Recently, some fans asked how to read MA moving averages, so I’ll briefly talk about this most fundamental and practical technical indicator. To be honest, after I entered the crypto space, MA moving averages became one of the tools I used the most. If you can master it, it can help you avoid a lot of detours.

First, let’s talk about what MA is. A moving average (MA) line is created by connecting the average closing prices over a period of time into a curve, used to reflect historical price fluctuations and future trends. It sounds complicated, but in essence, it’s just helping you see the true direction of the price—rather than being misled by short-term volatility. The calculation isn’t hard either. For example, a 5-day MA is the sum of the most recent 5 days’ closing prices divided by 5. The formula is (C1+C2+C3+C4+C5)/5. Here, C represents the closing price.

Depending on the time period, MA moving averages are divided into three categories. Short-term: 5-day or 10-day; mid-term: 30-day or 60-day; long-term: 100-day or 200-day. The four lines I personally use most often are 5, 10, 30, and 60, and they work best when paired with different chart timeframes. For example, on a 1-hour chart, MA5 represents the 5-hour average; on a 4-hour chart, it’s the 5 times the 4-hour average.

How do you use MA moving averages to judge the market? There’s a classic set of eight rules often referred to as the “Granny/Grandfather” Eight. Simply put: when the short-term moving average crosses above the long-term moving average from below (a golden cross), it’s a buy signal; conversely, when it crosses below from above (a death cross), it’s a sell signal. Another especially practical one is to look at the alignment of the moving averages. If the 5, 10, 30, and 60 lines are arranged from top to bottom in sequence and move toward the upper-right, that’s a bullish alignment, indicating strong upward momentum. On the other hand, if they are arranged from bottom to top and move toward the lower-right, that’s a bearish alignment, forecasting a downtrend.

There are a few characteristics of MA moving averages you need to remember. First, it can track trends and help you judge the market direction. But the drawback is that it has lag; when the price reverses, it can’t keep up. It also has stability because it’s an average—single-day fluctuations don’t have much impact, which is both an advantage and a disadvantage. Most importantly, it has a tendency to amplify moves. When the price breaks through a moving average, it often continues moving in that direction. At this time, the moving average acts as support or resistance.

In real trading, these are some patterns I often see. In a bullish alignment, if the price pulls back near the moving averages, each line will provide support in sequence—this is an excellent spot to add positions. In a bearish alignment, it’s the opposite: when the price rebounds back to the moving averages, it will encounter resistance, and at that point you should consider reducing positions. Also, the turning points of moving averages are particularly important. The moment they shift from rising to falling, or from falling to rising, often signals that the market is about to reverse.

However, MA moving averages aren’t perfect either. They react slowly to sudden market moves, and sometimes you’ll even see false signals—“fakeouts.” The best approach is to combine MA moving averages with other technical methods like candlestick charts and trend lines. That way, you can improve the accuracy of your judgment. Personally, I treat the moving averages as the main reference, and then confirm the signals with other indicators.

This theory originally came from the stock market, but later it was widely applied in the crypto space. The techniques are universal—there are no boundaries. As long as you truly understand the logic behind MA moving averages and combine it with your own trading experience, you can navigate the crypto market more steadily. If you’re interested, you can check the trends of major coins like BTC, ETH, SOL, and BNB on Gate and put these theories into practice yourself—the experience will be even deeper.