{
  "id": 6297,
  "rank": 1809,
  "name": "Bollinger Bands Breakout",
  "aka": [
    "Bollinger Breakout",
    "Bollinger Bands EA"
  ],
  "family": "B",
  "subtype": "B1",
  "one_liner": "Trades based on price breaking beyond Bollinger Bands.",
  "market_regime": "any",
  "timeframes": [
    "H1"
  ],
  "symbols": [
    "EURUSD"
  ],
  "sessions": [
    "null"
  ],
  "indicators": [
    {
      "name": "Bollinger Bands",
      "params": {
        "period": null,
        "deviation": null
      },
      "applied_to": "close"
    }
  ],
  "entry_long": [
    "Price above upper band"
  ],
  "entry_short": [
    "Price below lower band"
  ],
  "exit_rules": [
    "Fixed take-profit or stop-loss hit"
  ],
  "filters": [
    "null"
  ],
  "stop_loss": "Stop-loss in pips",
  "take_profit": "Take-profit in pips",
  "position_size": "Position Size",
  "evidence_type": "source_code",
  "completeness": 50.0,
  "signal_warnings": null,
  "claim_warnings": null,
  "opacity_warnings": null,
  "build_warnings": [
    "MT4_ONLY: the captured source is MQL4 / written for MetaTrader 4. It needs porting (order functions, indicator handles) before it runs on MT5."
  ],
  "canonical": "https://prismaticalgos.com/compendium/algo/6297-bollinger-bands-breakout",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.earnforex.com/metatrader-expert-advisors/bollinger-bands-breakout/",
  "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."
}