Ptc Therapeutics I shares owned by American International
Quarter-by-quarter ownership of Ptc Therapeutics I (PTCT) shares owned by American International
from 13F filings
Historical chart of American International investment in Ptc Therapeutics I
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Quarterly reported holdings in Ptc Therapeutics I by American International
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-12-31 | $987k | 36k | 27.56 |
| 2023-09-30 | $792k | 35k | 22.41 |
| 2023-06-30 | $1.4M | 34k | 40.67 |
| 2023-03-31 | $1.6M | 34k | 48.44 |
| 2022-12-31 | $1.3M | 33k | 38.17 |
| 2022-09-30 | $1.7M | 33k | 50.19 |
| 2022-06-30 | $1.3M | 33k | 40.05 |
| 2022-03-31 | $1.3M | 35k | 37.32 |
| 2021-12-31 | $1.5M | 37k | 39.82 |
| 2021-09-30 | $1.4M | 38k | 37.22 |
| 2021-06-30 | $1.6M | 39k | 42.27 |
| 2021-03-31 | $1.7M | 36k | 47.34 |
| 2020-12-31 | $2.2M | 36k | 61.02 |
| 2020-09-30 | $1.7M | 37k | 46.76 |
| 2020-06-30 | $1.9M | 38k | 50.75 |
| 2020-03-31 | $1.6M | 36k | 44.60 |
| 2019-12-31 | $1.8M | 38k | 48.04 |
| 2019-09-30 | $1.2M | 36k | 33.82 |
| 2019-06-30 | $1.6M | 36k | 45.01 |
| 2019-03-31 | $1.2M | 33k | 37.65 |
| 2018-12-31 | $1.0M | 30k | 34.32 |
| 2018-09-30 | $1.4M | 30k | 47.01 |
| 2018-06-30 | $995k | 30k | 33.73 |
| 2018-03-31 | $694k | 26k | 27.08 |
| 2017-12-31 | $451k | 27k | 16.70 |
| 2017-09-30 | $532k | 27k | 20.01 |
| 2017-06-30 | $379k | 21k | 18.33 |
| 2017-03-31 | $202k | 21k | 9.86 |
| 2016-12-31 | $209k | 19k | 10.93 |
| 2016-09-30 | $269k | 19k | 14.01 |
| 2016-06-30 | $134k | 19k | 7.02 |
| 2016-03-31 | $128k | 20k | 6.46 |
| 2015-12-31 | $642k | 20k | 32.39 |
| 2015-09-30 | $530k | 20k | 26.69 |
| 2015-06-30 | $955k | 20k | 48.13 |
| 2015-03-31 | $935k | 15k | 60.85 |
| 2014-12-31 | $796k | 15k | 51.77 |
| 2014-09-30 | $639k | 15k | 44.01 |
| 2014-06-30 | $380k | 15k | 26.14 |
| 2014-03-31 | $171k | 6.5k | 26.14 |
| 2013-12-31 | $108k | 6.4k | 16.97 |