The Wilshire Small Cap Index measures the performance of the small capitalization sector of the U.S. equity market as defined by the Small Cap 1750 Index. It is a market-weighted index comprised of 250 stocks using proprietary sampling and construction techniques to minimize turnover and liquidity problems without altering the performance pattern of small cap stocks.

• A subset of the Wilshire Small Cap 1750 Index
• Proprietary sampling and construction techniques to minimize turnover and liquidity problems without altering the performance pattern of small cap stocks rebalanced every May.

• Additions to the index are made when a company has been acquired or delisted to keep the number at 250.
• Additions are selected based on liquidity and index industry characteristics.
• A security will be removed from the index on the day it stops trading.
• Shares outstanding may be adjusted to reflect corporate events during the month; otherwise, shares outstanding are updated once a month.