Who owns ROKU? 13F holders and whale ownership
ROKU is tracked across public portfolios in Whale Analyzer. This page answers who owns ROKU, which top funds are buying ROKU, aggregate disclosed value, and recent position changes based on public data. Cathie Wood is the largest reported holder at $361M; the top five funds control 100.0% of reported ownership; institutions were net selling last quarter (1 increased, 1 reduced); the stock trades above the aggregate whale cost basis of $52.4. Top tracked holders include Cathie Wood and Stanley Druckenmiller.
Continue to the live ROKU dashboardTop holders
| Investor | Reported value | Shares | Change |
|---|---|---|---|
| Cathie Wood 13F portfolio ARK Investment Management holdings | $361.5M | 3.8M | Reduced |
| Stanley Druckenmiller 13F portfolio Duquesne Family Office holdings | $71.0M | 750.2K | Increased |
Ownership concentration
Reported ownership of ROKU is highly concentrated across tracked institutions.
- Single largest holder: 83.6% of reported ownership
- Top 5 holders: 100.0%
- Top 10 holders: 100.0%
Whale activity this quarter
Across 2 tracked institutions, 1 reduced, 1 increased. Net positioning is net selling.
- Cathie Wood — ARK Investment Management ($361.5M) (▼ 35.0% qoq shares) · avg cost $57.09
- Stanley Druckenmiller — Duquesne Family Office ($71.0M) (▲ 28.7% qoq shares) · avg cost $28.53
Whale cost basis vs current price
The aggregate tracked cost basis is $52.40 versus a current price of $135.40, so ROKU trades above its cost basis (+158.4%). Average unrealized P&L across tracked holders: 223%.
Sector positioning — Other
ROKU sits within the Other sector alongside 670 other tracked names. Compare whale ownership across peers:
How to use this page
Values are reported public positions from tracked 13F filers and disclosures — not real-time ownership totals. Open the live ROKU dashboard for price charts and cross-investor scans, or read the SEC 13F guide.
Related stock holder pages
- TSLA whale holders — Tesla Inc
- AMD whale holders — Advanced Micro Devices Inc
- CRSP whale holders — CRISPR Therapeutics AG
- SHOP whale holders — Shopify Inc
- PLTR whale holders — Palantir Technologies Inc
- TEM whale holders — Tempus AI Inc
- CRCL whale holders — Circle Internet Group Inc
- HOOD whale holders — Robinhood Markets Inc
Learn more in Whale Analyzer Academy
Deepen your read on ROKU with these Whale Analyzer Academy guides:
Frequently asked questions
Who owns ROKU stock?
Whale Analyzer tracks 2 public institutional holders of ROKU with a combined reported value of $432.5M. See the holder table above for the largest tracked positions.
Which top funds are buying ROKU?
Tracked institutions were net selling last quarter — 1 reduced, 1 increased. Check the "Change" column: "New" = fresh position, "Increased" = added, "Reduced" = trimmed.
How concentrated is ROKU ownership?
The top five tracked holders report 100.0% of aggregate ownership.
Is ROKU above or below the whale cost basis?
The aggregate tracked cost basis is $52.40 versus a current price of $135.40 (+158.4%).
What does 13F ownership mean for ROKU?
Use the interactive ROKU dashboard on Whale Analyzer for real-time holder analysis, or read our 13F Alpha Signals Guide.