dxcm market cap 2019

On December 31, 2019, DexCom (DXCM) had a market capitalization of $20.3B, based on 371.2M shares at a price of $54.69.

DATE CLOSE VOLUME OUTSTANDING MARKET CAP
December 31 2019
$54.69
2,055,600
371,200,000
$20,299,072,000.00
December 30 2019
$54.05
1,878,000
371,200,000
$20,062,432,000.00
December 27 2019
$54.53
1,403,600
371,200,000
$20,240,608,000.00
December 26 2019
$53.83
1,166,400
371,200,000
$19,981,696,000.00
December 24 2019
$54.10
861,200
371,200,000
$20,081,920,000.00
December 23 2019
$54.10
1,863,200
371,200,000
$20,080,992,000.00
December 20 2019
$53.36
3,698,000
371,200,000
$19,805,376,000.00
December 19 2019
$54.08
4,351,200
371,200,000
$20,075,424,000.00
December 18 2019
$54.66
3,633,200
371,200,000
$20,290,720,000.00
December 17 2019
$54.33
5,406,000
371,200,000
$20,168,224,000.00
December 16 2019
$53.10
6,035,200
371,200,000
$19,711,648,000.00
December 13 2019
$50.96
5,887,200
371,200,000
$18,915,424,000.00
December 12 2019
$50.50
7,056,800
371,200,000
$18,745,600,000.00
December 11 2019
$53.09
4,890,400
371,200,000
$19,707,008,000.00
December 10 2019
$53.88
6,109,200
371,200,000
$20,001,184,000.00
December 09 2019
$55.25
3,040,400
371,200,000
$20,508,800,000.00
December 06 2019
$56.19
2,011,600
371,200,000
$20,857,728,000.00
December 05 2019
$56.70
2,370,400
371,200,000
$21,047,040,000.00
December 04 2019
$57.30
2,729,600
371,200,000
$21,267,904,000.00
December 03 2019
$57.17
2,293,200
371,200,000
$21,219,648,000.00
December 02 2019
$55.98
4,477,600
371,200,000
$20,779,776,000.00
November 29 2019
$56.83
1,012,800
371,200,000
$21,094,368,000.00
November 27 2019
$56.88
2,220,800
371,200,000
$21,114,784,000.00
November 26 2019
$56.02
3,480,000
371,200,000
$20,793,696,000.00
November 25 2019
$56.70
3,016,800
371,200,000
$21,046,112,000.00