Vanguard Group Inc Onto Innovation Inc. Transaction History

Vanguard Group Inc

$6.44 Trillion
Q3 2025

A detailed history of Vanguard Group Inc transactions in Onto Innovation Inc. stock. As of the latest transaction made, Vanguard Group Inc holds 5,667,404 shares of ONTO stock, worth $725 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

5,667,404

Previous 5,373,011 5.48%

Holding current value

$725 Million

Previous $542 Million 35.04%

% of portfolio

0.01%

Previous 0.01%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 07, 2025	BUY	$90.0 - $136.73 $26.5 Million - $40.3 Million	294,393 Added 5.48%	5,667,404 $732 Million
Q2 2025 Aug 11, 2025	BUY	$88.5 - $133.37 $18.8 Million - $28.4 Million	212,755 Added 4.12%	5,373,011 $542 Million
Q1 2025 May 09, 2025	SELL	$121.34 - $224.5 $713,600 - $1.32 Million	-5,881 Reduced 0.11%	5,160,256 $626 Million
Q4 2024 Feb 11, 2025	BUY	$158.54 - $225.02 $12.1 Million - $17.2 Million	76,233 Added 1.5%	5,166,137 $861 Million
Q3 2024 Nov 13, 2024	BUY	$158.45 - $238.04 $11.2 Million - $16.8 Million	70,568 Added 1.41%	5,089,904 $1.06 Billion

Q2 2024 Aug 13, 2024	SELL	$169.39 - $233.63 $39.8 Million - $54.9 Million	-234,951 Reduced 4.47%	5,019,336 $1.1 Billion
Q1 2024 May 10, 2024	BUY	$136.19 - $196.61 $8.92 Million - $12.9 Million	65,472 Added 1.26%	5,254,287 $951 Million
Q4 2023 Feb 14, 2024	SELL	$111.16 - $156.7 $60 Million - $84.5 Million	-539,476 Reduced 9.42%	5,188,815 $793 Million
Q3 2023 Nov 14, 2023	BUY	$104.84 - $138.98 $2.9 Million - $3.85 Million	27,695 Added 0.49%	5,728,291 $730 Million
Q2 2023 Aug 14, 2023	BUY	$78.5 - $116.47 $4.2 Million - $6.23 Million	53,492 Added 0.95%	5,700,596 $664 Million
Q1 2023 May 15, 2023	BUY	$68.14 - $87.88 $2.85 Million - $3.67 Million	41,770 Added 0.75%	5,647,104 $496 Million
Q4 2022 Feb 10, 2023	BUY	$59.04 - $84.7 $3.93 Million - $5.63 Million	66,492 Added 1.2%	5,605,334 $382 Million
Q3 2022 Nov 14, 2022	BUY	$61.19 - $89.43 $5.33 Million - $7.78 Million	87,051 Added 1.6%	5,538,842 $355 Million
Q2 2022 Aug 12, 2022	BUY	$67.28 - $84.84 $5.28 Million - $6.65 Million	78,411 Added 1.46%	5,451,791 $380 Million
Q1 2022 May 13, 2022	BUY	$73.98 - $105.96 $1.5 Million - $2.14 Million	20,228 Added 0.38%	5,373,380 $467 Million
Q4 2021 Feb 14, 2022	BUY	$70.17 - $102.27 $2.26 Million - $3.29 Million	32,149 Added 0.6%	5,353,152 $542 Million
Q3 2021 Nov 12, 2021	BUY	$63.69 - $79.54 $12.9 Million - $16.1 Million	202,243 Added 3.95%	5,321,003 $384 Million
Q2 2021 Aug 13, 2021	BUY	$56.83 - $74.98 $291 Million - $384 Million	5,118,760 New	5,118,760 $374 Million

Others Institutions Holding ONTO

# of Institutions

536

Shares Held

46.9M

Call Options Held

645K

Put Options Held

300K

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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Vanguard Group Inc Onto Innovation Inc. Transaction History