Moderna

MRNA · United States · Biotechnology · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.122%

12M weight contribution

-0.051 pp

3M weight contribution

+0.008 pp

12M price return

-17.0%

Share of matched S&P 500 members

Monthly observations through Apr 2024

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
Apr 2024	$42.1bn	0.122%	-0.051 pp	-17.0%	Yes
Mar 2024	$40.7bn	0.113%	-0.090 pp	-30.6%	Yes
Feb 2024	$35.2bn	0.101%	-0.088 pp	-33.5%	No
Jan 2024	$38.5bn	0.115%	-0.117 pp	-42.6%	Yes
Dec 2023	$37.9bn	0.113%	-0.136 pp	-44.6%	Yes
Nov 2023	$29.6bn	0.092%	-0.137 pp	-55.8%	No
Oct 2023	$28.9bn	0.098%	-0.110 pp	-49.5%	No
Sep 2023	$39.3bn	0.131%	-0.051 pp	-12.7%	Yes
Aug 2023	$43.0bn	0.137%	-0.048 pp	-14.5%	No
Jul 2023	$44.9bn	0.098%	-0.127 pp	-28.3%	No
Jun 2023	$46.3bn	0.107%	-0.114 pp	-14.9%	No
May 2023	$48.7bn	0.120%	-0.088 pp	-12.1%	No
Apr 2023	$51.3bn	0.173%	-0.022 pp	-1.1%	No
Mar 2023	$59.3bn	0.202%	-0.031 pp	-10.8%	No
Feb 2023	$53.6bn	0.189%	-0.026 pp	-9.6%	No
Jan 2023	$67.6bn	0.231%	+0.001 pp	+4.0%	Yes
Dec 2022	$69.0bn	0.249%	-0.081 pp	-29.3%	Yes
Nov 2022	$67.6bn	0.229%	-0.253 pp	-50.1%	Yes
Oct 2022	$58.8bn	0.209%	-0.257 pp	-56.5%	Yes
Sep 2022	$46.3bn	0.182%	-0.364 pp	-69.3%	No
Aug 2022	$51.7bn	0.185%	-0.323 pp	-64.9%	No
Jul 2022	$65.3bn	0.224%	-0.263 pp	-53.6%	Yes
Jun 2022	$56.8bn	0.221%	+0.221 pp	-39.2%	Yes
May 2022	$57.8bn	0.208%	+0.208 pp	-21.4%	No

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.