How Much I Fucked Up
View the BTC_THINGS source on GitHub
How it works: Select a date in the past, enter how much USD you could have invested, and see how much Bitcoin you could have bought and what it would be worth today. This calculator uses historical Bitcoin prices from our dataset and fetches the current price from CoinGecko.
January 1, 2020 — BTC was $7,213.92
Calculating...
Investment Date: January 1, 2020
Bitcoin Price on Date: $7,213.92
Bitcoin Amount You Could Have Bought: 0.13862092
Current Bitcoin Price: $79,789.80
YOU COULD HAVE TODAY: $11,060.54
Profit Multiple: 11.06x
Prerendered with the last close in our dataset (September 6, 2026). With JavaScript on, the current price is refreshed from CoinGecko.
Disclaimer: This calculator is for educational purposes only. Historical prices are from our dataset which may have gaps. Current price is fetched from CoinGecko API. Always do your own research before making investment decisions.