So investiert der iShares Expanded Tech-Software Sector ETF: The investment seeks to track the investment results of the S&P North American Expanded Technology Software IndexTM. The fund generally will invest at least 80% of its assets in the component securities of its underlying index and in investments that have economic characteristics that are substantially identical to the component securities of its underlying index. The index measures the performance of U.S.-traded stocks from the software industry and select companies from the interactive home entertainment and interactive media and services sub-industries in the U.S. and Canada. The fund is non-diversified.