Crypto ROI Calculator
Calculate the return on investment (ROI) and profit from a crypto investment given initial and current value.
How to use this tool
- Enter the total dollar amount you originally invested.
- Enter the current market value of your holdings.
- Read your profit or loss, ROI percentage, and return multiplier (e.g. 3x).
Quickly see how much your crypto investment has grown (or shrunk) in dollar terms, as a percentage, and as a return multiplier. Not financial advice.
⚠ This tool provides general estimates for education only and is not financial, tax or legal advice. Figures may not reflect your situation — verify with a qualified professional.
Formula
Profit / Loss ($) = Current value − Initial investment
ROI (%) = (Current value − Initial investment) ÷ Initial investment × 100
Return multiplier (x) = Current value ÷ Initial investment
How it works
This calculator computes the simple return on investment for a crypto position by comparing current portfolio value to the original amount invested. ROI is expressed as a percentage of the initial capital, while the multiplier shows the same result as a ratio (e.g. 3x means the position tripled).
The calculation is time-agnostic — it does not annualise the return — so a 200% ROI could represent a gain achieved over one month or ten years. Use a CAGR calculator to compare returns across different holding periods.
Worked example
Worked example: $1,000 investment now worth $3,000
- Initial investment = $1,000; current value = $3,000.
- Profit = $3,000 − $1,000 = $2,000.
- ROI = $2,000 ÷ $1,000 × 100 = 200%.
- Return multiplier = $3,000 ÷ $1,000 = 3x.
Profit: $2,000; ROI: 200%; return multiplier: 3x.
Common mistakes to avoid
- Calculating ROI without including fees paid on purchase and sale -- a 10% price gain with 0.5% buy and 0.5% sell fees is only a 9% net ROI; omitting fees flatters performance, especially on short-term trades.
- Using current market value instead of realized value for coins not yet sold -- unrealized gains do not account for slippage, taxes, or the risk that prices fall before you actually sell.
- Not adjusting for inflation when comparing ROI across multi-year holds -- a 50% ROI over 5 years is roughly 8.4% annualized, and if inflation averaged 4%, the real return was only about 4.2% per year.
Key terms
- ROI (Return on Investment)
- The percentage gain or loss on an investment relative to its original cost: (Current − Initial) ÷ Initial × 100.
- Return multiplier
- Current value divided by initial investment; a 3x multiplier means the original capital has tripled.
- Unrealised gain/loss
- A profit or loss that exists on paper because the position has not yet been sold.
- CAGR (Compound Annual Growth Rate)
- The annualised rate of return that accounts for the length of the holding period, allowing fair comparison between investments held for different durations.
- Cost basis
- The total amount originally invested, used as the denominator when calculating percentage returns.
Frequently asked questions
- What does a 200% ROI mean?
- A 200% ROI means your investment tripled: you made $2 profit for every $1 invested. The multiplier shows this as 3x.
- Does this account for fees or taxes?
- No — this is a gross ROI. Subtract trading fees and any applicable capital gains taxes to find your net return.