P
PipsGrowth

النقاط الرئيسية

الصعوبة:Beginner
الموثوقية:High
الفئة:trend
الأطر الزمنية:15M, 1H, 4H

Exponential Moving Average (EMA)

trend📊 15M, 1H, 4H, Daily

EMA gives more weight to recent prices, making it more responsive to new information than SMA.

المعادلة

Code
EMA = (Close - EMA(previous)) × Multiplier + EMA(previous)
Multiplier = 2 / (Period + 1)

شرح تفصيلي

The Exponential Moving Average (EMA) is a type of moving average that places greater weight on the most recent data points, making it more responsive to new price information than the Simple Moving Average.

**Key Differences from SMA:** - Reacts faster to price changes - Reduces lag compared to SMA - More sensitive to recent price action

**Calculation:** The EMA uses a smoothing factor (multiplier) that gives exponentially more weight to recent prices. The formula recursively applies this weighting.

المعاملات

Period
Default: 20
Lookback period for EMA calculation
Source
Default: Close
Price data to use

📈 إشارات صعودية

Price bounces off EMA in uptrend, EMA slopes upward

📉 إشارات هبوطية

Price rejected by EMA in downtrend, EMA slopes downward

تطبيق بايثون

EMA calculation with pandas-ta

Python
import pandas_ta as ta
df['EMA_12'] = ta.ema(df['close'], length=12)
df['EMA_26'] = ta.ema(df['close'], length=26)
df['EMA_50'] = ta.ema(df['close'], length=50)

كود TradingView

جرّب على TradingView
JavaScript
//@version=5
indicator("EMA", overlay=true)
ema_fast = ta.ema(close, 12)
ema_slow = ta.ema(close, 26)
plot(ema_fast, "EMA 12", color=color.blue)
plot(ema_slow, "EMA 26", color=color.orange)
📊 استخدم TradingView للرسوم البيانية المتقدمة
أدوات تحليل احترافية مع أكثر من 100 مؤشر فني
احصل على TradingView Pro

كود MT5

C++
int ema_handle = iMA(_Symbol, _Period, 50, 0, MODE_EMA, PRICE_CLOSE);
double ema[];
CopyBuffer(ema_handle, 0, 0, 3, ema);

مكتبات بايثون

pandas-ta
Comprehensive TA library
pip install pandas-ta

أخطاء شائعة

✗Using too short periods leads to excessive false signals
✗Not accounting for increased sensitivity in volatile markets

إشارات التأكيد

Volume confirmation
RSI alignment
Price action confirmation

الأفضل لـ

Fast trend identificationShort-term tradingDynamic support/resistance

💡 نصائح احترافية

  • •More responsive than SMA but also more prone to whipsaws
  • •Popular EMAs: 9, 12, 21, 26, 50, 200
  • •EMA crossovers (e.g., 12/26) form basis of MACD indicator
آخر تحديث: ٢٩ ديسمبر ٢٠٢٤

إخلاء مسؤولية تعليمي

هذا المحتوى للأغراض التعليمية فقط ولا يُعد نصيحة مالية أو استثمارية. التداول ينطوي على مخاطر كبيرة وقد تفقد رأس مالك. استشر مستشارًا ماليًا مرخصًا قبل اتخاذ أي قرارات استثمارية.

مصادر إضافية

Investopedia - Technical IndicatorsBabyPips - Technical IndicatorsMetaTrader 5 Docs

الأسئلة الشائعة

مؤشرات ذات صلة

Simple Moving Average (SMA)

The SMA calculates the average price over a specific number of periods, smoothing out price data to identify trend direction.

MACD (Moving Average Convergence Divergence)

MACD shows the relationship between two EMAs. Consists of MACD line, signal line, and histogram.

Double Exponential Moving Average (DEMA)

A faster, smoother moving average that reduces lag by applying EMA twice.

العودة إلى جميع المؤشرات