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Onto Innovation
ONTO

Overview Fund Activity

440 hedge funds and large institutions have $4.95B invested in Onto Innovation in 2025 Q2 according to their latest regulatory filings, with 84 funds opening new positions, 146 increasing their positions, 158 reducing their positions, and 104 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
440
Holders Change
-28
Holders Change %
-5.98%
% of All Funds
5.9%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.01%
New
84
Increased
146
Reduced
158
Closed
104
Calls
$41.5M
Puts
$32.9M
Net Calls
+$8.63M
Net Calls Change
-$819K

Top Buyers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$99.4M
2
William Blair Investment Management
William Blair Investment Management
Illinois
$111M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$91M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$100M
5
UBS Group
UBS Group
Switzerland
$99.3M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$51.7M
2
Macquarie Group
Macquarie Group
Australia
$0
3
Invesco
Invesco
Georgia
$12.1M
4
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$44.7M
5
SA
Situational Awareness
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
SPIA
426
Steward Partners Investment Advisory
New York
$505 -$2.93K -29 -85%
PPA
427
Painted Porch Advisors
California
$505 – – –
PTC
428
Private Trust Company
Ohio
$505 – – –
GC
429
Garde Capital
Washington
$505 – – –
OP
430
ORG Partners
Indiana
$501 – – –
CH
431
Cromwell Holdings
Wyoming
$404 +$404 +4 New
TPWA
432
Twin Peaks Wealth Advisors
California
$331 +$331 +3 New
BFS
433
Bare Financial Services
Pennsylvania
$303 – – –
DF
434
DecisionPoint Financial
Arizona
$301 +$301 +3 New
CPG
435
Cornerstone Planning Group
New Jersey
$284 – – –
FMP
436
Financial Management Professionals
Texas
$202 +$202 +2 New
KG
437
Kilter Group
New York
$202 +$202 +2 New
PWM
438
Parkworth Wealth Management
California
$101 -$101 -1 -50%
PWAM
439
Private Wealth Asset Management
Iowa
$101 – – –
HIA
440
HFM Investment Advisors
New Jersey
$101 +$101 +1 New
Macquarie Group
441
Macquarie Group
Australia
– -$121M -1,000,817 Closed
SA
442
Situational Awareness
California
– -$71.2M -586,717 Closed
Grantham, Mayo, Van Otterloo & Co (GMO)
443
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
– -$34.5M -284,587 Closed
VNIM
444
Vaughan Nelson Investment Management
Texas
– -$31.2M -256,920 Closed
VARA
445
Value Aligned Research Advisors
New Jersey
– -$27.2M -223,840 Closed
Neuberger Berman Group
446
Neuberger Berman Group
New York
– -$26.8M -220,651 Closed
Loomis, Sayles & Company
447
Loomis, Sayles & Company
Massachusetts
– -$26.5M -218,068 Closed
OAM
448
Oberweis Asset Management
Illinois
– -$15.7M -129,175 Closed
DAM
449
Deepwater Asset Management
Minnesota
– -$12.8M -105,446 Closed
TC
450
TwinBeech Capital
New York
– -$12.6M -104,031 Closed
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