Google Finance is a service provided by Google that offers financial news, stock market information, real-time stock quotes, portfolio management tools, and other financial data to help users track and manage their investments.

Here are some of the key features and functions of Google Finance:

Stock Market Data: Google Finance provides real-time stock quotes, historical price charts, and detailed financial information for a wide range of publicly traded companies and stocks.

News and Analysis: It offers financial news, articles, and analysis related to the stock market, economy, and business world. Users can stay informed about market trends and significant developments.

Watchlists and Portfolios: Users can create watchlists to track specific stocks or create portfolios to manage their investments. The platform allows you to monitor the performance of stocks, mutual funds, and other financial instruments.

Market Summaries: Google Finance provides market summaries for various stock indices like the S&P 500, NASDAQ, and Dow Jones Industrial Average. You can see how the market is performing at a glance.

Earnings Call Transcripts: Users can access earnings call transcripts, which are useful for understanding the financial performance and future outlook of publicly traded companies.

Interactive Charts: Users can view interactive stock charts with various technical indicators, timeframes, and customization options.

Currency Conversion: Google Finance includes a currency converter tool to help users convert between different currencies.

Integration with Google Sheets: Users can link their Google Finance portfolios and watchlists to Google Sheets for more advanced tracking and analysis.

Accessibility: Google Finance is accessible from web browsers and can be used on various platforms, including desktop computers and mobile devices.

Google Finance gives you real-time stock quotes & charts, financial news, currency conversions, or track your portfolio with Google Finance. It gives a stock screener to search, sort, and compare stocks across a variety of criteria and metrics to help with investment decisions.