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NRG Energy

NRG · United States · Independent Power Producers & Energy Traders · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine
Historical observation
20182026
Universe weight
0.059%
12M weight contribution
+0.013 pp
3M weight contribution
+0.013 pp
12M price return
+17.4%

Share of matched S&P 500 members

Monthly observations through Mar 2018

0.00.10.12018

Company price index

A separate dimension from market allocation

1001081172018

Historical observations

Most recent 24 observations at or before the selected month

MonthMarket capUniverse weight12M weight change12M returnAbove 6M weight average
Mar 2018$9.7bn0.059%+0.013 pp+17.4%Yes
Feb 2018$8.2bn0.049%+0.002 pp-0.6%Yes
Jan 2018$8.2bn0.047%+0.000 pp+0.0%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.