Onto Innovation Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

NYSE:ONTO Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
13 Feb 24SellUS$477,372David MillerIndividual2,800US$170.49

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of ONTO?
Owner TypeNumber of SharesOwnership Percentage
State or Government42,3400.0857%
Individual Insiders358,5570.726%
General Public632,2881.28%
Institutions48,350,43297.9%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 59.57% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
10.2%
The Vanguard Group, Inc.
5,019,336US$1.0b-4.47%0.01%
9.89%
BlackRock, Inc.
4,882,601US$1.0b-20.4%0.02%
4.43%
T. Rowe Price Group, Inc.
2,190,085US$452.4m-14.7%0.04%
2.9%
State Street Global Advisors, Inc.
1,430,602US$295.5m-17.2%0.01%
2.57%
JP Morgan Asset Management
1,269,331US$262.2m24.6%0.03%
2.25%
Paradigm Capital Management, Inc.
1,110,189US$229.3m-3.48%9.93%
2.22%
Invesco Ltd.
1,096,686US$226.5m32.1%0.06%
1.85%
Nationwide Fund Advisors
916,013US$189.2m-14.7%1.16%
1.85%
Franklin Resources, Inc.
914,257US$188.8m11.4%0.06%
1.73%
Massachusetts Financial Services Company
856,780US$177.0m28.5%0.04%
1.71%
Dimensional Fund Advisors LP
846,303US$174.8m-20.1%0.02%
1.66%
Geode Capital Management, LLC
820,940US$169.6m-25.1%0.01%
1.57%
Congress Asset Management Company, LLP
776,927US$160.5m82.7%1.07%
1.56%
Fisher Asset Management, LLC
768,421US$158.7m-1.73%0.06%
1.51%
Wellington Management Group LLP
746,964US$154.3m-8.86%0.02%
1.46%
Artisan Partners Limited Partnership
720,033US$148.7m308%0.11%
1.39%
FMR LLC
684,333US$141.3m-40%0.01%
1.27%
Northern Trust Global Investments
626,362US$129.4m1.21%0.02%
1.26%
Macquarie Investment Management Business Trust
621,638US$128.4m53.3%0.14%
1.13%
AllianceBernstein L.P.
558,901US$115.4m-40.7%0.03%
1.08%
Driehaus Capital Management LLC
535,769US$110.7m1.97%0.72%
1.07%
Stephens Investment Management Group, LLC
529,710US$109.4m-17.6%1.42%
1.03%
BNY Asset Management
509,287US$105.2m5.5%0.02%
1.01%
Charles Schwab Investment Management, Inc.
499,289US$103.1m-15.7%0.02%
0.99%
Columbia Management Investment Advisers, LLC
489,367US$101.1m4.22%0.02%