Jack is, an independent investment adviser to funds in Australia and overseas, a director of Brookvine, a specialist adviser on alternative assets, a professor at the Centre for Capital Market Dysfunctionality at UTS, a director of Arrowstreet, a Boston-based quant manager and a director of Janchor, a Hong-Kong-based hedge fund.
In 2013 aiCIO Magazine declared him to be one of the world’s 10 most influential academics in institutional investing.
Jack is one of Australia’s special representatives for the UN High Commissioner for Refugees and is learning Egyptian Hieroglyphics as a hedge against Alzheimers.