TWILIO INC - A (TWLO) Institutional Ownership Changes & 13F Activity

TWILIO INC - A (TWLO) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Viking Global Investors, Renaissance Technologies LLC, Sequoia Financial Advisors, Polen Capital Management, and Durable Capital Partners.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2023Bares Capital ManagementBuy1,095333,472$19,518,116
Q2 2023ARK InvestBuy788,1837,038,184$447,769,296
Q2 2023Renaissance Technologies LLCSell-161,60054,200$3,448
Q2 2023Parnassus Endeavor FundBuy108,722108,722$6,916,894
Q1 2023ARK InvestSell-1,159,9446,250,001$416,437,567
Q1 2023Renaissance Technologies LLCSell-642,495215,800$14,379
Q1 2023Bares Capital ManagementSell-66,000332,377$22,146,280
Q4 2022Renaissance Technologies LLCBuy693,595858,295$42,022
Q4 2022ARK InvestBuy583,3147,409,945$362,790,907
Q4 2022Bares Capital ManagementBuy27,000398,377$19,504,538
Q3 2022ARK InvestBuy1,254,1956,826,631$471,993
Q3 2022Renaissance Technologies LLCBuy162,200164,700$11,387
Q3 2022Bares Capital ManagementBuy76,055371,377$25,677
Q2 2022Renaissance Technologies LLCSell-1,161,1952,500$210
Q2 2022ARK InvestBuy551,1755,572,436$586,053
Q2 2022Bares Capital ManagementBuy115,000295,322$24,751
Q1 2022Renaissance Technologies LLCBuy1,004,5001,163,695$191,789
Q1 2022ARK InvestBuy962,0475,021,261$827,554
Q1 2022Bares Capital ManagementBuy87,500180,322$29,719
Q1 2022Tiger Global ManagementBuy50,299125,000$20,601
Q4 2021Viking Global InvestorsBuy2,980,3982,980,398$784,858
Q4 2021ARK InvestBuy810,6374,059,214$1,068,953
Q4 2021Renaissance Technologies LLCSell-91,600159,195$41,922
Q4 2021Durable Capital PartnersSell-50,7751,057,585$278,504
Q4 2021Sequoia Financial AdvisorsBuy177789$208
Q3 2021ARK InvestSell-474,0223,248,577$1,036,458
Q3 2021Durable Capital PartnersBuy421,6901,108,360$353,622
Q3 2021Renaissance Technologies LLCBuy135,500250,795$80,016
Q2 2021ARK InvestBuy985,4373,722,599$1,467,300
Q2 2021Durable Capital PartnersSell-65,365686,670$270,658

Frequently asked questions about TWLO activity

  • Which institutional owners are buying TWLO?

    Institutional owners buying TWLO 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 TWLO activity?

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

  • Is institutional interest in TWLO increasing?

    Institutional interest in TWLO 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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