What if you bought Bitcoin on October 12, 2018?
Bitcoin was trading at $6,438 on October 12, 2018. Here's what different investments would be worth today at $66,926.
You invested
$100.00
on 2018-10-12
BTC price then
$6,438
0.015533 BTC bought
Value today
$1,040
BTC at $66,926
Profit
+$939.59
+939.6%
You invested
$500.00
on 2018-10-12
BTC price then
$6,438
0.077667 BTC bought
Value today
$5,198
BTC at $66,926
Profit
+$4,698
+939.6%
You invested
$1,000
on 2018-10-12
BTC price then
$6,438
0.155335 BTC bought
Value today
$10,396
BTC at $66,926
Profit
+$9,396
+939.6%
You invested
$5,000
on 2018-10-12
BTC price then
$6,438
0.776675 BTC bought
Value today
$51,980
BTC at $66,926
Profit
+$46,980
+939.6%
You invested
$10,000
on 2018-10-12
BTC price then
$6,438
1.5533 BTC bought
Value today
$103,959
BTC at $66,926
Profit
+$93,959
+939.6%
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 12, 2018: context
On October 12, 2018, one Bitcoin cost $6,438. A $1,000 investment would have purchased 0.155335BTC. At today's price of $66,926, that holding would be worth $10,396 — a +939.6%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.