cigna market cap in 2018

On December 31, 2018, Cigna (CI) had a market capitalization of $42.4B, based on 242.58M shares at a price of $174.64.

DATE CLOSE VOLUME OUTSTANDING MARKET CAP
December 31 2018
$174.64
2,871,000
242,577,000
$42,364,399,268.70
December 28 2018
$175.31
2,820,300
242,577,000
$42,527,241,208.80
December 27 2018
$177.28
4,623,600
242,577,000
$43,004,584,229.40
December 26 2018
$172.54
5,037,100
242,577,000
$41,853,580,622.10
December 24 2018
$163.69
2,589,000
242,577,000
$39,707,695,964.70
December 21 2018
$166.72
7,237,700
242,577,000
$40,441,588,420.50
December 20 2018
$165.34
8,708,800
242,577,000
$40,106,977,706.70
December 19 2018
$177.75
4,751,800
242,577,000
$43,118,352,842.40
December 18 2018
$176.61
3,720,100
242,577,000
$42,841,742,289.30
December 17 2018
$182.68
3,935,100
242,577,000
$44,313,990,617.70
December 14 2018
$188.85
3,632,200
242,577,000
$45,810,739,223.10
December 13 2018
$194.90
3,082,200
242,577,000
$47,278,499,877.00
December 12 2018
$190.98
2,026,600
242,577,000
$46,328,252,994.90
December 11 2018
$189.37
1,332,300
242,577,000
$45,937,898,086.50
December 10 2018
$189.50
2,017,900
242,577,000
$45,969,117,746.40
December 07 2018
$189.53
2,556,400
242,577,000
$45,975,812,871.60
December 06 2018
$197.05
2,854,700
242,577,000
$47,800,477,065.60
December 04 2018
$200.32
2,547,900
242,577,000
$48,592,345,424.40
December 03 2018
$206.75
2,704,100
242,577,000
$50,153,813,573.40
November 30 2018
$205.41
2,440,900
242,577,000
$49,828,129,693.20
November 29 2018
$204.62
1,890,000
242,577,000
$49,636,299,801.60
November 28 2018
$203.89
2,605,500
242,577,000
$49,457,835,902.70
November 27 2018
$199.36
2,278,500
242,577,000
$48,360,369,039.30
November 26 2018
$198.88
2,187,800
242,577,000
$48,244,368,717.90
November 23 2018
$194.17
535,400
242,577,000
$47,102,291,944.20