,535,211
12/14/2020	Sell	31,300	$54.69	$1,711,797.00
12/9/2020	Sell	16,300	$55.71	$908,073.00	9,631,111
12/7/2020	Sell	5,900	$53.60	$316,240.00	9,648,811
12/3/2020	Sell	15,511	$54.56	$846,280.16	9,669,111
11/30/2020	Sell	15,800	$52.76	$833,608.00	9,739,811
11/27/2020	Sell	8,100	$53.81	$435,861.00	9,739,811
11/25/2020	Sell	14,400	$52.62	$757,728.00	9,755,511
11/23/2020	Sell	14,400	$53.15	$765,360.00	9,784,311
11/20/2020	Sell	15,000	$53.18	$797,700.00	9,784,311
11/13/2020	Sell	28,800	$51.99	$1,497,312.00
11/11/2020	Sell	14,400	$51.45	$740,880.00	9,904,011
11/9/2020	Sell	14,400	$49.82	$717,408.00	9,928,311
11/6/2020	Sell	14,400	$48.87	$703,728.00	9,928,311
11/2/2020	Sell	13,700	$48.23	$660,751.00	9,992,211

Thomas Peterffy Buying and Selling Activity at Interactive Brokers Group

Interactive Brokers Group Company Overview

Interactive Brokers Group, Inc. operates as an automated electronic broker worldwide. The company specializes in executing, clearing, and settling trades in stocks, options, futures, foreign exchange instruments, bonds, mutual funds, exchange traded funds (ETFs), 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, it offers custody, prime brokerage, securities, and margin lending services. The company serves institutional and individual customers through approximately 150 electronic exchanges and market centers. Interactive Brokers Group, Inc. was founded in 1977 and is headquartered in Greenwich, Connecticut.

Today's Range

Now: $63.74

$62.70

$65.07

50 Day Range

MA: $62.94

$56.21

$70.24

2 Week Range

Now: $63.74

$52.18

$82.83

Volume

845,313 shs

Average Volume

958,209 shs

Market Capitalization

$26.65 billion

P/E Ratio

24.90

Dividend Yield

0.63%

Beta

0.76

Sell every Stock except ONE

From Legacy Research | Ad

Markets are down...But Jeff Clark couldn't care less because he ignores almost every stock in the market except ONE.

He lives financially free trading this One Stock Once per month...

Ticker Revealed.

Thomas Peterffy Biography and Net Worth

What is Thomas Peterffy's net worth?

What is Thomas Peterffy's salary?

How do I contact Thomas Peterffy?

Has Thomas Peterffy been buying or selling shares of Interactive Brokers Group?

Who are Interactive Brokers Group's active insiders?

Are insiders buying or selling shares of Interactive Brokers Group?