Understanding Stock Quotes
A stock quote is a representation of the current market price of an individual stock. It provides investors with essential information to make informed investment decisions.
- A stock quote typically includes the following data:
 - Stock symbol (e.g., ABC DEF)
 - Current trading price
 - Open and closing prices
 - High and low prices
 
Types of Stock Quotes
There are several types of stock quotes, including:
- Open-to-close quotes (OTCQs)
 - Pre-market and post-market quotes
 - Historical quotes (for historical data analysis)
 
Why Stock Quotes Matter
A stock quote is essential for investors, traders, and analysts as it provides a snapshot of market conditions. Understanding stock quotes helps to:
- Understand market trends and patterns
 - Make informed investment decisions
 - Evaluate the performance of individual stocks
 
Stock Quote Sources
The following sources provide accurate and reliable stock quotes:
- Credit Suisse's Stock Trader Navigator (STN)
 - Quandl API
 - Yahoo Finance API