When traders talk about the "best" time to trade
forex, they're usually referring to periods when the market has enough
liquidity and volatility to create meaningful price movement.
These two concepts are closely related, but they're not the
same thing.
Liquidity refers to how easily a currency can be
bought or sold without causing a major change in its price. When there are
plenty of buyers and sellers in the market, trades can generally be executed
more efficiently.
Volatility, on the other hand, describes how much and
how quickly prices are moving.
The London-New York overlap is often considered one of the
best periods because of its high liquidity and market activity. However, the
ideal time depends on your strategy and currency pair.