Security Snapshot

ROKU, INC - Common Stock (ROKU) Institutional Ownership

CUSIP: 77543R102

13F Institutional Holders and Ownership History from Q1 2016 to Q3 2026

13F reference period

Q3 2026

Institutions Reporting

446

Shares (Excl. Options)

42.38MFull value: 42,378,096 · shares · 30 Sep 2026

Price

$152.28

The headline uses the Q3 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.

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Latest holder snapshot 5 signals
Portfolio coverage rank
0.01%
Share change
-2,614,440
Value change
-$372,067,378
Number of holders
446
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
131,743,928
SEC-reported price per share
$153.81
Insider filing price
$153.81
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • ROKU - ROKU, INC - Common Stock is tracked under CUSIP 77543R102.
  • 446 institutions reported positions in Q3 2026.
  • 5 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 787 to 446 between Q2 2026 and Q3 2026.
  • SEC-reported value moved from
    $15.76BFull value: $15,764,014,691 · USD · 30 Jun 2026
    to
    $6.46BFull value: $6,456,825,181 · USD · 30 Sep 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 446 institutions filings for Q3 2026.

Open SEC evidence

Security key

77543R102

13F reference period

Q3 2026

13F holders

446

13D/G owners

5

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
5
Security
ROKU
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VANGUARD GROUP INC 10% $1,068,218,850 13,028,648 The Vanguard Group 29 Aug 2025
BlackRock, Inc. 9.7% +94% $1,765,313,301 +$881,313,584 12,779,161 +100% BlackRock, Inc. 30 Jun 2026
ARK Investment Management LLC 4.5% -19% $638,109,756 -$159,493,102 5,881,738 -20% ARK Investment Management LLC 31 Dec 2025
Sumitomo Mitsui Trust Group, Inc. 4.3% $367,696,273 5,595,743 Sumitomo Mitsui Trust Group, Inc. 31 Dec 2024
FMR LLC 4% -69% $733,608,422 -$1,612,417,600 5,310,615 -69% FMR LLC 30 Jun 2026
As of 30 Sep 2026, 446 institutional investors reported holding
42.38MFull value: 42,378,096 · shares · 30 Sep 2026
shares of ROKU, INC - Common Stock (ROKU). This represents 32% of the company’s total
131.74MFull value: 131,743,928 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
27%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
VANGUARD CAPITAL MANAGEMENT LLC 4.5% 5,921,530 -0.08% 0.02% $901,730,588
VANGUARD PORTFOLIO MANAGEMENT LLC 4.4% 5,799,388 -1.3% 0.04% $883,130,805
STATE STREET CORP 3.2% 4,205,909 +2.2% 0.02% $640,475,823
GEODE CAPITAL MANAGEMENT, LLC 2.3% 3,093,740 +0.95% 0.02% $471,655,943
RENAISSANCE TECHNOLOGIES LLC 1.3% 1,655,900 +16% 0.34% $252,160,452
Qube Research & Technologies Ltd 1.2% 1,621,936 -1.4% 0.24% $246,988,414
MORGAN STANLEY 1.1% 1,505,724 +33% 0.01% $229,291,890
Quantinno Capital Management LP 0.86% 1,127,628 +21% 0.16% $171,715,264
NEUBERGER BERMAN GROUP LLC 0.76% 1,006,872 +37% 0.1% $153,326,469
BANK OF NOVA SCOTIA 0.72% 949,043 +149% 0.24% $144,520,268
Amundi 0.67% 884,339 +103% 0.03% $134,667,143
VANGUARD FIDUCIARY TRUST CO 0.65% 853,437 +0.84% 0.03% $129,961,386
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.6% 796,387 -57% 0.05% $121,273,812
DIMENSIONAL FUND ADVISORS LP 0.53% 703,340 -9.9% 0.02% $107,101,585
CAXTON ASSOCIATES LLP 0.52% 688,120 +10055% 2.2% $104,786,914
Hudson Bay Capital Management LP 0.5% 654,828 +41% 0.52% $99,717,208
Westchester Capital Management, LLC 0.49% 649,531 +107% 4.6% $98,910,581
Magnetar Financial LLC 0.38% 507,080 0% 0.76% $77,218,143
ING GROEP NV 0.35% 461,700 +9% 0.4% $70,307,676
Calamos Advisors LLC 0.29% 376,627 +16% 0.19% $57,352,760
Empirical Capital Management, LLC 0.26% 345,661 -22% 16% $52,637,000
BNP PARIBAS FINANCIAL MARKETS 0.26% 345,579 0.03% $52,624,770
Invesco Ltd. 0.22% 285,129 -14% 0% $43,419,443
FRANKLIN TEMPLETON INC 0.22% 284,589 +104% 0.01% $46,322,552
SYQUANT CAPITAL SAS 0.21% 283,172 9.5% $42,952,000

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
39
Headline period
Q3 2026
Rows shown
1-25 of 39
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 42,378,096 $6,456,825,181 -$372,067,378 $152.28 446
2026 Q2 114,335,605 $15,764,014,691 +$641,637,849 $138.14 787
2026 Q1 113,067,979 $10,694,340,138 +$10,519,570 $94.62 697
2025 Q4 111,201,549 $12,063,310,241 -$36,194,742 $108.49 702
2025 Q3 111,147,599 $11,129,070,039 +$242,791,762 $100.13 601
2025 Q2 108,832,744 $9,564,758,904 +$66,635,431 $87.89 560
2025 Q1 109,362,007 $7,700,329,308 +$92,765,375 $70.44 580
2024 Q4 107,397,610 $7,984,962,879 +$77,269,509 $74.34 548
2024 Q3 106,501,429 $7,950,866,489 +$328,527,191 $74.66 533
2024 Q2 102,421,262 $6,138,113,433 +$133,531,939 $59.93 523
2024 Q1 100,338,687 $6,537,693,266 -$418,929,353 $65.17 559
2023 Q4 104,907,032 $9,614,997,963 +$752,911,715 $91.66 594
2023 Q3 96,940,968 $6,839,727,724 -$77,570,800 $70.59 529
2023 Q2 99,004,710 $6,334,442,167 -$75,416,673 $63.96 502
2023 Q1 100,020,794 $6,573,737,173 +$191,513,059 $65.82 512
2022 Q4 99,790,354 $4,060,809,684 +$74,534,585 $40.70 472
2022 Q3 98,456,231 $5,560,025,305 +$286,747,388 $56.40 510
2022 Q2 92,477,246 $7,725,939,480 -$100,299,671 $82.14 559
2022 Q1 92,550,764 $11,596,610,579 -$460,873,004 $125.27 615
2021 Q4 92,786,316 $21,175,887,078 +$1,712,792,803 $228.20 751
2021 Q3 83,241,945 $26,076,573,830 -$590,278,802 $313.35 808
2021 Q2 84,133,149 $38,610,147,182 +$1,340,399,115 $459.25 851
2021 Q1 81,463,417 $26,532,415,606 -$31,956,946 $325.77 798
2020 Q4 81,734,918 $27,131,449,643 -$60,384,176 $332.02 763
2020 Q3 82,100,137 $15,501,130,425 +$968,235,874 $188.80 606
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