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Estimate a cryptocurrency investment’s future value by choosing an assumed return and time horizon, then applying a compounding formula. The result is a conditional scenario—not a prediction of a crypto asset’s future price or a promise of investment return.
Choose what you want to estimate
Start by defining the investment and the assumptions behind the calculation. A future-value estimate changes with the starting amount, assumed return, time horizon, compounding convention, and any additional contributions. It also changes depending on whether you include costs and other sources of return.
- Initial investment: The amount invested today.
- Assumed return: A hypothetical annual rate used for illustration, not a claim about what the investment will earn.
- Time horizon: The number of years the investment is assumed to remain invested.
- Other assumptions: Whether the calculation includes recurring contributions, fees, taxes, staking or lending returns, or inflation.
Past performance does not necessarily predict future results, the SEC’s Office of Investor Education and Advocacy cautions in its Investor Bulletin: Performance Claims, dated September 15, 2022. The SEC also notes that readers should understand what a performance calculation includes and omits.
Calculate the future value of a one-time investment
For a single investment with annual compounding, use:
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Future value = present value × (1 + assumed annual return)years
For example, if you invest $1,000, assume a hypothetical annual return of 5%, and use a five-year horizon, the calculation is $1,000 × (1.05)5, or about $1,276. This is only the result of those assumptions; it does not indicate that a cryptocurrency is expected to earn 5% annually.
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If the assumed annual return is negative, the same formula represents a decrease. At a zero assumed return, the formula leaves the investment amount unchanged before any costs or other adjustments.
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If you plan to contribute the same amount at the end of each period, calculate the original investment’s growth separately and add the future value of the contributions:
Future value = initial investment × (1 + periodic rate)number of periods + contribution × (((1 + periodic rate)number of periods − 1) / periodic rate)
The periodic rate and number of periods must use the same interval. For monthly contributions, for example, use a monthly rate and the total number of months. The formula above assumes contributions are made at the end of each period; if contributions are made at the beginning, each contribution has one additional period to grow, so the contribution-stream result must be adjusted accordingly.
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When the periodic rate is zero, the division in the contribution formula does not apply. In that case, add the initial investment to the total contributions: contribution × number of periods.
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A single assumed return can make an estimate look more certain than it is. Compare negative, zero, and positive hypothetical returns instead, keeping the initial amount, time horizon, contribution schedule, and compounding convention consistent across scenarios.
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For each scenario, disclose the assumed rate and whether the calculation includes recurring contributions, fees, taxes, staking or lending returns, and inflation. There is no source-backed universal return assumption for cryptocurrency investments, so do not label an illustrative rate as typical, expected, or likely without separate evidence.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Understand what the estimate leaves out
The formula describes how an amount changes under chosen mathematical assumptions; it does not model whether an asset can be sold at the estimated value or whether the assumptions will hold. Crypto-related risks can include volatility and illiquidity, failure of a platform or custodian, a market disappearing or an asset becoming untradeable, regulatory changes, fraud, technical failures, hacking, and malware. These are examples identified in the SEC’s Investor Bulletin: Crypto Asset Interest-bearing Accounts; they are not a complete risk inventory for every crypto investment.
Fees and taxes can reduce what an investor ultimately keeps, while staking or lending returns may change the calculation if they are included. Inflation also affects purchasing power, so a nominal future-value figure is not the same as an estimate of future buying power. State clearly which of these factors the calculation does and does not include.
Do not treat stablecoin design as a return assumption
The SEC describes a crypto asset as a digital representation of value recorded on a cryptographically secured distributed ledger. Stablecoins are designed to maintain a stable value relative to a reference asset, but that design description does not promise an investment return. See the SEC’s Crypto Assets and the Federal Securities Laws, updated May 15, 2026.
Keep legal context specific to the United States
SEC materials describe U.S. securities law. The SEC says it regulates securities, including crypto assets when they are securities; an asset’s legal status depends on the relevant facts and circumstances. Its Transactions Involving Crypto Assets page, updated April 29, 2026 in the search result metadata, summarizes the investment-contract analysis. These U.S. legal descriptions should not be generalized to other jurisdictions.
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