# Buy Low Sell High Composite

Combines RSI, EMA difference, and MACD into a single indicator. Buy when it’s very red, sell when it’s very green.

Canonical: https://prismaticalgos.com/compendium/algo/2368-buy-low-sell-high-composite
Record ID: 2368
Catalog rank: 1484 (reading order, not performance)
Snapshot: 2026-10-31 15:46 UTC
Family: Mean Reversion & Counter-Trend (B)
Source: https://www.prorealcode.com/topic/buy-low-sell-high-composite-conversion-from-pinescript-to-prt/
Evidence label (unverified): source_code

## 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: any
- sessions: any
- market_regime: any

## Indicators

- RSI: {"period": 14}; applied to: close
- EMA: {"period": 5}; applied to: close
- EMA: {"period": 35}; applied to: close
- MACD: {"fast_period": 12, "signal_period": 9, "slow_period": 26}; applied to: close
- MFI: {"period": 14}; applied to: close

## Recorded long-entry rules

- NMACDVALUE crosses over NMACDSIGVALUE

## Recorded short-entry rules

- NMACDVALUE crosses under NMACDSIGVALUE

## Recorded exit rules

- no explicit exit rules provided

## Recorded filters

- no filters specified

## Risk controls

- Stop loss: not specified
- Take profit: not specified
- Position sizing: not specified