Navigation: Realtest Script Language > Syntax Element Details > Side (strategy) Category Strategy Elements Description Defines the side (long vs. short) on which a strategy will take positions Choices Long - all entries are long buys Short - all entries are short sales Both - entries can be either long or short (default) Notes In most cases, it is best to use side-specific strategies when modeling a multi-strategy trading system. Both-way strategies are mainly useful for special needs such as hedging a long/short strategy pair using an index. When Side is not specified, the sign of the value of Quantity is used to determine the side of each entry. Copyright © 2020-2025 Systematic Solutions, LLC