How many institutional investors hold ROKU?

6 tracked institutional investors disclosed a position in ROKU (ROKU INC) in their most recent 13F filing.

Who is the largest institutional holder of ROKU?

Cathie Wood, ARK Investment Management, holds the largest disclosed position in ROKU, valued at $361M.

What sector is ROKU in?

ROKU INC is classified in the Communication Services GICS sector, Entertainment industry.

Where does this ROKU ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

ROKU — ROKU INC

Name: ROKU INC (ROKU) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Communication Services · Entertainment

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About ROKU INC (ROKU)

ROKU INC (ROKU) appears in the most recent 13F filings of 6 tracked institutional investors. ROKU INC is classified in the Communication Services sector (Entertainment industry). The largest disclosed position is held by Cathie Wood (ARK Investment Management), valued at $361M. Across recent filings, tracked investors recorded 3 new positions, 2 increased, 4 reduced, and 0 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in ROKU

/100

Mixed Activity

Added / Increased5

Reduced4

Exited0

BearishBullish

Crowded Trade Score™

How many top investors track ROKU

/100

Moderate Interest

6investors

Several tracked investors have exposure.

UndiscoveredCrowded

151015+

ROKU Ownership Composition

How ROKU INC is held across tracked investor types, based on reported 13F positions.

Dominant Type

Growth Funds

52% of tracked value

Institutions

tracked investors

Total Reported

$691.6M

combined 13F value

Growth Funds52.3%
Other47.6%
Hedge Funds0.1%

Growth Funds(1)

52.3%

Other(4)

47.6%

Hedge Funds(1)

0.1%

Tracked investors reporting ROKU

Investor	Firm	Shares	Market value	% of portfolio	As of
Cathie Wood	ARK Investment Management	3.8M	$361.5M	2.81%	Mar 31, 2026
Ken Griffin	Citadel Advisors	2M	$185.7M	0.03%	Mar 31, 2026
Izzy Englander	Millennium Management	573K	$54.2M	0.02%	Mar 31, 2026
Stanley Druckenmiller	Duquesne Family Office	750.2K	$71M	2.10%	Mar 31, 2026
Steve Cohen	Point72 Asset Management	8.2K	$775.9K	0.00%	Mar 31, 2026
Ray Dalio	Bridgewater Associates	194.5K	$18.4M	0.08%	Mar 31, 2026

Cathie WoodMar 31, 2026
ARK Investment Management
Shares
3.8M
Value
$361.5M
% Portfolio
2.81%
Ken GriffinMar 31, 2026
Citadel Advisors
Shares
2M
Value
$185.7M
% Portfolio
0.03%
Izzy EnglanderMar 31, 2026
Millennium Management
Shares
573K
Value
$54.2M
% Portfolio
0.02%
Stanley DruckenmillerMar 31, 2026
Duquesne Family Office
Shares
750.2K
Value
$71M
% Portfolio
2.10%
Steve CohenMar 31, 2026
Point72 Asset Management
Shares
8.2K
Value
$775.9K
% Portfolio
0.00%
Ray DalioMar 31, 2026
Bridgewater Associates
Shares
194.5K
Value
$18.4M
% Portfolio
0.08%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Stanley Druckenmiller	Increased	28.68%	$71M	May 15, 2026
Ray Dalio	Reduced	-8.72%	$18.4M	May 15, 2026
Cathie Wood	Reduced	-35.05%	$361.5M	May 12, 2026
Stanley Druckenmiller	Reduced	-29.12%	$63.2M	Feb 17, 2026
Ray Dalio	Increased	1.78%	$23.1K	Feb 13, 2026
Cathie Wood	Reduced	-20.00%	$638.1K	Feb 11, 2026
Stanley Druckenmiller	New	—	$82.4M	Nov 14, 2025
Ray Dalio	New	—	$21K	Nov 13, 2025
Cathie Wood	New	—	$736.1K	Nov 12, 2025

Stanley Druckenmiller
Increased
$71M(28.68%)May 15, 2026
Ray Dalio
Reduced
$18.4M(-8.72%)May 15, 2026
Cathie Wood
Reduced
$361.5M(-35.05%)May 12, 2026
Stanley Druckenmiller
Reduced
$63.2M(-29.12%)Feb 17, 2026
Ray Dalio
Increased
$23.1K(1.78%)Feb 13, 2026
Cathie Wood
Reduced
$638.1K(-20.00%)Feb 11, 2026
Stanley Druckenmiller
New
$82.4MNov 14, 2025
Ray Dalio
New
$21KNov 13, 2025
Cathie Wood
New
$736.1KNov 12, 2025

Frequently asked questions

How many institutional investors hold ROKU?: 6 tracked institutional investors disclosed a position in ROKU (ROKU INC) in their most recent 13F filing.
Who is the largest institutional holder of ROKU?: Cathie Wood, ARK Investment Management, holds the largest disclosed position in ROKU, valued at $361M.
Did institutional ownership of ROKU increase or decrease?: Across recent 13F filings, tracked investors recorded 3 new positions, 2 increased, 4 reduced, and 0 fully exited ROKU.
What sector is ROKU in?: ROKU INC is classified in the Communication Services GICS sector, Entertainment industry.
Where does this ROKU ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.