Klinger Oscillator

Name Type Prerequisite Use Cases
Klinger Oscillator (KO) Volume EMA Long-term trend confirmation and short-term timing.

Definition

The Klinger Oscillator (KO) was developed by Stephen Klinger to determine the long-term trend of money flow while remaining sensitive enough to detect short-term fluctuations. It compares the volume flowing in and out of a security to price movement, and it is then turned into an oscillator.

Mathematical Equation

The calculation is complex but involves:

  1. Defining the Trend Direction using High, Low, and Close.

  2. Calculating Volume Force (\(VF\)) using volume, trend, and a temp value based on price range.

  3. Calculating two EMAs of \(VF\) (typically 34-period and 55-period).

\[ KO = EMA_{34}(VF) - EMA_{55}(VF) \]
  1. A Signal Line (usually 13-period EMA of KO) is plotted.

Special cases

  • Maximum possible value: Unbounded
  • Minimum possible value: Unbounded
  • Behavior: Oscillates around zero, measuring volume volume flows across different timeframes.

Visualization

Klinger Oscillator

Trading Significance

  1. Signal Line Crossover:

    • Buy: KO crosses above the Signal Line.

    • Sell: KO crosses below the Signal Line.

  2. Divergence: Divergence between price and volume is a key signal. For example, if price is rising but the KO is falling, it suggests the uptrend is losing volume support.

  3. Zero Line: Crossovers of the zero line indicate a shift in the long-term money flow trend.