Market Data Feed

Definition ∞ A Market Data Feed is a continuous stream of real-time or near real-time information related to financial asset prices, trading volumes, and other pertinent market activity. This data is indispensable for traders, analysts, and automated systems to execute informed decisions. It provides the pulse of financial markets.
Context ∞ Reliable market data feeds are critical for the efficient operation of digital asset exchanges and decentralized finance protocols, ensuring accurate pricing and timely execution of orders. The quality, speed, and integrity of these feeds directly influence trading strategies and overall market fairness. News often discusses the importance of robust data infrastructure for market stability and transparency.