An average of 6.5 million passengers ride Tokyo Metro’s extensive century-old underground network daily — about double the ridership of the New York City subway system.

Tokyo Metro's shares shot up 45% in their market debut on Wednesday after Japan's largest initial public offering in six years bagged it $2.3 billion with the lure of sizeable dividends.

Tokyo Metro shares surged 45% Wednesday as the company that runs Japan’s largest public transport system made its debut on the Tokyo Stock Exchange.

TOKYO :Tokyo Metro's shares shot up 45 per cent in their market debut on Wednesday after Japan's largest initial public offering in six years bagged it $2.3 billion with the lure of sizeable ...