Vistra Corp.

VST · United States · Electric Utilities · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.095%

12M weight contribution

+0.095 pp

3M weight contribution

+0.039 pp

12M price return

+262.3%

Share of matched S&P 500 members

Monthly observations through Sep 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
Sep 2024	$40.7bn	0.095%	+0.095 pp	+262.3%	Yes
Aug 2024	$29.4bn	0.071%	+0.071 pp	+176.8%	Yes
Jul 2024	$27.5bn	0.049%	+0.049 pp	+187.4%	Yes
Jun 2024	$29.9bn	0.056%	+0.056 pp	+233.4%	Yes
May 2024	$34.4bn	0.066%	+0.066 pp	+323.2%	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.