Stock Market Glossary
Lot
Standardized trade size in forex and futures trading.
In brief: Standardized trade size in forex and futures trading.
Meaning in practice
A standard lot in Forex includes 100,000 units of the base currency, a mini lot 10,000 and a micro lot 1,000. The lot size, along with the pip movement, determines the monetary value of a trade.
Context for investors and traders
For traders, this term is most useful when preparing and executing an order. Its meaning depends on the venue, liquidity, time frame and order type. A single reading is not a reliable buy or sell decision.
How to use this in practice
In practice, the term should be linked to a specific trading plan: entry, exit, position size and costs belong together. In short time frames, spread, slippage and delayed execution can quickly outweigh the theoretical benefit of an observation.
What to keep in mind
Write down which observation confirms or invalidates your assumption before trading. This keeps the term a decision-making tool rather than a retrospective justification for risk already taken.
