What if you bought Bitcoin on October 5, 2021?
Bitcoin was trading at $47,497 on October 5, 2021. Here's what different investments would be worth today at $66,926.
You invested
$100.00
on 2021-10-05
BTC price then
$47,497
0.002105 BTC bought
Value today
$140.90
BTC at $66,926
Profit
+$40.90
+40.9%
You invested
$500.00
on 2021-10-05
BTC price then
$47,497
0.010527 BTC bought
Value today
$704.52
BTC at $66,926
Profit
+$204.52
+40.9%
You invested
$1,000
on 2021-10-05
BTC price then
$47,497
0.021054 BTC bought
Value today
$1,409
BTC at $66,926
Profit
+$409.05
+40.9%
You invested
$5,000
on 2021-10-05
BTC price then
$47,497
0.105269 BTC bought
Value today
$7,045
BTC at $66,926
Profit
+$2,045
+40.9%
You invested
$10,000
on 2021-10-05
BTC price then
$47,497
0.210538 BTC bought
Value today
$14,090
BTC at $66,926
Profit
+$4,090
+40.9%
Share your result
New to Bitcoin? Start here.
Our free 10-module course covers everything from the basics to self-custody — no jargon, no shilling.
Ready to plan your Bitcoin future?
Use our free FIRE Calculator to see when Bitcoin could help you retire. Plus — a free 10-module Bitcoin course.
Bitcoin on October 5, 2021: context
On October 5, 2021, one Bitcoin cost $47,497. A $1,000 investment would have purchased 0.021054BTC. At today's price of $66,926, that holding would be worth $1,409 — a +40.9%return. This calculation does not account for transaction fees, taxes, or the emotional difficulty of holding through Bitcoin's famous volatility. Past performance does not guarantee future results.