msft inc market cap 2018

On December 31, 2018, Microsoft (MSFT) had a market capitalization of $743.7B, based on 7.77B shares at a price of $95.73.

DATE CLOSE VOLUME OUTSTANDING MARKET CAP
December 31 2018
$95.73
33,173,800
7,768,000,000
$743,667,149,600.00
December 28 2018
$94.62
38,196,300
7,768,000,000
$735,027,580,000.00
December 27 2018
$95.37
49,498,500
7,768,000,000
$740,811,632,800.00
December 26 2018
$94.78
51,634,800
7,768,000,000
$736,272,013,600.00
December 24 2018
$88.72
43,935,200
7,768,000,000
$689,193,272,800.00
December 21 2018
$92.59
111,242,100
7,768,000,000
$719,212,708,800.00
December 20 2018
$95.68
70,334,200
7,768,000,000
$743,227,480,800.00
December 19 2018
$97.73
68,198,200
7,768,000,000
$759,189,167,200.00
December 18 2018
$98.00
49,319,200
7,768,000,000
$761,239,142,400.00
December 17 2018
$96.98
56,957,300
7,768,000,000
$753,332,095,200.00
December 14 2018
$99.94
47,043,100
7,768,000,000
$776,322,268,000.00
December 13 2018
$103.16
31,333,400
7,768,000,000
$801,362,416,000.00
December 12 2018
$102.81
36,183,000
7,768,000,000
$798,652,937,600.00
December 11 2018
$102.35
42,381,900
7,768,000,000
$795,065,675,200.00
December 10 2018
$101.41
40,801,500
7,768,000,000
$787,743,558,400.00
December 07 2018
$98.80
45,044,900
7,768,000,000
$767,462,864,000.00
December 06 2018
$102.92
49,107,400
7,768,000,000
$799,458,479,200.00
December 04 2018
$102.29
45,197,000
7,768,000,000
$794,552,987,200.00
December 03 2018
$105.65
34,732,800
7,768,000,000
$820,691,530,400.00
November 30 2018
$104.52
33,665,600
7,768,000,000
$811,905,922,400.00
November 29 2018
$103.86
28,123,200
7,768,000,000
$806,780,596,000.00
November 28 2018
$104.74
46,788,500
7,768,000,000
$813,589,248,000.00
November 27 2018
$100.98
29,124,500
7,768,000,000
$784,449,149,600.00
November 26 2018
$100.35
32,336,200
7,768,000,000
$779,543,657,600.00
November 23 2018
$97.15
13,823,100
7,768,000,000
$754,649,548,000.00