The average closing price for Bitcoin (BTC) in 2015 was $272.45. It was up 34.4% for the year.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
2015 | $320.44 | $495.56 | $171.51 | $430.57 | 12,375,531,708 |
Daily pricing data for Bitcoin dates back to 7/13/2010, and may be incomplete.