NASDAQ-100 TRUST SHARES $41.33 (Nasdaq symbol QQQQ; buy or sell through brokers), or “Qubes,” hold the stocks that represent the Nasdaq 100 Index, which is made up of the 100 largest, most heavily traded stocks on the Nasdaq exchange. The Nasdaq 100 Index contains firms from a number of major industries, including computer hardware and software, telecommunications, retail/wholesale trade and biotechnology. It does not contain financial companies. The shares’ expenses are about 0.20% of assets. The index’s 10 highest-weighted stocks are Apple, Microsoft, Qualcomm, Google, Cisco, Intel, Research in Motion, Gilead Sciences, Oracle and Teva Pharmaceuticals. Nasdaq-100 Trust Shares are a buy for aggressive investors only.