Who owns ONTO INNOVATION INC.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of ONTO from SEC Form 13F filings across 687 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 687 institutions disclosed 48.5M shares of ONTO INNOVATION INC. worth $18.28B — about 98.2% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
687
13F holders
$18.28B
value, 2026 filers
98.2%
of shares outstanding (48.5M sh)
181
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of ONTO's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 5.5M | $2.08B | 0.0% | 11.1% | -0.5% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2.7M | $1.03B | 0.0% | 5.5% | -0.6% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 2.2M | $850.7M | 0.0% | 4.5% | +1.1% |
| 4 | STATE STREET CORP | 1.6M | $588.1M | 0.0% | 3.1% | +3.7% |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 1.4M | $542.7M | 0.0% | 2.9% | +18.4% |
| 6 | Invesco Ltd. | 1.4M | $511.6M | 0.0% | 2.7% | +113.6% |
| 7 | PARADIGM CAPITAL MANAGEMENT INC/NY | 1.1M | $416.8M | 11.3% | 2.2% | -0.1% |
| 8 | Point72 Asset Management, L.P. | 972,161 | $367.9M | 0.4% | 2% | -19.2% |
| 9 | FMR LLC | 883,298 | $334.3M | 0.0% | 1.8% | +6.6% |
| 10 | PRICE T ROWE ASSOCIATES INC /MD/ | 853,306 | $322.9M | 0.0% | 1.7% | +40.9% |
| 11 | VOYA INVESTMENT MANAGEMENT LLC | 753,768 | $284.8M | 0.2% | 1.5% | -17.8% |
| 12 | Pictet Asset Management Holding SA | 716,216 | $270.6M | 0.3% | 1.4% | +4284.3% |
| 13 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 665,377 | $251.8M | 0.8% | 1.3% | -31.0% |
| 14 | NORGES BANKNEW | 649,734 | $245.9M | 0.0% | 1.3% | new |
| 15 | TWO SIGMA INVESTMENTS, LP | 632,976 | $239.5M | 0.2% | 1.3% | +102.4% |
| 16 | JENNISON ASSOCIATES LLC | 594,166 | $224.9M | 0.1% | 1.2% | +5.3% |
| 17 | DIMENSIONAL FUND ADVISORS LP | 589,357 | $223.0M | 0.0% | 1.2% | -13.0% |
| 18 | Thrivent Financial for Lutherans | 586,721 | $222.0M | 0.4% | 1.2% | -20.6% |
| 19 | FRANKLIN RESOURCES INC | 540,583 | $204.6M | 0.0% | 1.1% | -6.7% |
| 20 | WELLINGTON MANAGEMENT GROUP LLP | 539,314 | $204.1M | 0.0% | 1.1% | -0.8% |
| 21 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 509,528 | $192.8M | 0.0% | 1% | -3.8% |
| 22 | Fisher Asset Management, LLC | 491,836 | $186.1M | 0.1% | 1% | -24.3% |
| 23 | MORGAN STANLEY | 488,517 | $184.9M | 0.0% | 1% | +12.0% |
| 24 | GENEVA CAPITAL MANAGEMENT LLC | 486,692 | $184.2M | 4.2% | 1% | -31.1% |
| 25 | AQR CAPITAL MANAGEMENT LLC | 477,129 | $179.4M | 0.1% | 1% | -19.2% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.