T. Rowe Price Equity Index 500 Z (TRHZX)

Typically, this fund allocates a minimum of 80% of its total assets (including any funds borrowed for investment) to equity securities mirroring its designated benchmark index. Furthermore, derivative instruments that reflect the core investment theme implied by the fund's title, or pertain to specific market risk elements linked to that theme, may also contribute to fulfilling this 80% allocation mandate.