Onto Innovation shares owned by T. Rowe Price Associates
Quarter-by-quarter ownership of Onto Innovation (ONTO) shares owned by T. Rowe Price Associates
from 13F filings
Historical chart of T. Rowe Price Associates investment in Onto Innovation
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Quarterly reported holdings in Onto Innovation by T. Rowe Price Associates
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $124M | 606k | 205.09 |
| 2025-12-31 | $107M | 680k | 157.86 |
| 2025-09-30 | $100M | 776k | 129.22 |
| 2025-06-30 | $52M | 519k | 100.93 |
| 2025-03-31 | $63M | 515k | 121.34 |
| 2024-12-31 | $87M | 524k | 166.67 |
| 2024-09-30 | $117M | 564k | 207.56 |
| 2024-06-30 | $165M | 753k | 219.57 |
| 2024-03-31 | $121M | 669k | 181.08 |
| 2023-12-31 | $145M | 947k | 152.90 |
| 2023-09-30 | $73M | 575k | 127.52 |
| 2023-06-30 | $68M | 584k | 116.47 |
| 2023-03-31 | $46M | 525k | 87.88 |
| 2022-12-31 | $36M | 530k | 68.09 |
| 2022-03-31 | $93M | 1.1M | 86.89 |
| 2021-12-31 | $107M | 1.1M | 101.23 |
| 2021-09-30 | $75M | 1.0M | 72.25 |
| 2021-06-30 | $74M | 1.0M | 73.04 |
| 2021-03-31 | $64M | 974k | 65.71 |
| 2020-12-31 | $47M | 981k | 47.55 |
| 2020-09-30 | $31M | 1.0M | 29.78 |
| 2020-06-30 | $37M | 1.1M | 34.04 |
| 2020-03-31 | $33M | 1.1M | 29.67 |
| 2019-12-31 | $43M | 1.2M | 36.54 |