Ultra Clean Holdings shares owned by Simplex Trading
Quarter-by-quarter ownership of Ultra Clean Holdings (UCTT) shares owned by Simplex Trading
from 13F filings
Historical chart of Simplex Trading investment in Ultra Clean Holdings
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Quarterly reported holdings in Ultra Clean Holdings by Simplex Trading
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $20k | 735 | 27.21 |
| 2025-06-30 | $200k | 8.9k | 22.50 |
| 2025-03-31 | $219k | 10k | 21.34 |
| 2024-09-30 | $10k | 252 | 39.68 |
| 2023-09-30 | $30k | 1.0k | 29.04 |
| 2023-06-30 | $59k | 1.5k | 38.21 |
| 2022-12-31 | $63k | 1.9k | 33.05 |
| 2022-09-30 | $97k | 3.8k | 25.69 |
| 2022-03-31 | $115k | 2.7k | 42.16 |
| 2021-12-31 | $44k | 774 | 56.85 |
| 2021-03-31 | $0 | 3.7k | 0.00 |
| 2020-06-30 | $18 | 852 | 0.02 |
| 2019-12-31 | $356 | 15k | 0.02 |
| 2019-09-30 | $236 | 16k | 0.01 |
| 2019-06-30 | $269 | 19k | 0.01 |
| 2019-03-31 | $397 | 39k | 0.01 |
| 2018-12-31 | $746 | 88k | 0.01 |
| 2018-09-30 | $171 | 14k | 0.01 |
| 2018-06-30 | $344 | 21k | 0.02 |
| 2018-03-31 | $54k | 2.8k | 19.19 |
| 2017-09-30 | $103k | 3.4k | 30.36 |
| 2017-06-30 | $5.0k | 300 | 16.67 |
| 2017-03-31 | $782k | 46k | 16.87 |
| 2016-12-31 | $12k | 1.3k | 8.98 |