主要(即至少 70%之資產)投資於以澳幣為單位之債務證券及其他被許可之資產。 透過多元投資策略管理現金基金，基金可自由投資現金或定期流通之貨幣市場工具，投資組合之平均剩餘到期期間應不超過12個月。
Tim Foster is a Portfolio Manager within Fidelity's London-based fixed income team. He manages over $10bn of money market and short term bond funds. These include 4 classes of the Fidelity Institutional Liquidity Fund (US Dollars, Euros, Sterling and Canadian Dollars), Fidelity Funds US Dollar Cash Fund, Fidelity Funds Euro Cash Fund, Fidelity Funds Sterling Cash Fund, Fidelity Funds Australian Dollar Cash Fund, FFII US Dollar Currency Fund, Fidelity Gross Accumulating Cash Fund, Cash Unit Trust and Cash ISA Unit Trust. Tim joined Fidelity in 2003 as a Quantitative Analyst and progressed to become a Portfolio Manager in 2007. Tim has a BA, MSci in Natural Sciences from Cambridge University and is a CFA charter holder. He also has a Certificate in Quantitative Finance.