If you want to make money in the crypto market, I think reading exchange inflows and outflows is an essential skill. I recently realized again how much this indicator influences price movements, but most traders tend to underestimate it.

Inflow refers to the cryptocurrency assets flowing into exchanges. When a large amount of assets enters an exchange, it often signals preparation for selling. If supply increases while demand remains unchanged, the price will inevitably be pushed down. Conversely, an increase in outflows means investors are withdrawing assets and switching to long-term holding, which is often a precursor to price increases.

Simply put, inflow is an important indicator for reading market sell signals. When bad news or regulatory crackdowns occur, traders quickly move their sell positions to exchanges. In such situations, prices tend to fall like dominoes. When large players like hedge funds move, the impact becomes even more pronounced.

Looking at an example from about two years ago, a major exchange recorded a massive outflow of about 28,000 BTC. This coincided with the period when Bitcoin surpassed $69,500. The outflow was split across five large transactions. As a result, the exchange’s holdings plummeted to 148,000 BTC, the lowest since May 2020. Such outflow patterns often suggest large institutional purchases or a switch to long-term holding.

What happens when outflows increase? It means assets are being withdrawn from exchanges, indicating that investors expect long-term price appreciation. Liquidity decreases, so even small buy orders can cause significant price swings. In other words, volatility increases.

Tools like Glassnode, CryptoQuant, and Nansen are popular for monitoring these inflow and outflow movements. Using them provides detailed on-chain data. Looking at Bitcoin’s inflow and outflow patterns from 2012 to now reveals clear trends. During periods of rapid inflow, prices tend to decline, while increased outflows are often associated with potential price rises.

A practical trading strategy is to look for selling opportunities during high inflow periods and consider buying during high outflow periods. Think of inflow as a warning sign of market overheating, while outflow signals the start of accumulation phases.

However, relying solely on net flow data is risky. It’s important to combine it with trading volume, price trends, and other on-chain data for a comprehensive view. Markets can behave unpredictably, so always keep risk management in mind. Inflow is just one indicator, and relying on it alone won’t give a complete picture of the market.

Ultimately, understanding exchange inflow and outflow patterns allows you to detect changes in market sentiment early. The ability to anticipate these shifts is, I believe, a key weapon for surviving in crypto trading.