TRADE DESK INC/THE -CLASS A (TTD) Institutional Ownership Changes & 13F Activity

TRADE DESK INC/THE -CLASS A (TTD). 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 Renaissance Technologies LLC, Sequoia Financial Advisors, ARK Invest, Viking Global Investors, and Parnassus Endeavor Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2021Polen Capital ManagementSell-16,44435,071$3,214
Q4 2021Sequoia Financial AdvisorsBuy12,07017,643$1,617
Q3 2021Polen Capital ManagementBuy1,79251,515$3,622
Q2 2021ARK InvestBuy1,994,4532,180,502$168,684
Q2 2021Parnassus Endeavor FundBuy256,887285,430$22,081
Q2 2021Renaissance Technologies LLCBuy172,746286,746$22,183
Q2 2021Polen Capital ManagementBuy49,72349,723$3,847
Q2 2021Sequoia Financial AdvisorsBuy5,1685,573$431
Q1 2021ARK InvestBuy104,466186,049$121,241
Q1 2021Renaissance Technologies LLCBuy11,815114,000$74,289
Q4 2020Renaissance Technologies LLCBuy87,885102,185$81,850
Q4 2020Parnassus Endeavor FundSell-25,06028,543$22,863
Q4 2020ARK InvestBuy15,38281,583$65,348
Q3 2020ARK InvestBuy29,56466,201$34,344
Q3 2020Parnassus Endeavor FundSell-1,22753,603$27,808
Q3 2020Akre Capital ManagementBuy445445$231
Q3 2020Sequoia Financial AdvisorsBuy405405$210
Q2 2020Renaissance Technologies LLCSell-167,85814,300$5,813
Q2 2020Parnassus Endeavor FundBuy54,83054,830$22,288
Q2 2020ARK InvestBuy6,69836,637$14,893
Q1 2020ARK InvestSell-241,15329,939$5,778
Q1 2020Renaissance Technologies LLCBuy128,258182,158$35,156
Q4 2019ARK InvestBuy127,607271,092$70,424
Q4 2019Renaissance Technologies LLCSell-41,60053,900$14,002
Q3 2019ARK InvestBuy143,485143,485$26,911
Q3 2019Renaissance Technologies LLCSell-94,90095,500$17,911
Q2 2019Renaissance Technologies LLCSell-268,800190,400$43,369
Q2 2019Dorsey Asset ManagementSell-80,50874,957$17,074
Q1 2019Dorsey Asset ManagementSell-182,181155,465$30,774
Q1 2019Renaissance Technologies LLCBuy95,300459,200$90,899

Frequently asked questions about TTD activity

  • Which institutional owners are buying TTD?

    Institutional owners buying TTD 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 TTD activity?

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

  • Is institutional interest in TTD increasing?

    Institutional interest in TTD 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.

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