{
  "id": 11318,
  "rank": 1641,
  "name": "ORB",
  "aka": [
    "Opening Range Breakout on NQ"
  ],
  "family": "A",
  "subtype": "A3",
  "one_liner": "Enter long on the first 5m close beyond the opening range at the next bar's open; stop at the opposite side; target = 0.5 × the stop.",
  "market_regime": "trending|volatile",
  "timeframes": [
    "5m"
  ],
  "symbols": [
    "NQ / MNQ"
  ],
  "sessions": [
    "any"
  ],
  "indicators": [],
  "entry_long": [
    "first 5m close beyond the opening range at the next bar's open"
  ],
  "entry_short": [],
  "exit_rules": [
    "stop at the opposite side; target = 0.5 × the stop"
  ],
  "filters": [],
  "stop_loss": "stop at the opposite side",
  "take_profit": "target = 0.5 × the stop",
  "position_size": "one trade per day per window; flat by the close",
  "evidence_type": "backtest_shown",
  "completeness": 50.0,
  "signal_warnings": null,
  "claim_warnings": null,
  "opacity_warnings": null,
  "build_warnings": null,
  "canonical": "https://prismaticalgos.com/compendium/algo/11318-orb",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://github.com/jadenmachado2009/nq-algo-strategy-lab",
  "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."
}