blackberry limited market cap 2015

On December 31, 2015, BlackBerry (BB) had a market capitalization of $4.9B, based on 525.1M shares at a price of $9.28.

DATE CLOSE VOLUME OUTSTANDING MARKET CAP
December 31 2015
$9.28
4,742,018
525,103,000
$4,872,955,840.00
December 30 2015
$9.35
4,416,277
525,103,000
$4,909,713,050.00
December 29 2015
$9.35
7,795,353
525,103,000
$4,909,713,050.00
December 28 2015
$9.42
6,832,647
525,103,000
$4,946,470,260.00
December 24 2015
$9.10
3,828,376
525,103,000
$4,778,437,300.00
December 23 2015
$9.13
9,919,248
525,103,000
$4,794,190,390.00
December 22 2015
$8.96
8,683,332
525,103,000
$4,704,922,880.00
December 21 2015
$8.72
19,941,641
525,103,000
$4,578,898,160.00
December 18 2015
$8.61
45,323,961
525,103,000
$4,521,136,830.00
December 17 2015
$7.80
11,457,990
525,103,000
$4,095,803,400.00
December 16 2015
$8.18
8,220,844
525,103,000
$4,295,342,540.00
December 15 2015
$7.85
6,636,010
525,103,000
$4,122,058,550.00
December 14 2015
$7.57
9,463,692
525,103,000
$3,975,029,710.00
December 11 2015
$7.68
11,559,880
525,103,000
$4,030,165,525.00
December 10 2015
$7.89
16,399,189
525,103,000
$4,143,062,670.00
December 09 2015
$7.37
4,671,079
525,103,000
$3,870,009,110.00
December 08 2015
$7.64
6,508,497
525,103,000
$4,009,161,405.00
December 07 2015
$7.58
4,290,262
525,103,000
$3,980,280,740.00
December 04 2015
$7.76
3,005,472
525,103,000
$4,074,799,280.00
December 03 2015
$7.71
3,395,874
525,103,000
$4,048,544,130.00
December 02 2015
$7.72
5,495,233
525,103,000
$4,053,795,160.00
December 01 2015
$7.86
6,200,882
525,103,000
$4,127,309,580.00
November 30 2015
$7.94
5,005,608
525,103,000
$4,169,317,820.00
November 27 2015
$7.82
2,246,600
525,103,000
$4,106,305,460.00
November 25 2015
$7.91
3,439,173
525,103,000
$4,153,564,730.00