Who Owns NANOMETRICS INC (ONTO)? -- Institutional Holders (2026-06-30)

744 institutions reported holding $19.13B of NANOMETRICS INC (ONTO) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($2.08B), VANGUARD GROUP INC ($2.03B), STATE STREET CORP ($588.1M), GEODE CAPITAL MANAGEMENT, LLC ($542.7M), Invesco Ltd. ($511.6M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BlackRock, Inc.$2.08B5.5MTrimmed
2VANGUARD GROUP INC$2.03B5.4MAdded
3STATE STREET CORP$588.1M1.6MAdded
4GEODE CAPITAL MANAGEMENT, LLC$542.7M1.4MAdded
5Invesco Ltd.$511.6M1.4MAdded
6PARADIGM CAPITAL MANAGEMENT INC/NY$416.8M1.1MTrimmed
7Point72 Asset Management, L.P.$367.9M972,161Trimmed
8FMR LLC$334.3M883,298Added
9PRICE T ROWE ASSOCIATES INC /MD/$322.9M853,306Added
10Voya Investment Management LLC$284.8M753,768Trimmed
11Pictet Asset Management Holding SA$270.6M716,216Added
12WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC$251.8M665,377Trimmed
13NORGES BANK$245.9M649,734Trimmed
14TWO SIGMA INVESTMENTS, LP$240.8M636,276Added
15JENNISON ASSOCIATES LLC$224.9M594,166Added
16DIMENSIONAL FUND ADVISORS LP$223.0M589,357Trimmed
17Thrivent Financial for Lutherans$222.0M586,721Trimmed
18SUSQUEHANNA INTERNATIONAL GROUP, LLP$208.2M550,183Added
19FRANKLIN RESOURCES INC$204.6M540,583Trimmed
20WELLINGTON MANAGEMENT GROUP LLP$204.1M539,314Trimmed
21CITADEL ADVISORS LLC$202.5M535,187Added
22Sixth Street Partners Management Company, L.P.$192.8M509,528New
23CHARLES SCHWAB INVESTMENT MANAGEMENT INC$192.8M509,528Trimmed
24Fisher Asset Management, LLC$186.1M491,836Trimmed
25MORGAN STANLEY$184.9M488,517Added

Source: SEC Form 13F filings · as of 2026-06-30