I've noticed that many traders in the crypto market still don't fully understand how MACD works, even though it's one of the most useful tools for analysis. Especially when it comes to MACD divergence — that's where you can really catch interesting opportunities.

In general, MACD is not just another indicator. It's more like a combo of three elements working together. The main MACD line is calculated as the difference between the 12-day and 26-day exponential moving averages. Then there's the signal line — a 9-day EMA of the MACD line itself. The third element, the histogram, shows the distance between the MACD line and the signal line. When the histogram grows, the trend is strengthening; when it shrinks, the trend is weakening.

In practice, I mainly look at two things. First — crossovers. When the MACD line crosses above the signal line, it often signals a long entry. If it crosses below — it's a signal to exit or enter a short position. Simple but effective.

The second thing — is MACD divergence, and this is where it gets interesting. Sometimes, the price of a cryptocurrency makes a new high, but the MACD indicator shows a decline. This is a bearish divergence, and it often precedes a downward reversal. The opposite situation is when the price drops to new lows, but the MACD doesn't confirm this and starts rising — that can be a signal of an upward reversal.

Of course, MACD divergence doesn't work perfectly all the time, so I always combine it with other tools. For example, with RSI — such a combination provides much more reliable signals in crypto markets. MACD helps catch momentum and trend, but you shouldn't rely on it alone. It's better to use it as part of a broader analysis strategy.