What if you bought Bitcoin on October 18, 2011?
Bitcoin was trading at $3.90 on October 18, 2011. Here's what different investments would be worth today at $66,926.
You invested
$100.00
on 2011-10-18
BTC price then
$3.90
25.6410 BTC bought
Value today
$1.72M
BTC at $66,926
Profit
+$1.72M
1716.0k%
You invested
$500.00
on 2011-10-18
BTC price then
$3.90
128.2051 BTC bought
Value today
$8.58M
BTC at $66,926
Profit
+$8.58M
1716.0k%
You invested
$1,000
on 2011-10-18
BTC price then
$3.90
256.4103 BTC bought
Value today
$17.16M
BTC at $66,926
Profit
+$17.16M
1716.0k%
You invested
$5,000
on 2011-10-18
BTC price then
$3.90
1282.0513 BTC bought
Value today
$85.80M
BTC at $66,926
Profit
+$85.80M
1716.0k%
You invested
$10,000
on 2011-10-18
BTC price then
$3.90
2564.1026 BTC bought
Value today
$171.61M
BTC at $66,926
Profit
+$171.60M
1716.0k%
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Bitcoin on October 18, 2011: context
On October 18, 2011, one Bitcoin cost $3.90. A $1,000 investment would have purchased 256.410256BTC. At today's price of $66,926, that holding would be worth $17.16M — a 1716.0k%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.