本基金旨在利用全球通膨連結、利率以至信貸市場等一系列不同的策略，以追求吸引的實質收益和資本增值為目標。這些策略包括但不限於主動殖利率曲線策略、各類債輪動、挑選債券、相對價值管理和存續期管理。基金主要投資於債券及短期證券，並可投資於衍生性商品。 基金主要(即至少70%之資產)投資於全球成熟市場與新興市場的發行機構（包括但不限於政府、機構、超國家機構、企業及銀行）發行的通膨連結債券、名目債券及其他債務證券。基金可將最多30%的資產投資於貨幣市場工具及銀行存款，最多25%投資於可轉換公司債及最多10%投資於股份及其他參與供股權。這些投資包括投資級別和非投資級別資產。本基金也可以投資UCITs 和UCIs等投資工具。
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.
Ian Fishwick joined Fidelity as a Portfolio Manager in 2007. He has over two decades of investment experience, the majority of which have been managing Sterling bond funds. Ian was previously Head of UK Fixed Income at Credit Suisse Asset Management and prior to that Chief Executive and CIO of SLC Asset Management. Ian holds a BA Hons in Mathematics and Physics from the University of Cambridge.