Investment Objectives and Goals

Oct. 31, 2025

BNY Mellon Bond Market Index Fund

Prospectus [Line Items]

Risk/Return [Heading]

Fund Summary

Objective [Heading]

Investment Objective

Objective, Primary [Text Block]

The fund seeks to match the total return of the Bloomberg U.S. Aggregate Bond Index.

BNY Mellon Institutional S&P 500 Stock Index Fund

Prospectus [Line Items]

Risk/Return [Heading]

Fund Summary

Objective [Heading]

Investment Objective

Objective, Primary [Text Block]

The fund seeks to match the total return of the S&P 500^® Index.