Roku
ROKU
707 hedge funds and large institutions have $12.1B invested in Roku in 2025 Q4 according to their latest regulatory filings, with 161 funds opening new positions, 238 increasing their positions, 181 reducing their positions, and 55 closing their positions.
193% more first-time investments, than exits
New positions opened: 161 | Existing positions closed: 55
31% more repeat investments, than reductions
Existing positions increased: 238 | Existing positions reduced: 181
22% more funds holding in top 10
Funds holding in top 10: 9 → 11 (+2)
16% more funds holding
Funds holding: 611 → 707 (+96)
8% more capital invested
Capital invested by funds: $11.1B → $12.1B (+$933M)
0.32% less ownership
Funds ownership: 85.36% → 85.04% (-0.32%)
40% less call options, than puts
Call options by funds: $869M | Put options by funds: $1.46B
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Balyasny Asset Management
Chicago,
Illinois
|
+$149M |
| 2 |
FAM
Fred Alger Management
New York
|
+$142M |
| 3 |
Millennium Management
New York
|
+$86.8M |
| 4 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$82.9M |
| 5 |
Alyeska Investment Group
Chicago,
Illinois
|
+$71M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$570M |
| 2 |
AIM
ARK Investment Management
St. Petersburg,
Florida
|
-$149M |
| 3 |
Holocene Advisors
New York
|
-$91.2M |
| 4 |
Marshall Wace
London,
United Kingdom
|
-$89.2M |
| 5 |
NAMA
Nikko Asset Management Americas
New York
|
-$73.2M |
ROKU Hedge Fund Activity: Q4 2025 in Review
707 institutional investors reported a position in Roku (ROKU) for Q4 2025, worth a combined $12.1B — up 8.4% from $11.1B a quarter earlier.
Buyers outnumbered sellers: 161 funds opened new ROKU positions and 55 closed out — a net gain of 106 holders — while 238 added to existing stakes and 181 trimmed.
The largest buyer was Balyasny Asset Management, adding an estimated $149M. The largest seller was Fidelity Investments, cutting an estimated $570M.
- 707 institutional investors held Roku (ROKU) as of Q4 2025, up from 611 in Q3 2025.
- Funds reported $12.1B of Roku stock for Q4 2025, up 8.4% quarter-over-quarter.
- 161 funds opened new Roku positions in Q4 2025 and 55 closed out, a net change of +106 holders.
- The largest Roku buyer in Q4 2025 was Balyasny Asset Management, an estimated $149M added.
- The largest Roku seller in Q4 2025 was Fidelity Investments, an estimated $570M sold.
Based on aggregated 13F filings for Q4 2025.