Ptc Therapeutics I shares owned by Tang Capital Management
Quarter-by-quarter ownership of Ptc Therapeutics I (PTCT) shares owned by Tang Capital Management
from 13F filings
Historical chart of Tang Capital Management investment in Ptc Therapeutics I
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All positions including Ptc Therapeutics I held by Tang Capital Management consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Ptc Therapeutics I by Tang Capital Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $92M | 1.5M | 61.37 |
| 2025-06-30 | $54M | 1.1M | 48.84 |
| 2025-03-31 | $51M | 1.0M | 50.96 |
| 2024-12-31 | $32M | 700k | 45.14 |
| 2024-09-30 | $26M | 700k | 37.10 |
| 2024-06-30 | $21M | 700k | 30.58 |
| 2024-03-31 | $20M | 700k | 29.09 |
| 2023-12-31 | $25M | 900k | 27.56 |