State Of Wisconsin Investment Board Onto Innovation Inc. Transaction History

State Of Wisconsin Investment Board

$40.7 Billion
Q3 2025

A detailed history of State Of Wisconsin Investment Board transactions in Onto Innovation Inc. stock. As of the latest transaction made, State Of Wisconsin Investment Board holds 61,235 shares of ONTO stock, worth $7.83 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares

61,235

Previous 61,275 0.07%

Holding current value

$7.83 Million

Previous $6.18 Million 27.94%

% of portfolio

0.02%

Previous 0.02%

21 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$90.0 - $136.73 $3,600 - $5,469	-40 Reduced 0.07%	61,235 $7.91 Million
Q2 2025 Aug 14, 2025	SELL	$88.5 - $133.37 $369,045 - $556,152	-4,170 Reduced 6.37%	61,275 $6.18 Million
Q1 2025 May 15, 2025	BUY	$121.34 - $224.5 $687,633 - $1.27 Million	5,667 Added 9.48%	65,445 $7.94 Million
Q4 2024 Feb 14, 2025	BUY	$158.54 - $225.02 $1.12 Million - $1.59 Million	7,078 Added 13.43%	59,778 $9.96 Million
Q3 2024 Nov 14, 2024	SELL	$158.45 - $238.04 $229,435 - $344,681	-1,448 Reduced 2.67%	52,700 $10.9 Million

Q2 2024 Aug 14, 2024	SELL	$169.39 - $233.63 $673,664 - $929,146	-3,977 Reduced 6.84%	54,148 $11.9 Million
Q1 2024 May 14, 2024	SELL	$136.19 - $196.61 $1.12 Million - $1.62 Million	-8,255 Reduced 12.44%	58,125 $10.5 Million
Q4 2023 Feb 12, 2024	BUY	$111.16 - $156.7 $148,620 - $209,507	1,337 Added 2.06%	66,380 $10.1 Million
Q3 2023 Nov 14, 2023	SELL	$104.84 - $138.98 $746,985 - $990,232	-7,125 Reduced 9.87%	65,043 $8.29 Million
Q2 2023 Aug 14, 2023	SELL	$78.5 - $116.47 $790,809 - $1.17 Million	-10,074 Reduced 12.25%	72,168 $8.41 Million
Q1 2023 May 15, 2023	SELL	$68.14 - $87.88 $684,875 - $883,281	-10,051 Reduced 10.89%	82,242 $7.23 Million
Q4 2022 Feb 14, 2023	SELL	$59.04 - $84.7 $179,717 - $257,826	-3,044 Reduced 3.19%	92,293 $6.28 Million
Q3 2022 Nov 14, 2022	SELL	$61.19 - $89.43 $188,465 - $275,444	-3,080 Reduced 3.13%	95,337 $6.11 Million
Q2 2022 Aug 15, 2022	SELL	$67.28 - $84.84 $4.61 Million - $5.81 Million	-68,483 Reduced 41.03%	98,417 $6.86 Million
Q1 2022 May 13, 2022	SELL	$73.98 - $105.96 $288,522 - $413,244	-3,900 Reduced 2.28%	166,900 $14.5 Million
Q4 2021 Feb 11, 2022	BUY	$70.17 - $102.27 $28,068 - $40,908	400 Added 0.23%	170,800 $17.3 Million
Q3 2021 Nov 12, 2021	SELL	$63.69 - $79.54 $286,605 - $357,930	-4,500 Reduced 2.57%	170,400 $12.3 Million
Q2 2021 Aug 12, 2021	BUY	$56.83 - $74.98 $119,343 - $157,458	2,100 Added 1.22%	174,900 $12.8 Million
Q4 2020 Feb 03, 2021	SELL	$30.29 - $48.18 $1.41 Million - $2.24 Million	-46,500 Reduced 21.2%	172,800 $8.22 Million
Q1 2020 May 06, 2020	BUY	$20.82 - $41.47 $420,564 - $837,694	20,200 Added 10.15%	219,300 $6.51 Million
Q4 2019 Feb 14, 2020	BUY	$31.97 - $36.78 $6.37 Million - $7.32 Million	199,100 New	199,100 $7.28 Million

Others Institutions Holding ONTO

# of Institutions

536

Shares Held

46.9M

Call Options Held

643K

Put Options Held

297K

View Full List

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...

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State Of Wisconsin Investment Board Onto Innovation Inc. Transaction History