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Onto Innovation

570 hedge funds and large institutions have $9.78B invested in Onto Innovation in 2026 Q1 according to their latest regulatory filings, with 136 funds opening new positions, 196 increasing their positions, 175 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

17% more funds holding

Funds holding: 488570 (+82)

12% more repeat investments, than reductions

Existing positions increased: 196 | Existing positions reduced: 175

1.66% less ownership

Funds ownership: 97.68%96.02% (-1.7%)

Holders
570
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
16
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$62.5M
Puts
$46.3M
Net Calls
Net Calls Change

Top Buyers

1 +$168M
2 +$123M
3 +$123M
4
Invesco
Invesco
Georgia
+$104M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$77.3M

Top Sellers

1 -$158M
2 -$156M
3 -$138M
4
Millennium Management
Millennium Management
New York
-$96.4M
5
Pacer Advisors
Pacer Advisors
Pennsylvania
-$52.9M
Name Holding Trade Value Shares
Change
Change in
Stake
SS
526
Sunbelt Securities
Texas
$3.49K
CPG
527
Cornerstone Planning Group
New Jersey
$3.35K
KFI
528
Key Financial Inc
Pennsylvania
$3.28K
UFPG
529
United Financial Planning Group
New York
$3.28K
CA
530
Clearstead Advisors
Ohio
$2.67K
II
531
IFM Investors
Australia
$2.67K
CFM
532
Cornerstone Financial Management
Massachusetts
$2.26K
SC
533
SouthState Corp
Florida
$2.05K
SFS
534
Sunrise Financial Services
Washington
$2.05K
W
535
WealthCollab
Washington
$1.85K
RIAS
536
Rachor Investment Advisory Services
Michigan
$1.85K
RWM
537
Rialto Wealth Management
New York
$1.85K
CH
538
Cromwell Holdings
Wyoming
$1.85K
DPW
539
DiNuzzo Private Wealth
Pennsylvania
$1.64K
CFB
540
Cullen/Frost Bankers
Texas
$1.44K
BHWM
541
Bay Harbor Wealth Management
Maryland
$1.44K
WA
542
Whipplewood Advisors
Colorado
$1.44K
IAIM
543
International Assets Investment Management
Florida
$1.27K
KG
544
Kilter Group
New York
$1.23K
TFA
545
Toth Financial Advisory
Virginia
$1.23K
MA
546
Montag & Associates
Georgia
$1.11K
BIM
547
Breakwater Investment Management
Washington
$1.03K
EC
548
Elequin Capital
New York
$1.02K
APW
549
Atlantic Private Wealth
North Carolina
$1.02K
GSEP
550
Golden State Equity Partners
California
$1.02K