Mercury Securities Group Berhad, together with its subsidiaries, provides stockbroking and corporate finance advisory services in Malaysia. It operates through Stockbroking and Corporate Finance segment. The company offers stockbroking services comprising the execution of trades of securities listed on Bursa Securities and foreign stock exchanges in Singapore, Hong Kong, and the United States; margin financing facility services; nominees and custodian and related services; underwriting and placement of securities from initial public offering (IPO), rights issues, and private placement; and commodities trading services. It also provides advisory services for IPOs, mergers and acquisitions, takeovers, corporate restructuring, and capital-raising activities; share margin financing; private placement services; equity strategy, economic and market outlook, and stock recommendations; and Mercury StraightThru Trading Platform, an online trading platform. In addition, the company offers asset management and investment advisory services; and invests and trades in derivatives and securities. Mercury Securities Group Berhad was founded in 1992 and is headquartered in Kuala Lumpur, Malaysia.