# Aurexa

High-frequency, high-win-rate scalper trading H1 breakout signals on gold, confirmed by M15 EMA(21) pullback.

Canonical: https://prismaticalgos.com/compendium/algo/9220-aurexa
Record ID: 9220
Catalog rank: 2569 (reading order, not performance)
Snapshot: 2026-10-31 15:46 UTC
Family: Risk, Money Management & Portfolio Overlays (J)
Source: https://www.mql5.com/en/market/product/184964
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

Opacity warnings: UNDEFINED ENTRY TERM: the entry conditions are prose naming a concept with no numeric definition, so two readers would implement them differently. Advisory only -- this does not affect the score.

## Recorded profile

- symbols: XAUUSD
- timeframes: H1
- sessions: blocked during illiquid or technical-break windows on gold
- market_regime: any

## Indicators

- EMA: {"period": 21}; applied to: close

## Recorded long-entry rules

- H1 breakout detection

## Recorded short-entry rules

- Not specified.

## Recorded exit rules

- Two-stage partial-close ladder (0.5×ATR / 1.0×ATR) plus equity-based stop

## Recorded filters

- portfolio-level risk caps
- equity-based stops
- two-stage partial-close ladder

## Risk controls

- Stop loss: equity-based stop
- Take profit: two-stage partial-close ladder
- Position sizing: Risk-based, scaled to current account equity