What is MACD?
MACD (Moving Average Convergence Divergence) is an indicator that simultaneously analyzes momentum and trend direction through the difference between two moving average lines. Developed by Gerald Appel in 1979, it is one of the most used indicators along with RSI.
MACD 3 components
1. MACD line (fast line)
MACD line = 12-day EMA - 26-day EMA
Difference between short-term (12 days) and long-term (26 days) exponential moving average. If it is greater than 0, it means that the short-term trend is stronger than the long-term trend.
2. Signal line (slow line)
Signal line = 9-day EMA of MACD line
An average line that is a smoothed version of the MACD line. The intersection of the MACD line and the signal line is a key trading signal.
3. Histogram (bar graph)
Histogram = MACD line – Signal line
The difference between the two lines is displayed as a bar. Histogram decreases = Signal of weakening momentum.
MACD 4 key signals
Signal 1: Golden Cross 🟢
MACD line breaks through signal line from bottom to top → bullish reversal signal
Use: Long entry when RSI + Golden Cross are simultaneously confirmed
Caution: If a golden cross appears below the 0 line (bear market), confidence is low.
Signal 2: Dead Cross 🔴
MACD line breaks the signal line from top to bottom → bearish reversal signal
Use: Short entry when RSI + dead cross are simultaneously confirmed
Caution: A dead cross above the 0 line (bull market) may be a temporary correction.
Signal 3: Breaking through zero line
Confirm a trend reversal when the MACD line crosses the 0 line:
- Down→Up Breakout: Bullish turn confirmed
- Up→Down breakout: Bearish turn confirmed
Slower but more reliable than Golden/Deadcross.
Signal 4: MACD divergence (strongest)
Bullsy divergence (long signal)
- Price: Lower low ↘
- MACD: The low point actually increases ↗ → Weakening downward momentum → Anticipating an upward reversal
Bearish divergence (short signal)
- Price: higher highs ↗
- MACD: Highs are actually lower ↘ → Weakening upward momentum → Predicting a downward reversal
MACD default settings
| Settings | default | Aggressive | conservative |
|---|---|---|---|
| Fast EMA | 12 | 8 | 19 |
| Slow EMA | 26 | 21 | 39 |
| signal period | 9 | 5 | 9 |
In coin futures trading, default values (12, 26, 9) are most often used. Changes are made after sufficient backtesting.
Futures trading MACD practical strategy
Strategy 1: Golden Cross + RSI Combination
Conditions:
- Daily salary or 4-hour salary
- MACD golden cross occurs
- RSI below 50 (not overbought yet)
- Price above 200-day EMA
Entry: Golden Cross Confirmed Bar Closing Price
Stop Loss: Previous low point
Target: previous high
Reason: Both indicators signal rising at the same time → Highly reliable trend tracking
Strategy 2: Reduce histogram + reduce
Short entry timing:
- The MACD histogram peaks above the 0 line and begins to decline.
- RSI above 70
- The point at which the histogram decreases by 3 bars in a row
Entry: Close of 3rd decreasing candle
Stop Loss: Previous histogram high price range
Target: When MACD deadcross occurs
Strategy 3: Divergence + candle pattern combination
The most powerful combination:
1. MACD bullish divergence occurs
2. Morning star or rising dominant type appears in the relevant section.
3. RSI below 30
→ When these three conditions are met simultaneously, reliability is over 95%
Entry: Immediately after completing the candle pattern
Stop Loss: Below the pattern low
Target: When the MACD histogram recovers above the zero line
Precautions when using MACD alone
MACD is a lagging indicator. That is, the signal is given after the uptrend has already begun.
| Disadvantages | Solution |
|---|---|
| Often wrong in sideways markets | Excluded after confirming sideways movement with Bollinger Bands |
| signal delay | Combination of RSI or candlestick patterns and leading signals |
| Many fake breakthroughs | Waiting for confirmation of a breakout in the next bar |
Use of MACD by timeframe
| Timeframe | Use | Caution |
|---|---|---|
| daily salary | Determining swing direction | slow signal |
| 4 hour bar | Entry timing | Most Balanced |
| 1 hour bar | Precision Entry | Increased noise |
| 15 minutes | Scalping | Excessive signal occurrence |
Recommended: Decide direction using daily candles → Entry timing on 4-hour candles
Related guides
- RSI and MACD combination strategy →
- Complete explanation of Bollinger Bands →
- MACD + Morningstar combination →
- EMA moving average →
- Liquidation price calculator →