Extra indicators
CMF: Chaikin Money Flow
The balance of buying and selling pressure over the last 20 candles, between −1 and +1.
ایده به زبان ساده
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.
روش محاسبه
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)نحوه استفاده
- Above zero: buying pressure; below zero: selling pressure.
- Readings above +0.1 or below −0.1 for a while confirm a trend.
نتیجهگیری
- Divergences with price warn of weakening trends.
مثال
A stock breaks out while CMF rises to +0.25: the breakout is backed by buying.
قیمتها در مثالها نمایشیاند.
مراقب اینها باشید
- 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.
کمی تاریخچه
Marc Chaikin.
فقط محتوای آموزشی. هیچ اندیکاتور یا الگویی آینده را پیشبینی نمیکند و هیچچیز اینجا توصیه سرمایهگذاری نیست.