Uses monthly historical BTC/USD closing prices. Past performance does not guarantee future results.
How to read this. Dollar-cost averaging spreads purchases over time so no single entry price defines your outcome. The average buy price above shows the discipline effect; the growth chart shows how bumpy the ride was along the way. Use this to build a realistic mental model — not to predict returns.
Volatility & drawdown reminder. Bitcoin has repeatedly fallen 50%–80% from its highs and taken years to recover. Any period you select could have included long, deep drawdowns. Historical results are hypothetical and do not predict future performance. Only you can decide what, if anything, fits your situation.
Your privacy: this calculator runs entirely in your browser. The amounts and dates you enter are not transmitted to PYMTW, not stored, and never sent to analytics. Only public Bitcoin price data is fetched.
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