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MASSACHUSETTS FINANCIAL SERVICES CO /MA/

Position in ROKU — Roku, Inc

CIK 912938 Boston, MA

Position in ROKU

as of Jun 30, 2026 · filed Aug 3, 2026
Position Value
$49,165,957
+$42,608,413 QoQ
Shares Held
355,914
+413.6% QoQ
Ownership
0.240%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#58
of 775 holders
Holding Since
Mar 2021
4 quarters on record
Voting authority Sole 84% Shared 16% None 0%

Common Shares in ROKU Over Time

Shares Held

Position Value (USD)

Position in Entertainment

Communication Services · as of Jun 30, 2026

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $1,616,118,769 across 8 Entertainment names. ROKU ranks #5 (3.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 ROKU
Roku, Inc
This page
355,914 $49,165,957

All Filings in ROKU

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $49,165,957 355,914
2026-03-31 $6,557,544 69,304
2021-06-30 $261,313 569
2021-03-31 $1,590,733 4,883