# System 2025 Trailing stop

Buys when the close is above a 20-period EMA and the high is above the highest high over the last 3 bars, setting a trailing stop at the EMA and a target profit twice the distance between the close and EMA.

Canonical: https://prismaticalgos.com/compendium/algo/3151-system-2025-trailing-stop
Record ID: 3151
Catalog rank: 1946 (reading order, not performance)
Snapshot: 2026-10-31 15:46 UTC
Family: Trade & Execution Management (K)
Source: https://www.prorealcode.com/topic/system-2025-trailing-stop/
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: Not specified
- timeframes: Not specified
- sessions: Not specified
- market_regime: trending|null

## Indicators

- EMA: {"period": 20}; applied to: close

## Recorded long-entry rules

- close > EMA20
- highest[3](high) < high[3]
- high = highest[3](high)
- Not OnMarket

## Recorded short-entry rules

- Not specified.

## Recorded exit rules

- SET STOP PRICE Ema20
- SET TARGET PROFIT CRV

## Recorded filters

- Not specified.

## Risk controls

- Stop loss: SET STOP PRICE Ema20
- Take profit: SET TARGET PROFIT CRV
- Position sizing: 1 CONTRACT