$100 per month in Bitcoin since 2015
Buying $100 of Bitcoin every month starting January 1, 2015 adds up to $13,900 invested across 139 purchases — worth $515,383 today, a return of +3,608%, with 8.0482 BTC accumulated.
Total invested
$13,900
139 purchases of $100
Value today
$515,383
At the latest market price
Profit
+$501,483
+3,608% ROI
BTC stacked
8.0482 BTC
804,822,662 sats
Annualized (XIRR)
+57.6%
Max drawdown
−76.7%
Purchases
139
Best buy
$219.54 · Feb 1, 2015
Year-by-year breakdown
| Year | Total invested | Value at year end | ROI |
|---|---|---|---|
| 2015 | $1,200 | $1,806 | +50.5% |
| 2016 | $2,400 | $5,203 | +117% |
| 2017 | $3,600 | $104,269 | +2,796% |
| 2018 | $4,800 | $27,432 | +472% |
| 2019 | $6,000 | $55,907 | +832% |
| 2020 | $7,200 | $147,876 | +1,954% |
| 2021 | $8,400 | $407,450 | +4,751% |
| 2022 | $9,600 | $134,060 | +1,296% |
| 2023 | $10,800 | $349,396 | +3,135% |
| 2024 | $12,000 | $801,003 | +6,575% |
| 2025 | $13,200 | $744,651 | +5,541% |
| 2026 (YTD) | $13,900 | $498,307 | +3,485% |
Values are measured at the year's final scheduled purchase; the current year shows the latest purchase to date.
How this is calculated: purchases are simulated on UTC calendar days against Kraken weekly candles interpolated to daily prices, with real daily market data covering 2010–2015. No exchange fees are applied, and amounts are in USD. Read the full methodology.
Run your own numbers
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Not financial advice. This is a historical simulation for educational purposes; past performance does not guarantee future results. Bitcoin is volatile and you can lose money.