Calculatrice du Prix des Actions
Calculez la valeur de vos actions, le prix d'équilibre, le rendement de l'investissement et la variation en pourcentage du prix des actions.
Calculatrice du Prix des Actions
The stock price calculator helps investors calculate the total value of their stock position, profit/loss, return on investment (ROI), and break-even price after accounting for broker commissions.
Whether you're tracking a current position or evaluating a potential trade, this calculator gives you the key metrics: total cost basis, current value, dollar gain/loss, and percentage return.
Stock investing involves risk. Past performance does not guarantee future results. Always do your research before investing.
How to Calculate Stock Investment Returns
Total cost = Number of shares × Purchase price + Commission. Current value = Number of shares × Current price. Profit/Loss = Current value − Total cost. ROI% = (Profit/Loss ÷ Total cost) × 100.
Break-even price accounts for commissions: Break-even = (Total cost + Sell commission) ÷ Number of shares.
Key Stock Investment Metrics
Return on investment (ROI) measures the gain relative to the cost of the investment. A 10% ROI means you earned $10 for every $100 invested.
Annualized return accounts for the time period of the investment, allowing comparison between investments held for different lengths of time.