A detailed history of Stanley Laman Group, Ltd. transactions in Onto Innovation Inc. stock. As of the latest transaction made, Stanley Laman Group, Ltd. holds 33,233 shares of ONTO stock, worth $4.25 Million. This represents 0.77% of its overall portfolio holdings.

Number of Shares
33,233
Previous 53,948 38.4%
Holding current value
$4.25 Million
Previous $5.44 Million 21.12%
% of portfolio
0.77%
Previous 1.01%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 22, 2025

SELL
$90.0 - $136.73 $1.86 Million - $2.83 Million
-20,715 Reduced 38.4%
33,233 $4.29 Million
Q2 2025

Jul 29, 2025

BUY
$88.5 - $133.37 $4.77 Million - $7.2 Million
53,948 New
53,948 $5.44 Million
Q1 2022

Apr 21, 2022

SELL
$73.98 - $105.96 $206,552 - $295,840
-2,792 Closed
0 $0
Q4 2021

Jan 25, 2022

BUY
$70.17 - $102.27 $195,914 - $285,537
2,792 New
2,792 $283,000

Others Institutions Holding ONTO

About ONTO INNOVATION INC.


  • Ticker ONTO
  • Exchange NYSE
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 49,680,800
  • Market Cap $6.36B
  • Description
  • Onto Innovation Inc. engages in the design, development, manufacture, and support of process control tools that performs macro defect inspection and 2D/3D optical metrology, lithography systems, and process control analytical software worldwide. It offers process and yield management solutions, and device packaging and test facilities through st...
More about ONTO
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