What if you bought Bitcoin on September 21, 2015?
Bitcoin was trading at $233.06 on September 21, 2015. Here's what different investments would be worth today at $66,926.
You invested
$100.00
on 2015-09-21
BTC price then
$233.06
0.429074 BTC bought
Value today
$28,716
BTC at $66,926
Profit
+$28,616
28.6k%
You invested
$500.00
on 2015-09-21
BTC price then
$233.06
2.1454 BTC bought
Value today
$143,581
BTC at $66,926
Profit
+$143,081
28.6k%
You invested
$1,000
on 2015-09-21
BTC price then
$233.06
4.2907 BTC bought
Value today
$287,162
BTC at $66,926
Profit
+$286,162
28.6k%
You invested
$5,000
on 2015-09-21
BTC price then
$233.06
21.4537 BTC bought
Value today
$1.44M
BTC at $66,926
Profit
+$1.43M
28.6k%
You invested
$10,000
on 2015-09-21
BTC price then
$233.06
42.9074 BTC bought
Value today
$2.87M
BTC at $66,926
Profit
+$2.86M
28.6k%
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Bitcoin on September 21, 2015: context
On September 21, 2015, one Bitcoin cost $233.06. A $1,000 investment would have purchased 4.290741BTC. At today's price of $66,926, that holding would be worth $287,162 — a 28.6k%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.