ROKU in the 13F filings
Roku Inc · CUSIP 77543R102
- Quarter end
- 31 Mar 2025
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 7 May 2025
- Managers listing it
- 18
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q4 2024 and Q1 2025; 11 listed it in both
- Shares listed
- 38,686,815
- combined, among listed positions
- Reported value
- $2.7bn
- combined, at the quarter end
Among the 95 comparable managers: 12 buyers (opened or added shares) and 6 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing ROKU in Q1 2025
18 of 18 holders
Largest increases and reductions, by shares
Increases
- Acadian Asset Management LLCexisting position · 1,905,779 shares now+1,563,449
- Holocene Advisors LPnew position · 439,989 shares now+439,989
- Renaissance Technologies LLCexisting position · 1,565,400 shares now+268,500
- Freestone Grove Partners LPnew position · 101,135 shares now+101,135
- Rokos Capital Management LLPnew position · 54,690 shares now+54,690
Reductions
- ARK Investment Management LLCexisting position · 8,642,048 shares now-2,029,908
- Two Sigma Investments LPexisting position · 730,150 shares now-480,729
- Fidelity (FMR LLC)existing position · 18,911,923 shares now-272,019
- Two Sigma Advisers LPexisting position · 310,200 shares now-257,900
- Marshall Wace LLPexisting position · 2,129,064 shares now-206,749
New positions and exits
New (4)
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2017 | 5 | $54m | n.a. | n.a. |
| Q4 2017 | 1 | $33m | n.a. | n.a. |
| Q1 2018 | 3 | $43m | n.a. | n.a. |
| Q2 2018 | 2 | $110m | n.a. | n.a. |
| Q3 2018 | 9 | $840m | n.a. | n.a. |
| Q4 2018 | 5 | $88m | n.a. | n.a. |
| Q1 2019 | 10 | $1.1bn | n.a. | n.a. |
| Q2 2019 | 16 | $1.6bn | n.a. | n.a. |
| Q3 2019 | 16 | $1.5bn | n.a. | n.a. |
| Q4 2019 | 12 | $2.4bn | n.a. | n.a. |
| Q1 2020 | 11 | $1.4bn | n.a. | n.a. |
| Q2 2020 | 13 | $2.2bn | n.a. | n.a. |
| Q3 2020 | 18 | $4.1bn | n.a. | n.a. |
| Q4 2020 | 20 | $7.6bn | n.a. | n.a. |
| Q1 2021 | 23 | $9.0bn | n.a. | n.a. |
| Q2 2021 | 26 | $12.4bn | n.a. | n.a. |
| Q3 2021 | 19 | $7.2bn | n.a. | n.a. |
| Q4 2021 | 18 | $6.3bn | n.a. | n.a. |
| Q1 2022 | 17 | $4.1bn | n.a. | n.a. |
| Q2 2022 | 9 | $2.6bn | n.a. | n.a. |
| Q3 2022 | 12 | $1.6bn | n.a. | n.a. |
| Q4 2022 | 11 | $1.1bn | n.a. | n.a. |
| Q1 2023 | 14 | $2.0bn | n.a. | n.a. |
| Q2 2023 | 15 | $1.9bn | n.a. | n.a. |
| Q3 2023 | 15 | $2.5bn | n.a. | n.a. |
| Q4 2023 | 16 | $3.4bn | 13 | 6 |
| Q1 2024 | 13 | $2.1bn | 9 | 6 |
| Q2 2024 | 12 | $2.0bn | 7 | 6 |
| Q3 2024 | 14 | $2.7bn | 9 | 5 |
| Q4 2024 | 14 | $2.9bn | 9 | 6 |
| Q1 2025 | 18 | $2.7bn | 12 | 6 |
| Q2 2025 | 23 | $3.5bn | 15 | 10 |
| Q3 2025 | 26 | $4.6bn | 17 | 9 |
| Q4 2025 | 32 | $4.5bn | 23 | 19 |
| Q1 2026 | 22 | $3.5bn | 18 | 27 |
| Q2 2026 | 24 | $3.3bn | 18 | 25 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
ROKU and GOOGL →ROKU and AMZN →ROKU and GOOG →Choose a stock to compare with ROKU →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own ROKU, latest filings →Back to the 13F Explorer →