# ORB with Relative Volume Filter

Intraday strategy that trades Stocks in Play based on opening range breakout and relative volume filter.

Canonical: https://prismaticalgos.com/compendium/algo/124-orb-with-relative-volume-filter
Record ID: 124
Catalog rank: 1581 (reading order, not performance)
Snapshot: 2026-10-31 15:46 UTC
Family: Trend Following & Directional (A)
Source: https://www.mql5.com/en/articles/23226
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: any
- timeframes: M15
- sessions: NYSE session (9:30 a.m. to 4:00 p.m. ET)
- market_regime: trending|ranging|volatile|breakout|any

## Indicators

No indicator stack recorded.

## Recorded long-entry rules

- open > close in the first 5-minute candle

## Recorded short-entry rules

- open < close in the first 5-minute candle

## Recorded exit rules

- no explicit exit rules given

## Recorded filters

- relative volume threshold
- price threshold
- volume threshold
- ATR threshold

## Risk controls

- Stop loss: 10% of ATR from the opening price
- Take profit: not specified
- Position sizing: 1% of account equity per trade, capped by 4x leverage