Crypto Portfolio Calculator
Track your cryptocurrency investments in one place. Calculate portfolio value, total investment cost, estimated profit or loss, percentage return, and the allocation of Bitcoin, Ethereum, and other digital assets.
Use this free cryptocurrency portfolio calculator to organize your holdings and understand how your entered prices affect your portfolio.
Manual-price version: enter or update current prices yourself. This calculator does not fetch live market prices.
Add a Cryptocurrency
Enter the quantity you own, your average purchase price, and the current price. Values are calculated in the selected display currency.
Your Crypto Holdings
| Asset | Quantity | Buy Price | Current Price | Market Value | Profit / Loss | Return | Actions |
|---|---|---|---|---|---|---|---|
| No holdings yet. Add an asset or load the sample portfolio. | |||||||
Export creates a CSV file of your current holdings and calculated values. Check the file before sharing it because it may contain personal financial information.
What Is a Crypto Portfolio Calculator?
A crypto portfolio calculator is a tool for estimating the value and performance of cryptocurrency investments. It helps investors organize digital asset holdings, compare purchase prices with current market prices, and calculate the estimated profit or loss of each asset and the overall portfolio.
Cryptocurrency investors may hold several digital assets, including Bitcoin, Ethereum, and other cryptocurrencies. Tracking each holding manually can become difficult when prices change frequently. A portfolio calculator brings the key figures together in one place.
How to Use This Cryptocurrency Portfolio Tracker
- Enter the name and ticker symbol of your cryptocurrency.
- Enter the quantity of the asset you currently own.
- Enter your average purchase price per coin or token.
- Enter the current price per coin or token.
- Choose the currency used for all your entered prices.
- Select Add to Portfolio to calculate your results.
- Repeat for your other holdings and review the summary and allocation.
- Update current prices when you want to estimate your portfolio again.
Crypto Portfolio Calculator Formulas
Investment cost:
Quantity owned × Average purchase price
Current market value:
Quantity owned × Current price
Estimated profit or loss:
Current market value − Investment cost
Percentage return:
(Profit or loss ÷ Investment cost) × 100
Portfolio allocation:
(Market value of an individual asset ÷ Total market value of all assets) × 100
These formulas assume the purchase cost can be approximated using the quantity and average purchase price entered. They do not provide a complete tax-lot calculation or account for transactions that have not been entered.
Example: Calculating Bitcoin Portfolio Profit
Suppose you own 0.1 BTC and your average purchase price was $60,000 per BTC. Your estimated investment cost is $6,000. If the current price is $65,000, the holding's estimated market value is $6,500.
The estimated profit is $500, equivalent to an 8.33% return on the original purchase cost, before fees and taxes. This is an illustrative example, not a prediction of future Bitcoin performance.
Why Portfolio Allocation Matters
Portfolio allocation shows how much of your total portfolio value is represented by each holding. For example, if Bitcoin represents 70% of your portfolio's current value, its price movements may have a substantial effect on your overall portfolio.
Allocation calculations can help you understand concentration risk. However, holding several cryptocurrencies does not necessarily provide effective diversification because digital assets may move in similar directions during volatile market conditions.
Important Limitations of Crypto Portfolio Tracking
- Price accuracy: results depend on the accuracy and timing of the prices you enter.
- Trading fees: exchange, network, and transaction fees can reduce actual returns.
- Taxes: taxable gains and reporting requirements vary by jurisdiction.
- Deposits and withdrawals: these need separate tracking to maintain an accurate transaction history.
- Staking and rewards: rewards and other income are not automatically included.
- Volatility: cryptocurrency prices can change rapidly, so displayed values may become outdated.
Frequently Asked Questions
What is the best way to track my crypto portfolio?
Keep a consistent record of each cryptocurrency's quantity, average purchase price, and current price. Update prices regularly and record deposits, withdrawals, fees, and trades separately when you need more complete performance reporting.
Can I use this calculator for Bitcoin and Ethereum?
Yes. Enter BTC for Bitcoin or ETH for Ethereum, together with the quantity held, average purchase price, and current price. You can also add other cryptocurrencies.
Does this calculator display live crypto prices?
No. This version uses manually entered prices. It does not connect to an exchange or cryptocurrency price API. Update each current-price field using a reliable market data source before relying on the results.
How do I calculate my total cryptocurrency profit?
Calculate the current market value of each holding and subtract its estimated purchase cost. Add the individual results together to estimate total portfolio profit or loss. Include fees and other transactions separately for a more complete result.
Can this calculator tell me which cryptocurrency to buy?
No. It is a tracking and calculation tool, not an investment recommendation service. It does not assess whether an asset is suitable for your circumstances or predict future prices.
Does this calculator save my portfolio automatically?
This version keeps the portfolio in the current page session and does not send it to a server. Your holdings are not automatically saved between visits. Export your data to CSV if you want a copy.
Is the crypto portfolio calculator free?
Yes. The calculator is designed to be free to use. It provides estimates based on the information you enter, without guaranteeing profits or future performance.
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Financial Disclaimer
This crypto portfolio calculator is provided for educational and informational purposes only. It is not financial, investment, tax, or legal advice. Calculations are estimates based on the information entered by the user and may not reflect actual account balances or realized investment performance.
Cryptocurrency investments involve substantial risk, including the possibility of losing some or all of your capital. Always verify prices and transaction records independently and consider your financial circumstances before making investment decisions.