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ROKU in the 13F filings

Roku Inc · CUSIP 77543R102

Sector · Communications and mediaTheme · Consumer and digital platforms· L3VLUP-defined
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
39
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 26 listed it in both
Shares listed
41,495,760
combined, among listed positions
Reported value
$3.9bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 18 buyers (opened or added shares) and 27 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,434,625.

Managers listing ROKU in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

39 of 39 holders

ActionFiling
Fidelity (FMR LLC)17,011,060$1.6bn0.08%Added+3,331,41015 May 2026 (the filing on sec.gov)
ARK Investment Management LLC3,820,405$361m2.81%Trimmed-2,061,33312 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC2,521,078$239m0.34%Added+350,45713 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP2,038,347$193m0.10%Added+1,419,77214 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC1,777,966$168m0.20%Added+461,11915 May 2026 (the filing on sec.gov)
AQR Capital Management LLC1,782,733$164m0.08%Trimmed-1,077,41615 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC1,565,100$148m0.23%Added+290,20014 May 2026 (the filing on sec.gov)
Citadel Advisors LLC1,280,965$121munder 0.1%Added+684,03815 May 2026 (the filing on sec.gov)
Two Sigma Investments LP1,188,031$112m0.09%Trimmed-652,22615 May 2026 (the filing on sec.gov)
Marshall Wace LLP998,619$94m0.09%Added+468,60315 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd834,619$79munder 0.1%Added+775,86118 May 2026 (the filing on sec.gov)
Holocene Advisors LP743,529$70m0.17%Trimmed-8,43015 May 2026 (the filing on sec.gov)
Jane Street Group LLC717,471$68munder 0.1%Trimmed-449,63212 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP686,045$65munder 0.1%Added+109,30415 May 2026 (the filing on sec.gov)
Man Group PLC654,173$62m0.11%Added+362,98915 May 2026 (the filing on sec.gov)
Woodline Partners LP624,059$59m0.22%Added+162,11815 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc623,288$59munder 0.1%Trimmed-397,62915 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.410,949$39munder 0.1%Trimmed-1,092,08615 May 2026 (the filing on sec.gov)
Walleye Capital LLC362,062$34m0.14%Trimmed-207,68113 May 2026 (the filing on sec.gov)
Millennium Management LLC355,668$34munder 0.1%Trimmed-902,29615 May 2026 (the filing on sec.gov)
Invesco Ltd234,457$22munder 0.1%Added+29,34212 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC228,587$22munder 0.1%Trimmed-1,388,44915 May 2026 (the filing on sec.gov)
Bridgewater Associates LP194,468$18m0.08%Trimmed-18,57015 May 2026 (the filing on sec.gov)
Davidson Kempner Capital Management LP125,000$12m0.14%Newnew15 May 2026 (the filing on sec.gov)
Freestone Grove Partners LP106,034$10m0.07%Newnew15 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (6)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
14 in Q3 2024 to 24 in Q2 2026

Tracked managers listing it, at least.

010203040201820192020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ROKU by quarter
QuarterHoldersReported valueBuyersSellers
Q3 20175$54mn.a.n.a.
Q4 20171$33mn.a.n.a.
Q1 20183$43mn.a.n.a.
Q2 20182$110mn.a.n.a.
Q3 20189$840mn.a.n.a.
Q4 20185$88mn.a.n.a.
Q1 201910$1.1bnn.a.n.a.
Q2 201916$1.6bnn.a.n.a.
Q3 201916$1.5bnn.a.n.a.
Q4 201912$2.4bnn.a.n.a.
Q1 202011$1.4bnn.a.n.a.
Q2 202013$2.2bnn.a.n.a.
Q3 202018$4.1bnn.a.n.a.
Q4 202020$7.6bnn.a.n.a.
Q1 202123$9.0bnn.a.n.a.
Q2 202126$12.4bnn.a.n.a.
Q3 202119$7.2bnn.a.n.a.
Q4 202118$6.3bnn.a.n.a.
Q1 202217$4.1bnn.a.n.a.
Q2 20229$2.6bnn.a.n.a.
Q3 202212$1.6bnn.a.n.a.
Q4 202211$1.1bnn.a.n.a.
Q1 202314$2.0bnn.a.n.a.
Q2 202315$1.9bnn.a.n.a.
Q3 202315$2.5bnn.a.n.a.
Q4 202316$3.4bn136
Q1 202413$2.1bn96
Q2 202412$2.0bn76
Q3 202414$2.7bn95
Q4 202414$2.9bn96
Q1 202518$2.7bn126
Q2 202523$3.5bn1510
Q3 202526$4.6bn179
Q4 202532$4.5bn2319
Q1 202622$3.5bn1827
Q2 202624$3.3bn1825

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

ROKU and GOOGL →ROKU and AMZN →ROKU and GOOG →Choose a stock to compare with ROKU →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own ROKU, latest filings →Back to the 13F Explorer →