Trinseo shares owned by Group One Trading
Quarter-by-quarter ownership of Trinseo shares owned by Group One Trading
from 13F filings
Historical chart of Group One Trading investment in Trinseo
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Quarterly reported holdings in Trinseo by Group One Trading
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $12k | 4.9k | 2.35 |
| 2025-06-30 | $7.5k | 2.4k | 3.12 |
| 2025-03-31 | $1.8k | 500 | 3.68 |
| 2024-03-31 | $56k | 15k | 3.78 |
| 2023-09-30 | $60k | 7.3k | 8.17 |
| 2023-06-30 | $90k | 7.1k | 12.67 |
| 2023-03-31 | $1.5M | 72k | 20.85 |
| 2022-12-31 | $2.3k | 100 | 22.71 |
| 2022-09-30 | $92k | 5.0k | 18.40 |
| 2022-06-30 | $196k | 5.1k | 38.43 |
| 2022-03-31 | $62k | 1.3k | 47.69 |
| 2021-12-31 | $73k | 1.4k | 52.14 |