SCHEDULE: ARK Investment Management Boosts Roku Stake

ARK Investment Management LLC and Catherine D. Wood report a 5.64% beneficial ownership stake in Roku, Inc. Class A Common Stock.

Summary

• ARK Investment Management LLC and Catherine D. Wood jointly filed an Amendment No. 10 to Schedule 13G regarding their ownership in Roku, Inc.
• They collectively beneficially own 7,351,856 shares of Roku, Inc. Class A Common Stock.
• This ownership represents 5.64% of the Class A Common Stock outstanding.
• The event requiring this filing occurred on September 30, 2025, with the filing dated November 4, 2025.
• ARK Investment Management LLC holds sole voting power over 6,881,963 shares and shared voting power over 132,420 shares.
• Catherine D. Wood holds shared voting power over 7,014,383 shares.
• ARK Investment Management LLC has sole dispositive power over 7,351,856 shares.
• Catherine D. Wood has shared dispositive power over 7,351,856 shares.

Sentiment

Score: 7

Explanation: The filing indicates a significant, passive investment by a prominent investment firm, which can be interpreted positively as a vote of confidence in the issuer. However, it contains no operational or financial performance data from the issuer itself.

Positives

• Increased beneficial ownership by a prominent investment firm and individual, potentially signaling confidence in Roku's future prospects.
• The filing indicates a significant, passive investment position, as Schedule 13G is typically used by investors not seeking to influence control.

Future Outlook

NA

Industry Context

This filing indicates continued investment interest in the streaming technology sector, where Roku is a key player. ARK's investment strategy often focuses on disruptive innovation, suggesting a belief in Roku's long-term growth potential within the evolving media landscape and digital advertising market.

Comparison to Industry Standards

• ARK Investment Management, led by Catherine D. Wood, is known for its high-conviction, actively managed ETFs focusing on disruptive innovation. Their significant stake in Roku aligns with their investment thesis in companies poised for long-term growth in areas like streaming and digital advertising.
• A 5.64% stake is a substantial passive investment, indicating a belief in Roku's market position and future prospects, similar to how other growth-focused funds might build positions in leading technology companies.

Stakeholder Impact

• Shareholders: May view this as a positive signal, potentially increasing confidence in Roku's stock due to a prominent investor's significant stake.
• Management: Could see this as validation of their strategy, though a 13G filer typically does not seek to influence control.

Key Dates

Recommendation

The Schedule 13G filing indicates a significant beneficial ownership stake by ARK Investment Management LLC and Catherine D. Wood in Roku, Inc. While this signals a vote of confidence from a prominent growth-focused investor, the filing itself does not contain operational or financial performance data to warrant a 'buy' or 'sell' recommendation. For existing shareholders, the substantial stake by ARK could be seen as a reason to 'hold' their position, while new investors should conduct further due diligence beyond this ownership disclosure.

Keywords

Roku, ARK Investment Management, Catherine D. Wood, Schedule 13G, Beneficial Ownership, Class A Common Stock, Streaming, Media Technology, Investment