Stock Profit Calculator

Compute net profit/loss, ROI, break‑even price, fees, taxes, and annualized return. Add multiple scenarios in the table below (each with its own dates).

Position & Currency
Costs & Taxes
Scenarios
Symbol Purchase Sale Shares Buy Date Sell Date Dividend
CSV Import / Paste
Headers recognized: ticker|symbol, purchase|buy, sale|sell, shares|qty, buydate, selldate, dividend
What‑If Simulator
Total Invested
Total Net Profit/Loss
Total ROI
Performance Chart
Allocation by Invested
P/L Components
Results Table
Symbol Shares Purchase Price Total Invested Sale Price Break‑Even Net Profit/Loss ROI % Annualized %
How It Works

Net Profit = (Sale Price × (1 − Sell Fees %) − Purchase Price × (1 + Buy Fees %)) × Shares. If tax is provided, it applies to gains only.

Break‑Even Sale Price (Long) = Purchase Price × (1 + Buy Fees %) ÷ (1 − Sell Fees %).

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