Comvex Constanţa shares surge 45% in 30 days without public disclosure

Shares of Romanian port operator Comvex (CMVX) rose 44.6% over the past month, including a 16.9% single-day gain, despite the absence of new financial reports or corporate announcements. The lack of fundamental catalysts suggests potential speculative activity or undisclosed material developments regarding the firm's operations at the Port of Constanţa.