Market Signal

A market signal is any piece of data or indicator that provides insight into future price movements or market sentiment. These signals can be derived from technical indicators, on-chain data, order flow, or macroeconomic news.

Traders use these signals to formulate strategies, such as trend following or mean reversion. In the context of cryptocurrency, on-chain signals like exchange inflows or whale wallet movements are highly monitored for their predictive power.

The effectiveness of a signal depends on its reliability and the speed at which it is acted upon by the market. When a signal is widely recognized, its impact on the clearing price may diminish as the market adjusts to the expected outcome.

Developing proprietary signals is a key competitive advantage in quantitative trading.