bitcoin market cap 2018

On December 31, 2018, Bitcoin (BTC) had a market capitalization of $65.3B, based on 17.46M coins issued at a price of $3,742.70.

DATE CLOSE VOLUME BTC MINED MARKET CAP
December 31 2018
$3,742.70
4,661,840,806
17,455,725
$65,331,548,939.79
December 30 2018
$3,865.95
4,770,578,575
17,453,787
$67,475,513,232.50
December 29 2018
$3,820.41
4,991,655,917
17,451,587
$66,672,194,803.61
December 28 2018
$3,923.92
5,631,554,348
17,449,862
$68,471,839,814.22
December 27 2018
$3,654.83
5,130,222,366
17,447,775
$63,768,712,570.46
December 26 2018
$3,857.30
5,326,547,918
17,445,600
$67,292,871,010.56
December 25 2018
$3,815.49
6,158,207,293
17,443,637
$66,556,034,747.68
December 24 2018
$4,078.60
7,240,968,501
17,441,650
$71,137,497,992.52
December 23 2018
$3,998.98
6,151,275,490
17,439,750
$69,741,214,942.95
December 22 2018
$4,014.18
5,605,823,233
17,437,550
$69,997,509,796.63
December 21 2018
$3,896.54
7,206,015,706
17,435,362
$67,937,649,958.32
December 20 2018
$4,134.44
8,927,129,279
17,433,612
$72,078,247,204.34
December 19 2018
$3,745.95
6,810,689,119
17,431,925
$65,299,131,656.10
December 18 2018
$3,696.06
5,911,325,473
17,430,062
$64,422,539,268.66
December 17 2018
$3,545.86
5,409,247,918
17,428,462
$61,798,968,181.09
December 16 2018
$3,252.84
3,744,248,994
17,426,462
$56,685,476,968.26
December 15 2018
$3,236.76
3,551,763,561
17,425,025
$56,400,653,541.54
December 14 2018
$3,242.48
4,372,763,663
17,423,162
$56,494,339,695.25
December 13 2018
$3,313.68
4,343,372,456
17,421,337
$57,728,687,210.42
December 12 2018
$3,486.95
4,139,364,829
17,419,700
$60,741,626,398.94
December 11 2018
$3,424.59
4,696,765,188
17,418,200
$59,650,160,443.42
December 10 2018
$3,502.66
5,020,968,740
17,416,637
$61,004,488,087.87
December 09 2018
$3,614.23
4,947,372,847
17,415,087
$62,942,206,514.39
December 08 2018
$3,476.11
5,305,024,497
17,413,487
$60,531,278,138.96
December 07 2018
$3,419.94
6,835,615,448
17,411,900
$59,547,606,273.87