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ONTO INNOVATION (ONTO)
NYSE
$291.50-$1.83 (-0.62%)
Price as of Aug 21, 2026 7:53 PM EDT- $14.4BMarket Cap
- 170.35%1-Year Change
- Semiconductor Equipment & MaterialsIndustry
ONTO INNOVATION (ONTO)
$291.50-$1.83 (-0.62%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK FUNDING, INC. /DE | 12.14% | 6.0M | +68,232 (+1.13%) | Dec 31, 2024 |
VANGUARD GROUP INC | 11.21% | 5.6M | -91,099 (-1.63%) | Dec 31, 2025 |
BLACKROCK, INC. | 11.07% | 5.5M | -29,084 (-0.53%) | Jun 30, 2026 |
BLACKROCK INC. | 9.82% | 4.9M | -1.3M (-25.65%) | Jun 30, 2024 |
N/A | 5.48% | 2.7M | -15,109 (-0.55%) | Jun 30, 2026 |
VANGUARD PORTFOLIO MANAGEMENT LLC | 5.48% | 2.7M | -15,109 (-0.55%) | Jun 30, 2026 |
VANGUARD CAPITAL MANAGEMENT LLC | 4.52% | 2.2M | +24,885 (+1.11%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK LARGE CAP SERIES FUNDS, INC. | 24.84% | 12.4M | +12.4M (+100.00%) | May 29, 2026 |
VANGUARD INDEX FUNDS | 7.87% | 3.9M | +47,114 (+1.20%) | Mar 31, 2026 |
EMPOWER FUNDS, INC. | 5.22% | 2.6M | +2.6M (+100.00%) | Jun 30, 2026 |
AIM SECTOR FUNDS (INVESCO SECTOR FUNDS) | 2.13% | 1.1M | 0 (0.00%) | Apr 30, 2026 |
IVY FUNDS | 1.55% | 772,609 | 0 (0.00%) | Mar 31, 2026 |
VANGUARD WORLD FUND | 1.29% | 640,279 | -456,851 (-71.35%) | May 31, 2026 |
SCHWAB STRATEGIC TRUST | 0.92% | 459,808 | -1,443 (-0.31%) | May 31, 2026 |
Current Ownership Distribution
- Institutions900.5M (75.24%)
- Mutual Funds292.0M (24.39%)
- Insiders4.4M (0.37%)
- Other0 (0.00%)
Insider Transactions
- 0.37% (4.4M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
No data found