INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of PTC Therapeutics, Inc. - PTCT
1. PTC Therapeutics faces securities fraud investigation by Pomerantz LLP. 2. PTC's stock fell 18.62% on disappointing Phase 2 study results. 3. Analysts believe a Phase 3 study is needed for treatment efficacy. 4. The investigation may affect investor confidence in PTC's leadership.