# Xau Sovereign Fibonacci

Automated Expert Advisor using Fibonacci Channel Trap logic to place limit orders at extreme volatility zones with adaptive SL/TP.

Canonical: https://prismaticalgos.com/compendium/algo/416-xau-sovereign-fibonacci
Record ID: 416
Catalog rank: 1956 (reading order, not performance)
Snapshot: 2026-10-31 15:46 UTC
Family: Trade & Execution Management (K)
Source: https://www.mql5.com/en/market/product/178861
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: XAUUSD
- timeframes: H1
- sessions: Not specified
- market_regime: volatile

## Indicators

- EMA: {"period": 14}; applied to: close
- EMA: {"period": 21}; applied to: close
- EMA: {"period": 50}; applied to: close
- EMA: {"period": 7}; applied to: close

## Recorded long-entry rules

- price crosses above Fibo 1.618 or 2.618 level

## Recorded short-entry rules

- price crosses below Fibo 1.618 or 2.618 level

## Recorded exit rules

- momentum reverses and crosses the fast Moving Average before hitting the TP

## Recorded filters

- max daily drawdown 5.0%, 3.0%, or 8.0%
- ultra-low spread (under 20 points)

## Risk controls

- Stop loss: SL/TP ATR Mult: 2.0, 1.5, or 2.5
- Take profit: SL/TP ATR Mult: 2.0, 1.5, or 2.5
- Position sizing: Kelly Criterion Sizer