ROKU INC (ROKU) Stock Institutional Trading Activity


ROKU INC (ROKU) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, ARK Invest, First Eagle U.S. Value, Sequoia Financial Advisors, and Dorsey Asset Management. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2023Dorsey Asset ManagementSell-312,087781,185$49,964,593
Q1 2023ARK InvestBuy368,45012,483,431$821,659,428
Q1 2023Renaissance Technologies LLCSell-1,988,024562,143$37,000
Q1 2023Dorsey Asset ManagementSell-584,4391,093,272$71,959,163
Q4 2022ARK InvestBuy197,11512,114,981$493,079,727
Q4 2022Renaissance Technologies LLCBuy169,1722,550,167$103,792
Q4 2022Dorsey Asset ManagementBuy254,6651,677,711$68,282,838
Q3 2022ARK InvestBuy1,773,30211,917,866$672,168
Q3 2022Dorsey Asset ManagementBuy1,4491,423,046$80,260
Q3 2022Renaissance Technologies LLCBuy409,2952,380,995$134,288
Q2 2022ARK InvestBuy1,873,36810,144,564$962,719
Q2 2022Dorsey Asset ManagementBuy744,3821,421,597$116,770
Q2 2022Renaissance Technologies LLCSell-836,4001,971,700$161,955
Q1 2022ARK InvestBuy2,237,6188,271,196$1,036,133
Q1 2022Dorsey Asset ManagementBuy548,614677,215$84,835
Q1 2022Renaissance Technologies LLCBuy2,486,1002,808,100$351,771
Q4 2021ARK InvestBuy1,295,8366,033,578$1,376,862
Q4 2021Matrix Private Capital GroupSell-156956$218
Q4 2021Renaissance Technologies LLCBuy293,900322,000$73,480
Q3 2021ARK InvestSell-3,8704,737,742$1,484,571
Q3 2021Matrix Private Capital GroupBuy1861,112$348
Q3 2021Renaissance Technologies LLCSell-767,71628,100$8,805
Q2 2021ARK InvestSell-256,0324,741,612$2,177,585
Q2 2021Sequoia Financial AdvisorsSell-157534$245
Q2 2021Matrix Private Capital GroupSell-2926$425
Q2 2021Renaissance Technologies LLCSell-659,884795,816$365,478
Q1 2021ARK InvestSell-379,1784,997,644$1,628,082
Q1 2021Matrix Private Capital GroupSell-60928$302
Q1 2021Renaissance Technologies LLCBuy1,001,7451,455,700$474,223
Q4 2020ARK InvestBuy1,422,2115,376,822$1,785,212

Frequently asked questions about ROKU activity

  • Which institutional owners are buying ROKU?

    Institutional owners buying ROKU 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 ROKU activity?

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

  • Is institutional interest in ROKU increasing?

    Institutional interest in ROKU 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.