# Donchian Pro

Multi-symbol trend-following Expert Advisor using Donchian breakouts and EMA 200 filter

Canonical: https://prismaticalgos.com/compendium/algo/8611-donchian-pro
Record ID: 8611
Catalog rank: 979 (reading order, not performance)
Snapshot: 2026-10-31 15:46 UTC
Family: Trend Following & Directional (A)
Source: https://www.mql5.com/en/market/product/185959
Evidence label (unverified): backtest_shown

## 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: EURUSD, GBPUSD
- timeframes: H4
- sessions: Not specified
- market_regime: trending

## Indicators

- Donchian: {"entry_period": 140, "exit_period": 70}; applied to: close
- EMA: {"period": 200}; applied to: close
- ATR: {"period": 14}; applied to: null

## Recorded long-entry rules

- above EMA 200

## Recorded short-entry rules

- below EMA 200

## Recorded exit rules

- after 24 H4 bars
- ATR-based

## Recorded filters

- spread filter
- cooldown between trades
- maximum exposure per symbol
- maximum portfolio exposure
- protection against conflicting positions

## Risk controls

- Stop loss: 1.50 ATR
- Take profit: 2.00 ATR
- Position sizing: 0.25% of account balance