No Summary provided as the original text is short
- S&P 500 Index: A stock market index tracking the performance of 500 large companies listed on U.S. exchanges, widely considered a benchmark for the overall market.
- Information Technology Sector: An industry segment within the stock market composed of companies that develop or provide technology products and services, such as software, hardware, and IT consulting.
- Return on Equity (ROE): A measure of financial performance calculated by dividing net income by shareholders' equity, indicating how effectively a company uses investors’ capital.