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Building Forex Currency Strength Indices from Pair Price Ranges

Article MQL5 code base

Summary

The document explains how to create synthetic currency strength instruments in MetaTrader 5. For each currency, it combines readings from several currency pairs, where each reading represents the close price’s position within the recent high-low range. The example uses five one-minute bars and plots strength on a 0–100 scale with a midpoint of 50. It presents EUR, USD, GBP, JPY, and CHF as separate indices and describes them as a way to observe broad currency movements.

The proposed use is to spot emerging or fading market-wide moves, including USD moves that may also appear in equity and commodity markets. The document describes the instrument setup and lists example charts, but provides no measured trading results, validation, or rules for taking positions. Its claims about early signals and cross-market relationships should therefore be treated as hypotheses. The method’s usefulness also depends on the pair selection, calculation details, and data quality; those aspects are not evaluated in the text.

Key ideas

  • Synthetic instruments can combine values from multiple currency pairs into a currency strength measure.
  • The example estimates pair strength from the close price’s location within a recent high-low range.
  • Separate indices are proposed for EUR, USD, GBP, JPY, and CHF.
  • The text suggests using the indices to monitor broad moves, but provides no performance evidence or trading rules.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.