Roku, Inc.
IT ˙ BIT ˙ US77543R1023
109,28 € 0,00 (0,00%)
2026-06-05
DEL PRIS
SecurityIT:1ROKU / Roku, Inc.
InstitutionWorldquant Millennium Advisors Llc
Latest Disclosed Ownership106,447 shares
Latest Disclosed Value $ 10,072,015
Worldquant Millennium Advisors Llc reports 17.20% increase in ownership of 1ROKU / Roku, Inc.

On May 15, 2026 - Worldquant Millennium Advisors Llc filed a 13F-HR form disclosing ownership of 106,447 shares of Roku, Inc. (IT:1ROKU) valued at $8,895,776 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 90,824 shares of Roku, Inc.. This represents a change in shares of 17.20% during the quarter. The current value of the position is $11,632,528 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ROKU COM CL A 77543R102 106,447 15,623 17.20 10,072 2.22 0.0388
2026-02-17 2025-12-31 13F ROKU COM CL A 77543R102 90,824 26,267 40.69 9,853 52.43 0.0382
2025-11-14 2025-09-30 13F ROKU COM CL A 77543R102 64,557 64,557 6,464 0.0279
2024-11-14 2024-09-30 13F ROKU COM CL A 77543R102 0 -402,870 -100.00 0 -100.00
2024-08-14 2024-06-30 13F ROKU COM CL A 77543R102 402,870 70,603 21.25 24,144 11.50 0.2202
2024-05-15 2024-03-31 13F ROKU COM CL A 77543R102 332,267 86,477 35.18 21,654 -3.89 0.2672
2024-02-14 2023-12-31 13F ROKU COM CL A 77543R102 245,790 245,790 22,529 0.3153
2023-11-14 2023-09-30 13F ROKU COM CL A 77543R102 0 -189,476 -100.00 0 -100.00
2023-08-14 2023-06-30 13F ROKU COM CL A 77543R102 189,476 -29,217 -13.36 12,119 86,457.14 0.2052
2023-05-15 2023-03-31 13F ROKU COM CL A 77543R102 218,693 218,693 14 0.2664
2022-08-15 2022-06-30 13F ROKU COM CL A 77543R102 0 -35,554 -100.00 0 -100.00
2022-05-16 2022-03-31 13F ROKU COM CL A 77543R102 35,554 35,554 4,454 0.1086
2022-02-14 2021-12-31 13F ROKU COM CL A 77543R102 0 -16,428 -100.00 0 -100.00
2021-11-15 2021-09-30 13F ROKU COM CL A 77543R102 16,428 -82,882 -83.46 5,148 -88.71 0.1126
2021-08-16 2021-06-30 13F ROKU COM CL A 77543R102 99,310 4,505 4.75 45,608 47.67 1.0079
2021-05-17 2021-03-31 13F ROKU COM CL A 77543R102 94,805 39,926 72.75 30,885 69.50 0.6558
2021-02-16 2020-12-31 13F ROKU COM CL A 77543R102 54,879 24,936 83.28 18,221 222.32 0.3984
2020-11-16 2020-09-30 13F ROKU COM CL A 77543R102 29,943 29,943 5,653 0.1339
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.