DOSSIER · 13F Holders · Q2 2026
PTCT 1.5 09/15/26
PTC THERAPEUTICS INC
11 institutions still hold PTC THERAPEUTICS INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 69366JAD3·11 13F holders·last filed Jun 30, 2026
AI Holders Summary · Q2 2026
11 institutions reported PTCT 1.5 09/15/26 in Q2 2026. DeepCurrents Investment Group LLC leads at 23.3% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.