This document introduces a methodology developed by Voya Investment Management to identify mutual funds with consistent performance characteristics through different market cycles. It uses six factors to analyze funds' performance over rolling 3-year periods, including information ratio, Sortino ratio, R-squared versus benchmark, upside capture, downside capture, and overall capture ratio. Funds that demonstrate skill in producing excess returns relative to risk, while also showing an ability to participate in up markets and avoid large losses in down markets, are considered historically consistent performers. The analysis is intended to complement, not replace, existing due diligence to help advisers identify lower volatility options for clients.