ONTO
Onto Innovation Inc. ·
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52-week range
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Onto Innovation Inc. (ONTO) is held by 3 tracked hedge fund(s). Largest tracked holder: WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC.
| Fund | % of portfolio | Shares | Value | Latest activity | Avg buy price | Date |
|---|---|---|---|---|---|---|
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
0.7% | 964K | $198M | ▼ 44% (−762K) | $114.90 | 2026-03-31 |
| Glenview Capital Management Larry Robbins |
1.5% | 300K | $61M | ▼ 28% (−115K) | $139.18 | 2026-03-31 |
| Defiance ETFs, LLC Defiance ETFs, LLC |
0.7% | 250K | $51M | ▲ 5.3% (+13K) | $159.64 | 2026-03-31 |
Related ▾
FAQ ▾
Which hedge funds hold ONTO?
Tracked holders include: WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, Glenview Capital Management, Defiance ETFs, LLC.
How much smart money owns ONTO?
3 tracked hedge fund(s) have disclosed positions.
Are members of Congress trading ONTO?
No tracked Congressional trades in ONTO on file.
Where does this data come from?
SEC 13F filings (funds), Form 4 (insiders) and STOCK Act reports (Congress).
Sourced from SEC 13F, Form 4 & STOCK Act filings · Not investment advice ▾
Ownership from SEC filings; price from market data.
Published by WealthFile · Not investment advice.