The Fidelity Real Estate Index Fund Institutional Class (FSRNX) carries a trailing and forward dividend yield fluctuating around 2.44% to 2.46%. As a passively managed index mutual fund tracking the performance of the broader real estate investment trust (REIT) sector, its yield fluctuates dynamically based on underlying market price movements, portfolio asset distributions, and the aggregate dividend payout adjustments made by the individual real estate companies held within its benchmark index.