Multi-Pair Algo Trading Robots for cTrader

Multi-pair robots are cBots that watch and trade several currency pairs from one instance, applying shared or pair-specific rules to each symbol. The alternative is starting separate single-symbol instances, which cTrader also allows, each with its own settings.

The instance starts on one chosen symbol, and its code requests prices for the other pairs in its list, checking each as new data arrives. A backtest needs history for every listed pair, so gaps in that data can distort results.

Look for an editable symbol list, risk per pair, a cap on total open positions and a limit on exposure to any one currency. Symbol names vary between brokers, often with suffixes, so the list must match your account or some pairs may be skipped or fail.

Only partly, because pairs that share a currency, such as EURUSD and GBPUSD with the dollar, often move together, so diversification can vanish in a sharp move. Margin use also adds up, and correlated losses can hit the account faster than single-pair tests suggest.

A single multi-pair instance can coordinate exposure across symbols, while separate instances can be stopped or adjusted one at a time. Either way, positions stay open when an instance is stopped, so close or manage them yourself before switching setups.