Revenues from Contracts with Customers (Tables)

6 Months Ended

Jun. 30, 2024

Revenue from Contract with Customer [Abstract]

Summary of Revenues from Contracts with Customers and Other Sources of Revenues

The following table presents the Company’s total revenues separated between revenues from contracts with customers and other sources of revenues (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2024		2023		2024		2023
Revenues from contracts with customers:
Commissions	$	395,081	$	348,720	$	810,253	$	726,008
Data, network and post-trade	30,812		27,000		61,715		54,122
Fees from related parties	4,643		4,062		9,064		8,019
Other revenues	4,435		4,856		7,552		7,310
Total revenues from contracts with customers	434,971		384,638		888,584		795,459
Other sources of revenues:
Principal transactions	98,439		94,883		211,288		209,812
Interest and dividend income	17,145		13,371		26,909		18,686
Other revenues	206		188		2,594		1,990
Total revenues	$	550,761	$	493,080	$	1,129,375	$	1,025,947