Onto Innovation shares owned by William Blair Investment Management
Quarter-by-quarter ownership of Onto Innovation (ONTO) shares owned by William Blair Investment Management
from 13F filings
Historical chart of William Blair Investment Management investment in Onto Innovation
Tip: Access up to 7 years of quarterly data
All positions including Onto Innovation held by William Blair Investment Management consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Onto Innovation by William Blair Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $256M | 2.0M | 129.22 |
| 2025-06-30 | $111M | 1.1M | 100.93 |
| 2025-03-31 | $18M | 146k | 121.34 |
| 2024-06-30 | $20M | 92k | 219.56 |
| 2024-03-31 | $58M | 319k | 181.08 |
| 2023-12-31 | $53M | 347k | 152.90 |
| 2023-09-30 | $45M | 355k | 127.52 |
| 2023-06-30 | $35M | 299k | 116.47 |
More positions owned by William Blair Investment Management
View all positions for William Blair Investment Management