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$103.66-2.42%
as of market close, Sep 18, 2026
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NRG Energy Inc. returns by year

Through September 18, 2026

NRG Energy Inc. returns by year (2004–2026)#

NRG Energy Inc. annual returns by year
YearTotal return
2026YTD
-34.3%
2025
+78.9%
2024
+78.6%
2023
+69.4%
2022
-23.5%
2021
+18.5%
2020
-2.1%
2019
+0.7%
2018
+39.6%
2017
+133.7%
2016
+6.5%
2015
-55.0%
2014
-4.5%
2013
+27.0%
2012
+28.5%
2011
-7.3%
2010
-17.2%
2009
+1.2%
2008
-46.2%
2007
+54.8%
2006
+18.9%
2005
+30.7%
2004
+64.6%
Annualized
+11.9%
2004–2026
Average year
+22.5%
22 full years
Best year
+133.7%
2017
Worst year
-55.0%
2015
Positive years
15/22
68% up

Total return by period#

Annual

Methodology#

Returns are total returns (dividends reinvested), computed from NRG's split- and dividend-adjusted closes. The bar chart switches between annual and monthly periods. Annualized return is the compound annual growth rate over the full period. The current year is year-to-date. Past performance does not predict future returns; not investment advice.

FAQ#

What is NRG Energy Inc.'s average annual return?
Since 2004, NRG Energy Inc. (NRG) has returned about 11.9% a year (the compound annual growth rate) and an average calendar-year return of 22.5%.
What were NRG Energy Inc.'s best and worst years?
Over 2004–2026, the best year was 2017 (+133.7%) and the worst was 2015 (-55.0%).
How often is NRG Energy Inc. up in a year?
15 of the 22 full years since 2004 were positive — about 68% of the time.

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