Trading Calculators
Stock, forex, and crypto trading calculators for profit/loss, position sizing, and pip value calculations. This category includes 4 free tools.
Stock Profit Calculator
Calculate your stock trade profit or loss including commissions. See ROI, break-even price, and per-share profit instantly.
TradingPosition Size Calculator
Calculate the optimal number of shares or units to trade based on your account size, risk tolerance, and stop loss. Essential risk management tool.
TradingForex Pip Calculator
Calculate the value of a pip for any forex currency pair and lot size. Essential tool for forex traders managing risk.
TradingCrypto Profit Calculator
Calculate your cryptocurrency trade profit or loss including exchange fees. See net return and ROI for any crypto trade.
TradingAbout Trading Calculators
Markets move fast, and successful trading requires precise calculations before you enter a position — not after. Our trading calculators help you calculate exact profit and loss on stock, forex, and crypto trades, determine the right position size based on your risk tolerance, and understand pip values for currency trading.
Position sizing is the single most important risk management concept in trading. The professional approach is to risk a fixed percentage of your account (typically 1–2%) on each trade, then calculate the number of shares or lots based on the distance to your stop loss. This ensures no single trade can cause catastrophic damage to your account, regardless of the outcome.
These calculators use standard trading formulas and are suitable for educational planning. Actual trading involves slippage, spread costs, overnight financing charges, and tax implications that vary by broker, asset class, and jurisdiction. Always paper-trade a strategy before risking real capital, and never trade with money you cannot afford to lose.
Frequently Asked Questions
What is position sizing and why does it matter?
Position sizing determines how many shares, lots, or contracts to trade based on your account size, risk tolerance, and stop loss distance. It's the most important risk management technique — it caps the maximum loss on any single trade. Without proper position sizing, even a strategy with a high win rate can blow up your account during an inevitable losing streak.
How much should I risk per trade?
Most professional traders risk 1–2% of their account per trade. At 1% risk on a $25,000 account, your maximum loss is $250. This lets you survive 10+ consecutive losses (which happens to every strategy) without significant damage. Beginners should start at 0.5–1% until they have a proven edge.
What is a pip in forex trading?
A pip (percentage in point) is the smallest standard price movement in a currency pair — 0.0001 for most pairs (e.g., EUR/USD moving from 1.1050 to 1.1051) and 0.01 for JPY pairs. For a standard lot (100,000 units), 1 pip equals approximately $10 on USD-quoted pairs.
How are crypto trading gains taxed?
In the US, cryptocurrency is taxed as property. Short-term gains (held under 1 year) are taxed at your ordinary income rate (up to 37%). Long-term gains (held over 1 year) benefit from lower rates of 0%, 15%, or 20%. Every trade, swap, or crypto purchase is a taxable event. Keep detailed records of all transactions.