DeMarker

הרעיון במילים פשוטות

If each candle keeps making higher highs, buyers are in control; if lower lows, sellers are. DeMarker measures the balance of these pushes over the last few candles.

איך זה מחושב

Each candle, DeMax is how much the high rose versus the previous high (0 if it did not), DeMin how much the low fell. The indicator is the average DeMax divided by the sum of both averages.

DeMax = high − previous high if positive, else 0
DeMin = previous low − low if positive, else 0
DeMarker = SMA(DeMax, N) ÷ (SMA(DeMax, N) + SMA(DeMin, N))   (default N = 14)

איך משתמשים בזה

• Above 0.7: the move up may be exhausted. Below 0.3: the move down may be exhausted.
• Works best for timing entries in the direction of a bigger trend (buy dips below 0.3 in an uptrend).

הסקת מסקנות

• Turning back from an extreme is more useful than simply being there.

ממה להיזהר

• Extremes can persist in strong trends.

קצת היסטוריה

Developed by Tom DeMark, known for his exhaustion-timing indicators.