Free Stock Loss Calculator
Quickly Find Out How Much You Lost in a Trade
The Stock Loss Calculator is an easy tool that shows you how much money you lost on a stock trade. Simply enter the price you bought the stock, the price you sold it, and the number of shares. In just a moment, the calculator will show your total loss. This helps you clearly see the impact of a trade and understand how much your investment decreased. It is useful for both new investors and experienced traders who want to check their trades quickly. You can also include transaction costs to get a more exact result. Using this calculator often can help you track performance, avoid repeating mistakes, and plan better trades in the future. Knowing your losses in detail helps you improve your trading strategy and make smarter decisions with confidence.
Stock Loss Calculator
Calculate the financial impact of a losing trade.
Calculation Results
Total Net Loss
$0.00
Loss Percentage
0.00%
Remaining Capital
$0.00
Investment vs. Loss
Transaction Breakdown
Stock Loss Calculator Guide
The Formula We Use
Cost = Buy Price × QuantityTurnover = (Buy Price + Sell Price) × QuantityFees = (Fees% ÷ 100 × Turnover) + Flat FeesGross Loss = (Buy Price − Sell Price) × QuantityNet P/L = (Sell Price − Buy Price) × Quantity − FeesNet Loss = max(0, −Net P/L)Loss % = (Net Loss ÷ Cost) × 100
Example Calculation (USD)
- Cost = 175 × 100 = $17,500.00
- Turnover = (175 + 150) × 100 = $32,500.00
- Fees = 0.20% × 32,500 + 10 = $75.00
- Gross Loss = (175 − 150) × 100 = $2,500.00
- Net P/L = (150 − 175) × 100 − 75 = −$2,575.00
- Loss % = 2,575 ÷ 17,500 × 100 ≈ 14.71%
How to Use This Calculator
- Enter Buy Price, Sell Price, and Quantity.
- Add Fees % (applied on turnover) and any Flat Fees.
- Run the calculation to see Net P/L, Net Loss, and Loss %.
- Use it to size stops and set acceptable downside before trading.
Tips to Limit Losses
- Define risk per trade: cap loss at a fixed % of your account.
- Honor stop-losses: plan the exit when you enter the trade.
- Avoid averaging down: don’t add to losing positions.
- Cut fees: lower costs reduce break-even distance.
- Review mistakes: keep a journal and refine rules.
This is educational content, not financial advice.
Benefits of Using Stock Loss Calculator
Instant Loss Calculation
Quickly see your loss from stock trades without manual calculations.
Accurate Loss %
Determine precise percentage loss to evaluate trading strategies.
Easy to Use
Perfect for beginners and experienced traders.
Global Stock Support
Works for multiple currencies and global markets.
Privacy Focused
Your data stays local; nothing is saved or shared.
Track Multiple Losses
Monitor losses across multiple stocks in a single session for comprehensive insights.
Frequently Asked Questions
How is stock loss calculated?
Enter buy price, sell price, and quantity. The calculator provides net loss automatically.
Can I include transaction fees?
Yes, add brokerage and tax rates for precise loss calculations.
Is it suitable for short term trading?
Yes, ideal for day trading and intraday loss calculations.
Does it support multiple currencies?
Yes, input values in USD, INR, GBP, and others.
Can I calculate for multiple trades?
For multiple trades, use the Multi Trade Profit Calculator.
Is it beginner friendly?
Yes, simple interface ensures even beginners can use it effectively.