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 $96,548.04.
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 $117.34.
The closing price for Bitcoin (BTC) in terms of AUD last year was 150,984.49, on December 31. It was up 143.2% for the year. The latest price is 156,201.33.