v3.26.3
Condensed Consolidated Statements of Comprehensive Income - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Statement of Comprehensive Income [Abstract]        
Net income $ 224,905 $ 210,549 $ 664,758 $ 554,376
Other comprehensive income (loss), net of tax:        
Foreign currency translation adjustments, with no tax benefit for each of the three and nine months ended September 30, 2026 and 2025 507 (3,471) (3,815) 12,743
Unrealized gain on available-for-sale debt security, net of tax expense of $0, $1,521, $3,268 and $2,320 for the three and nine months ended September 30, 2026 and 2025, respectively 0 4,412 10,224 7,138
Less: Reclassification adjustment for gain on available-for-sale debt security, included in net income, net of tax expense of $6,655 for both the three and nine months ended September 30, 2026 (20,822) 0 (20,822) 0
Other comprehensive income (loss), net of tax (20,315) 941 (14,413) 19,881
Comprehensive income 204,590 211,490 650,345 574,257
Less: Net income attributable to non-controlling interests 27,448 24,913 80,699 66,576
Less: Other comprehensive income (loss) attributable to non-controlling interests (2,590) 223 (1,715) 2,150
Comprehensive income attributable to Tradeweb Markets Inc. $ 179,732 $ 186,354 $ 571,361 $ 505,531