Vicor shares owned by Group One Trading
Quarter-by-quarter ownership of Vicor shares owned by Group One Trading
from 13F filings
Historical chart of Group One Trading investment in Vicor
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Quarterly reported holdings in Vicor by Group One Trading
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.1M | 22k | 49.72 |
| 2025-06-30 | $894k | 20k | 45.36 |
| 2025-03-31 | $884k | 19k | 46.78 |
| 2024-12-31 | $329k | 6.8k | 48.32 |
| 2024-09-30 | $101k | 2.4k | 42.10 |
| 2024-06-30 | $76k | 2.3k | 33.16 |
| 2024-03-31 | $84k | 2.2k | 38.24 |
| 2023-09-30 | $265k | 4.5k | 58.89 |
| 2023-06-30 | $59k | 1.1k | 54.00 |
| 2022-09-30 | $6.0k | 100 | 60.00 |
| 2022-06-30 | $16k | 300 | 53.33 |
| 2022-03-31 | $7.0k | 100 | 70.00 |
| 2021-12-31 | $381k | 3.0k | 127.00 |
| 2021-09-30 | $13k | 100 | 130.00 |
| 2020-06-30 | $1.2M | 17k | 71.95 |
| 2020-03-31 | $1.8M | 40k | 44.54 |
| 2019-12-31 | $1.6M | 33k | 46.73 |
| 2019-09-30 | $1.3M | 44k | 29.52 |
| 2019-06-30 | $81k | 2.6k | 31.15 |
| 2019-03-31 | $481k | 16k | 31.03 |
| 2018-12-31 | $658k | 17k | 37.82 |
| 2018-09-30 | $2.3M | 50k | 46.00 |
| 2018-06-30 | $1.4M | 33k | 43.55 |
| 2018-03-31 | $294k | 10k | 28.54 |
| 2016-12-31 | $30k | 2.0k | 15.00 |
| 2016-09-30 | $23k | 2.0k | 11.50 |
| 2015-09-30 | $41k | 4.0k | 10.25 |
| 2015-06-30 | $119k | 9.8k | 12.14 |
| 2015-03-31 | $144k | 9.5k | 15.16 |
| 2014-12-31 | $42k | 3.5k | 12.00 |
| 2013-09-30 | $204k | 25k | 8.16 |
| 2013-06-30 | $171k | 25k | 6.84 |