Wilshire utilizes tested and proven investment theory and practices, enabling us to recommend practical solutions for our clients.
Wilshire produces insightful, independent research focused on addressing the investment challenges and opportunities facing our clients.
Wilshire provides innovative investment technology tools to hundreds of institutions, investment managers and plan sponsors worldwide.
Wilshire Indexes help clients, investment professionals and researchers accurately measure and better understand the market. The Wilshire Index family leverages more than 40 years of Wilshire performance measurement expertise and employs unbiased construction rules.
The flagship Wilshire 5000 Total Market IndexSM (Wilshire 5000®), widely accepted as the definitive benchmark for the U.S. stock market, was developed in 1974 to address a clear gap in the market. The Wilshire 5000 offers a robust alternative to a market proxy of just 500 stocks that, by nature, falls short as a basis for risk measurement and diversification by missing a significant part of the investment performance story. The Wilshire Index Family includes the Wilshire 5000, Wilshire 4500 Completion and a suite of Wilshire size and style indexes designed to help investors evaluate performance of style managers.