The closing price for Bitcoin (BTC) in September 2017 was $4,338.71, on September 30, 2017. It was down 7.7% for the month. The latest price is $59,414.51.
The closing price for Advanced Micro Devices (AMD) in 2012 was $2.40, on December 31, 2012. It was down 56.6% for the year. The latest price is $142.98.
The closing price for Bitcoin (BTC) between January 1, 2021 and December 31, 2021 was $46,306.45, on December 31, 2021. It was up 59.7% in that time. The latest price is $56,788.