Who owns Onto Innovation Inc (ONTO)?
323 US mutual funds and ETFs from 163 fund families reported a position in ONTO for the quarter ending 2026-06-30. Against their own report a quarter earlier, 99 raised shares, 44 opened a new position, 135 cut and 19 sold out.
Largest fund families
| Fund family | Funds | Share of fund-held shares |
|---|---|---|
| Vanguard Index Funds | 4 | 31.8% |
| Ishares Trust | 17 | 22.1% |
| Spdr Series Trust | 8 | 2.8% |
| Variable Insurance Products Fund Iii | 1 | 2.3% |
| Prudential Jennison Small Co Fund, Inc. | 1 | 2.1% |
| Jnl Series Trust | 11 | 2.1% |
Tracked managers holding ONTO
None of the managers Prior Moves tracks on 13F reports ONTO in its latest filing.
Source: SEC Form N-PORT, which funds file about 60 days after quarter end, and the latest 13F filings. Share counts, not trades: a change can reflect fund inflows or outflows rather than a decision about ONTO. A record of holdings, not a forecast and not investment advice. See all owner pages or the forecast board for the names our model ranks.
Our model ranks every tracked manager’s likely next buys from 13F filings. Request the dataset sample with a work email.
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