Market Data
Market data refers to real-time and historical information about financial markets, including prices, volumes, and other trading metrics for assets like stocks, bonds, currencies, and derivatives. It is essential for trading, investment analysis, risk management, and financial modeling, providing insights into market trends and liquidity. This data is typically sourced from exchanges, brokers, and financial data providers, and is used across industries such as banking, hedge funds, and fintech.
Developers should learn about market data when building financial applications, algorithmic trading systems, or data analytics platforms that require real-time or historical financial insights. It is crucial for roles in fintech, quantitative finance, and investment banking, where accurate and timely data drives trading decisions, risk assessments, and regulatory compliance. Understanding market data enables developers to integrate with APIs, handle high-frequency data streams, and implement data processing pipelines for financial analysis.