Ptc Therapeutics shares owned by Calamos Advisors
Quarter-by-quarter ownership of Ptc Therapeutics shares owned by Calamos Advisors
from 13F filings
Historical chart of Calamos Advisors investment in Ptc Therapeutics
Tip: Access up to 7 years of quarterly data
All positions including Ptc Therapeutics held by Calamos Advisors consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Ptc Therapeutics by Calamos Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $49k | 33k | 1.48 |