What if you bought Bitcoin on September 18, 2021?
Bitcoin was trading at $43,082 on September 18, 2021. Here's what different investments would be worth today at $66,926.
You invested
$100.00
on 2021-09-18
BTC price then
$43,082
0.002321 BTC bought
Value today
$155.35
BTC at $66,926
Profit
+$55.35
+55.3%
You invested
$500.00
on 2021-09-18
BTC price then
$43,082
0.011606 BTC bought
Value today
$776.73
BTC at $66,926
Profit
+$276.73
+55.3%
You invested
$1,000
on 2021-09-18
BTC price then
$43,082
0.023211 BTC bought
Value today
$1,553
BTC at $66,926
Profit
+$553.45
+55.3%
You invested
$5,000
on 2021-09-18
BTC price then
$43,082
0.116057 BTC bought
Value today
$7,767
BTC at $66,926
Profit
+$2,767
+55.3%
You invested
$10,000
on 2021-09-18
BTC price then
$43,082
0.232115 BTC bought
Value today
$15,535
BTC at $66,926
Profit
+$5,535
+55.3%
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Bitcoin on September 18, 2021: context
On September 18, 2021, one Bitcoin cost $43,082. A $1,000 investment would have purchased 0.023211BTC. At today's price of $66,926, that holding would be worth $1,553 — a +55.3%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.