Macau’s gambling icon, Stanley Ho, is taking his flagship firm, Sociedade de Jogos de Macau Holdings or SJM, public, battling the Las Vegas gaming giants.

Ho is offering shares in the company that made him one of Asia’s richest men, and he’s still believed to be Macau’s biggest casino operator despite losing his monopoly in 2002.

A company source who declined to be named said that SJM is looking to raise $655,000,000 for the shares, which go out for offer from June 26th to July 2nd.