Extra indicators
CMF: Chaikin Money Flow
The balance of buying and selling pressure over the last 20 candles, between −1 and +1.
الفكرة بكلمات بسيطة
Like the A/D line, it weighs volume by where each candle closed in its range, but over a fixed window, so it is easy to compare over time.
طريقة الحساب
Sum of (close location × volume) divided by sum of volume over 20 candles.
CMF = Σ(close location × volume) ÷ Σ volume over 20, close location = ((close − low) − (high − close)) ÷ (high − low)كيفية الاستخدام
- Above zero: buying pressure; below zero: selling pressure.
- Readings above +0.1 or below −0.1 for a while confirm a trend.
استخلاص النتائج
- Divergences with price warn of weakening trends.
مثال
A stock breaks out while CMF rises to +0.25: the breakout is backed by buying.
الأسعار في الأمثلة للتوضيح.
ما يجب الانتباه إليه
- On currencies, metals and CFDs there is no central exchange volume. The chart uses "tick volume", the number of price changes in each candle, which follows real activity closely but is not the number of contracts traded.
لمحة تاريخية
Marc Chaikin.
محتوى تعليمي فقط. لا يتنبأ أي مؤشر أو نمط بالمستقبل، ولا شيء هنا يُعد نصيحة استثمارية.