Dexcom

DXCM · United States · Health Care Equipment · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.026%

12M weight contribution

-0.006 pp

3M weight contribution

-0.009 pp

12M price return

-19.3%

Share of matched S&P 500 members

Monthly observations through May 2022

Company price index

A separate dimension from market allocation

Historical observations

Most recent 24 observations at or before the selected month

Month	Market cap	Universe weight	12M weight change	12M return	Above 6M weight average
May 2022	$7.3bn	0.026%	-0.006 pp	-19.3%	No
Apr 2022	$10.0bn	0.036%	+0.002 pp	+5.8%	No
Mar 2022	$12.4bn	0.042%	+0.025 pp	+42.4%	Yes
Feb 2022	$10.0bn	0.035%	+0.016 pp	+4.1%	No
Jan 2022	$10.4bn	0.035%	+0.014 pp	+14.8%	No
Dec 2021	$13.0bn	0.042%	+0.006 pp	+45.2%	No
Nov 2021	$13.6bn	0.046%	+0.013 pp	+76.0%	Yes
Oct 2021	$15.1bn	0.050%	+0.014 pp	+95.0%	Yes
Sep 2021	$13.2bn	0.046%	+0.046 pp	+32.7%	Yes
Aug 2021	$12.8bn	0.043%	+0.043 pp	+24.4%	Yes
Jul 2021	$12.5bn	0.043%	+0.043 pp	+18.4%	Yes
Jun 2021	$10.3bn	0.036%	+0.036 pp	+5.3%	Yes
May 2021	$8.9bn	0.032%	+0.032 pp	-2.4%	Yes
Apr 2021	$9.3bn	0.034%	+0.034 pp	+15.2%	Yes
Mar 2021	$8.6bn	0.017%	+0.017 pp	+33.5%	No
Feb 2021	$9.6bn	0.019%	+0.019 pp	+44.1%	No
Jan 2021	$9.0bn	0.022%	+0.022 pp	+55.7%	Yes
Dec 2020	$8.9bn	0.036%	+0.036 pp	+69.0%	Yes
Nov 2020	$7.7bn	0.033%	+0.033 pp	+40.6%	Yes
Oct 2020	$7.7bn	0.036%	+0.036 pp	+107.2%	Yes
Sep 2020	$9.9bn	0.000%	+0.000 pp	+176.2%	Yes
Aug 2020	$10.2bn	0.000%	+0.000 pp	+147.9%	Yes
Jul 2020	$10.4bn	0.000%	+0.000 pp	+177.6%	Yes
Jun 2020	$9.4bn	0.000%	+0.000 pp	+170.6%	Yes

Its weight is estimated market cap divided by the total estimated market cap of matched S&P 500 members for the month. This is not an official float-adjusted S&P index weight.