| iShares FTSE NAREIT Mortgage Plus Capped Index Fund, formerly iShares FTSE NAREIT Mortgage REITs Index Fund, seeks investment results that correspond generally to the price and yield performance of the FTSE NAREIT All Mortgage Capped Index (the Index). The Index measures the performance of the residential and commercial mortgage real estate sector of the United States equity market. The Fund's investment advisor is Barclays Global Fund Advisors. |