TRADEWEB MARKETS INC-CLASS A (TW) Institutional Ownership Changes & 13F Activity

TRADEWEB MARKETS INC-CLASS A (TW). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Cantillon Capital Management, Renaissance Technologies LLC, Sequoia Financial Advisors, Torray Fund, and Viking Global Investors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Cantillon Capital ManagementSell-321,2042,367,041$278,506,044
Q1 2026Renaissance Technologies LLCSell-183,700408,818$48,101,526
Q1 2026Sequoia Financial AdvisorsSell-7,59667,678$7,963,019
Q1 2026Torray FundBuy4,00876,049$8,947,927
Q4 2025Viking Global InvestorsBuy2,768,6592,768,659$297,741,589
Q4 2025Renaissance Technologies LLCSell-1,052,302592,518$63,719,386
Q4 2025Cantillon Capital ManagementBuy753,9232,688,245$289,093,867
Q4 2025Torray FundBuy56,42672,041$7,747,291
Q4 2025Sequoia Financial AdvisorsBuy8,20675,274$8,094,998
Q3 2025Cantillon Capital ManagementBuy804,4131,934,322$214,671,056
Q3 2025Renaissance Technologies LLCSell-103,4001,644,820$182,542,124
Q3 2025Sequoia Financial AdvisorsBuy4,77667,068$7,443,169
Q3 2025Torray FundBuy65915,615$1,732,953
Q2 2025Renaissance Technologies LLCSell-59,6001,748,220$255,939,408
Q2 2025Cantillon Capital ManagementSell-33,2911,129,909$165,418,677
Q2 2025Torray FundSell-3,59914,956$2,189,558
Q2 2025Sequoia Financial AdvisorsBuy3,13162,292$9,119,605
Q1 2025Renaissance Technologies LLCBuy405,8001,807,820$268,388,957
Q1 2025Cantillon Capital ManagementSell-35,9781,163,200$172,688,672
Q1 2025Sequoia Financial AdvisorsBuy4,95059,161$8,783,077
Q1 2025Torray FundSell-7718,555$2,754,675
Q4 2024Renaissance Technologies LLCBuy222,6001,402,020$183,552,458
Q4 2024Cantillon Capital ManagementBuy6,4081,199,178$156,996,384
Q4 2024Sequoia Financial AdvisorsBuy2,52554,211$7,097,324
Q4 2024Torray FundBuy1818,632$2,439,301
Q3 2024Renaissance Technologies LLCBuy102,7001,179,420$145,858,871
Q3 2024Cantillon Capital ManagementSell-35,5371,192,770$147,509,866
Q3 2024Sequoia Financial AdvisorsBuy3,02551,686$6,392,019
Q3 2024Torray FundSell-118,614$2,301,993
Q2 2024Renaissance Technologies LLCBuy253,6001,076,720$114,132,320

Frequently asked questions about TW activity

  • Which institutional owners are buying TW?

    Institutional owners buying TW include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in TW activity?

    "Buy" means an investor increased their reported position in TW compared to the prior reporting period. This reflects growing exposure to TRADEWEB MARKETS INC-CLASS A (TW) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in TW increasing?

    Institutional interest in TW can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

Related TW Institutional Insights