MACD Line:

Signal Line:

MACD Histogram:

Introduction To MACD Calculator:

The Moving Average Convergence Divergence (MACD) is a popular technical indicator used by traders and analysts to identify potential trends and reversals in financial markets. The MACD calculator is a valuable tool that assists in computing the MACD line, signal line, and MACD histogram, aiding traders and investors in making informed decisions. This guide will provide an overview of the MACD calculation process and the formula used for each component.

Formulas For MACD Calculator:

MACD Line Calculation:

The MACD Line is calculated by subtracting the 26-day Exponential Moving Average (EMA) from the 12-day EMA.

Formula: MACD Line = EMA(12) – EMA(26)

Signal Line Calculation:

The Signal Line is a 9-day EMA of the MACD Line.

Formula: Signal Line = EMA(MACD Line, 9)

MACD Histogram Calculation:

The MACD Histogram is the difference between the MACD Line and the Signal Line.

Main Formula:

MACD Histogram = MACD Line – Signal Line

In these formulas:

  • EMA(12) represents the 12-day Exponential Moving Average.
  • EMA(26) represents the 26-day Exponential Moving Average.
  • EMA(MACD Line, 9) represents the 9-day Exponential Moving Average of the MACD Line.

Working of the MACD Calculator:

Input Parameters

  • Users provide input values for the 12-day EMA, 26-day EMA, and the signal line period.

Calculate MACD Line

  • The calculator computes the 12-day and 26-day EMAs using the input values.
  • It then subtracts the 26-day EMA from the 12-day EMA to calculate the MACD line.

Calculate Signal Line:

  • The calculator further calculates the 9-day EMA of the MACD line to obtain the signal line.

Calculate MACD Histogram:

  • The MACD histogram is derived by subtracting the signal line from the MACD line.

Display Results:

  • The MACD calculator displays the MACD line, signal line, and MACD histogram as results.


The MACD calculator simplifies the process of analyzing market trends by calculating the MACD line, signal line, and MACD histogram. Traders and investors use these values to make informed decisions about entering or exiting positions. Understanding the MACD and its components is crucial for anyone involved in technical analysis of financial markets.


The MACD calculator is an essential tool for traders and investors to analyze price trends in financial markets. It calculates three key components: the MACD line, signal line, and MACD histogram. These components help users identify potential buy and sell signals. The formula for each component involves the calculation of exponential moving averages (EMAs) based on user-provided parameters.

Similar Posts