SYDNEY, AUSTRALIA--(Marketwired - Jan 26, 2015) - The Macquarie Graduate School of Management (MGSM) has been ranked Australia's leading MBA school and number 68 in the world, according to the world's seminal rankings indicator -- the Financial Times. It is the first time since 2010 that MGSM has been ranked in the FT's MBA rankings and is its highest rank overall (ranked 99 in 2010).