S&P 500 — US Large Cap Index
FTSE 100 — UK Blue Chips
Euro Stoxx 50 — Eurozone Leaders
DAX 40 — German Equities
CAC 40 — French Market Index
Nikkei 225 — Japan Benchmark
Hang Seng — Hong Kong Index
Shanghai Composite — China Mainland
ASX 200 — Australian Market
TSX Composite — Canada Index
Nifty 50 — India Large Cap
STI Index — Singapore Market
KOSPI — South Korea Index
Bovespa — Brazil Equities
JSE Top 40 — South Africa Index
IPC Index — Mexico MarketLot size calculator
A Lot Size Calculator is a tool that helps traders determine the correct position size to use based on their account balance, the percentage of risk they are willing to take, and the size of their stop-loss. Instead of guessing how many lots or units to trade, the calculator gives an exact figure that keeps risk consistent across all trades.
For example, if you have a $10,000 account and want to risk 2% ($200) on a trade with a 50-pip stop-loss, the calculator will tell you the maximum lot size you can take while keeping risk limited to $200. If your stop-loss is wider, the position size will be smaller; if it’s tighter, the lot size will be larger.
Traders use a lot size calculator to apply proper risk management and avoid overexposing their accounts. It ensures that every trade is aligned with their risk tolerance and trading plan. In short, it answers the question: “Given my account balance, risk level, and stop-loss, how big should my trade be?”
