Wilshire Small Company Value Portfolio Investment Class Shares

The investment seeks capital appreciation. The fund invests substantially all of its assets in the common stock of companies with smaller market capitalizations-generally within the range of companies comprising the Russell 2000® Value Index. It invests, generally, in companies with relatively low price to book value ratios, relatively low price to earnings ratios and relatively high dividend yields (dividend yields for small companies are generally less than those of large companies).