Ptc Therapeutics I shares owned by Tower Research Capital
Quarter-by-quarter ownership of Ptc Therapeutics I (PTCT) shares owned by Tower Research Capital
from 13F filings
Historical chart of Tower Research Capital investment in Ptc Therapeutics I
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Quarterly reported holdings in Ptc Therapeutics I by Tower Research Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $166k | 2.7k | 61.37 |
| 2025-06-30 | $357k | 7.3k | 48.84 |
| 2025-03-31 | $86k | 1.7k | 50.96 |
| 2024-12-31 | $747k | 17k | 45.14 |
| 2024-09-30 | $17k | 443 | 37.20 |
| 2024-06-30 | $497k | 16k | 30.58 |
| 2024-03-31 | $24k | 825 | 29.09 |
| 2023-09-30 | $53k | 2.4k | 22.41 |
| 2023-06-30 | $421k | 10k | 40.67 |
| 2023-03-31 | $190k | 3.9k | 48.36 |
| 2022-12-31 | $80k | 2.0k | 39.37 |
| 2022-09-30 | $1.4M | 29k | 50.21 |
| 2022-06-30 | $882k | 22k | 40.09 |
| 2022-03-31 | $261k | 7.0k | 37.24 |
| 2021-12-31 | $432k | 11k | 39.83 |
| 2021-09-30 | $218k | 5.8k | 37.40 |
| 2021-06-30 | $257k | 6.1k | 42.19 |
| 2021-03-31 | $359k | 7.6k | 47.34 |
| 2020-12-31 | $152k | 2.5k | 61.40 |
| 2020-09-30 | $117k | 2.2k | 52.63 |
| 2020-06-30 | $364k | 7.2k | 50.77 |
| 2019-12-31 | $2.0k | 39 | 51.28 |
| 2019-09-30 | $130k | 3.8k | 33.82 |
| 2018-12-31 | $72k | 2.1k | 34.19 |
| 2018-06-30 | $15k | 442 | 33.94 |
| 2018-03-31 | $197k | 7.4k | 26.71 |
| 2017-12-31 | $24k | 1.4k | 16.99 |
| 2017-09-30 | $11k | 554 | 19.86 |
| 2016-12-31 | $44k | 5.5k | 7.94 |
| 2016-06-30 | $6.0k | 900 | 6.67 |
| 2016-03-31 | $1.0k | 200 | 5.00 |
| 2015-12-31 | $28k | 867 | 32.30 |
| 2015-06-30 | $67k | 1.4k | 48.31 |
| 2015-03-31 | $112k | 1.8k | 61.00 |
| 2014-06-30 | $1.0k | 37 | 27.03 |
| 2013-12-31 | $7.0k | 400 | 17.50 |
| 2013-09-30 | $20k | 937 | 21.34 |