# Butterfly Strategy Expert Advisor

Automated forex trading using Butterfly harmonic patterns across multiple timeframes.

Canonical: https://prismaticalgos.com/compendium/algo/3178-butterfly-strategy-expert-advisor
Record ID: 3178
Catalog rank: 651 (reading order, not performance)
Snapshot: 2026-10-31 15:46 UTC
Family: Price Action & Market Structure (E)
Source: https://www.mql5.com/en/code/59529
Evidence label (unverified): source_code

## Scope and limitations

These are machine-extracted research records, not verified trading systems. Catalog rank measures specification detail and claimed evidence, not profitability. The catalog extraction pipeline did not independently backtest these records. Its separate selected testing ledger does not validate the wider corpus. Rules, labels and parameters can be incomplete or wrong; consult the original source and its reuse terms.

No endorsement, ownership claim or source-code reuse permission is implied.

## Extraction warnings

No automated warnings recorded; this is not validation.

## Recorded profile

- symbols: Not specified
- timeframes: M2, M5, M10, M15, M30, H1, H2, H4
- sessions: Not specified
- market_regime: any

## Indicators

- Pivot Points: {}; applied to: null
- EquiPeak Drawdown Tracker: {}; applied to: null
- RSI Divergence: {}; applied to: null

## Recorded long-entry rules

- Not specified.

## Recorded short-entry rules

- Not specified.

## Recorded exit rules

- Not specified.

## Recorded filters

- session filter

## Risk controls

- Stop loss: null
- Take profit: null
- Position sizing: fixed or dynamic lot sizing based on account balance and risk percentage