General Motors

GM · United States · Automobile Manufacturers · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.198%

12M weight contribution

-0.066 pp

3M weight contribution

+0.016 pp

12M price return

-27.7%

Share of matched S&P 500 members

Monthly observations through Oct 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
Oct 2022	$55.8bn	0.198%	-0.066 pp	-27.7%	Yes
Sep 2022	$46.8bn	0.184%	-0.085 pp	-39.0%	No
Aug 2022	$55.7bn	0.199%	-0.039 pp	-21.9%	Yes
Jul 2022	$52.9bn	0.182%	-0.101 pp	-36.2%	No
Jun 2022	$46.3bn	0.180%	-0.123 pp	-46.3%	No
May 2022	$56.4bn	0.203%	-0.105 pp	-34.8%	No
Apr 2022	$55.3bn	0.200%	-0.099 pp	-33.7%	No
Mar 2022	$63.6bn	0.214%	+0.052 pp	-23.9%	No
Feb 2022	$67.9bn	0.235%	+0.088 pp	-9.0%	No
Jan 2022	$76.6bn	0.257%	+0.084 pp	+4.0%	No
Dec 2021	$85.1bn	0.273%	+0.031 pp	+40.8%	Yes
Nov 2021	$84.0bn	0.284%	+0.017 pp	+32.0%	Yes
Oct 2021	$79.0bn	0.264%	+0.030 pp	+57.6%	No
Sep 2021	$76.5bn	0.269%	+0.268 pp	+78.1%	No
Aug 2021	$71.1bn	0.238%	+0.238 pp	+65.4%	No
Jul 2021	$82.5bn	0.283%	+0.283 pp	+128.4%	Yes
Jun 2021	$85.8bn	0.303%	+0.303 pp	+133.9%	Yes
May 2021	$86.0bn	0.308%	+0.308 pp	+129.2%	Yes
Apr 2021	$82.4bn	0.299%	+0.121 pp	+156.7%	Yes
Mar 2021	$82.8bn	0.162%	+0.162 pp	+176.5%	No
Feb 2021	$74.0bn	0.148%	+0.148 pp	+70.3%	No
Jan 2021	$72.5bn	0.174%	-0.062 pp	+53.6%	Yes
Dec 2020	$59.6bn	0.241%	-0.015 pp	+15.2%	Yes
Nov 2020	$62.7bn	0.266%	+0.007 pp	+24.6%	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.