A detailed history of Tanaka Capital Management Inc transactions in Onto Innovation Inc. stock. As of the latest transaction made, Tanaka Capital Management Inc holds 20,161 shares of ONTO stock, worth $4 Million. This represents 10.48% of its overall portfolio holdings.

Number of Shares
20,161
Previous 20,541 1.85%
Holding current value
$4 Million
Previous $3.72 Million 19.01%
% of portfolio
10.48%
Previous 9.16%

Shares

12 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 15, 2024

SELL
$169.39 - $233.63 $64,368 - $88,779
-380 Reduced 1.85%
20,161 $4.43 Million
Q1 2024

May 15, 2024

SELL
$136.19 - $196.61 $142,999 - $206,440
-1,050 Reduced 4.86%
20,541 $3.72 Million
Q4 2023

Feb 14, 2024

SELL
$111.16 - $156.7 $256,223 - $361,193
-2,305 Reduced 9.65%
21,591 $3.3 Million
Q2 2023

Aug 14, 2023

SELL
$78.5 - $116.47 $61,622 - $91,428
-785 Reduced 3.18%
23,896 $2.78 Million
Q2 2022

Aug 15, 2022

SELL
$67.28 - $84.84 $377,238 - $475,697
-5,607 Reduced 18.51%
24,681 $1.72 Million
Q1 2022

May 16, 2022

SELL
$73.98 - $105.96 $5,178 - $7,417
-70 Reduced 0.23%
30,288 $2.63 Million
Q4 2021

Feb 14, 2022

SELL
$70.17 - $102.27 $56,837 - $82,838
-810 Reduced 2.6%
30,358 $3.07 Million
Q3 2021

Nov 15, 2021

SELL
$63.69 - $79.54 $145,850 - $182,146
-2,290 Reduced 6.84%
31,168 $2.25 Million
Q1 2021

May 17, 2021

SELL
$47.77 - $66.48 $16,241 - $22,603
-340 Reduced 1.01%
33,458 $2.2 Million
Q3 2020

Nov 13, 2020

SELL
$28.33 - $39.29 $51,673 - $71,664
-1,824 Reduced 5.12%
33,798 $1.01 Million
Q1 2020

May 15, 2020

SELL
$20.82 - $41.47 $673,173 - $1.34 Million
-32,333 Reduced 47.58%
35,622 $1.06 Million
Q4 2019

Feb 14, 2020

BUY
$31.97 - $36.78 $2.17 Million - $2.5 Million
67,955 New
67,955 $2.48 Million

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 $9.85B
  • 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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