13F Insight
DOSSIER · 13F Holders · Q2 2026Healthcare · Measuring & Controlling Devices, NEC
ONTO

ONTO INNOVATION INC

713 institutions still hold ONTO INNOVATION INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 683344105·Measuring & Controlling Devices, NEC·713 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$9.2B
visible holders
Holders
713
filers reporting
Concentration
22.75%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

713 institutions reported ONTO in Q2 2026. BlackRock, Inc. leads at 22.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$2.1B5.5M0.03%Q2 202602
Vanguard Portfolio Management
CIK 0002100121· Index
$1.0B2.7M0.05%Q2 202603
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$851M2.2M0.02%Q2 202604
STATE STREET CORP
CIK 0000093751
$588M1.6M0.02%Q2 202605
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$543M1.4M0.03%Q2 202606
Invesco Ltd.
CIK 0000914208
$512M1.4M0.04%Q2 202607
PARADIGM CAPITAL MANAGEMENT INC/NY
CIK 0001037792
$417M1.1M11.34%Q2 202608
FMR LLC
CIK 0000315066
$334M883K0.01%Q2 202609
VOYA INVESTMENT MANAGEMENT LLC
CIK 0001068837
$285M754K0.25%Q2 202610
Pictet Asset Management Holding SA
CIK 0001993888
$271M716K0.26%Q2 202611
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
CIK 0001644956
$252M665K0.76%Q2 202612
Point72 Asset Management, L.P.
CIK 0001603466
$247M1.2M0.32%Q1 202613
NORGES BANK
CIK 0001374170· Sovereign
$246M650K0.02%Q2 202614
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$241M636K0.17%Q2 202615
JENNISON ASSOCIATES LLC
CIK 0000053417
$225M594K0.13%Q2 202616
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$223M589K0.04%Q2 202617
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$208M550K0.02%Q2 202618
FRANKLIN RESOURCES INC
CIK 0000038777
$205M541K0.04%Q2 202619
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$204M539K0.04%Q2 202620
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$193M510K0.03%Q2 2026
Page 1 of 36
693 more holders available. Log in →
Insiders at ONTO INNOVATION INC
Lynch Susan D →Miller David Brian →Schwartz Stephen S →Seams Christopher A →Plisinski Michael P →Dolev Ido →Yaldaei Ramil →Chen Shirley →