Marcos rings PSE bell for Maynilad's P34B IPObr br President Ferdinand Marcos Jr. on Nov. 7, 2025 leads the ceremonial ringing of the Philippine Stock Exchange (PSE) bell, marking the official listing of Maynilad Water Services Inc. and the start of trading. Also present were Maynilad and PSE executives, led by bourse Chairman Jose Pardo and President Ramon Monzon.