NRG Energy, Inc. (NRG) NYSE

Currency In USD

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NRG Historical Return

If you invested $1000 in NRG Energy, Inc. (NRG) 10 years ago, it would be worth $10,979.1 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $2,742.51, while $1000 invested 1 year ago would be worth $625.63. This corresponds to total returns of 997.91%, 174.25%, -37.44%, respectively, with annualized returns of 27.07%, 22.34%, -37.44%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

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NRG Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
October 21, 202699.1999.899.8101.2298.322.16M
October 20, 202699.2897.8497.84100.2197.642.33M
October 19, 2026104.7199.3899.38105.7197.613.18M
October 16, 2026103.5103.75103.75104.75102.172.56M
October 15, 202699.75102.86102.86103.3197.532.46M
October 14, 2026106.17100.85100.85106.38100.22.49M
October 13, 2026104.08107.18107.18107.8104.082.91M
October 12, 2026107.86106.37106.37108.61104.73.13M
October 09, 2026106.82107.97107.97109.32106.132.28M
October 08, 2026107.5106.32106.32109.69104.435.01M
October 07, 2026101108.61108.61110.381015.36M
October 06, 2026101103.6103.6105.72100.134.62M
October 05, 202696.3596.896.898.2594.93.22M
October 02, 202697.6395.2395.2398.5193.423.31M
October 01, 202695.8596.9396.9397.7194.562.64M
September 30, 202696.9995.6595.6598.1293.363.53M
September 29, 202697.8297.1797.1799.896.732.24M
September 28, 202699.889797100.1296.862.83M
September 25, 202698.14100.37100.37100.8698.142.6M
September 24, 202699.9997.8597.85100.1697.52.54M
September 23, 2026102100.72100.72102.42100.132.55M
September 22, 2026104.01102.75102.75104.91102.512.43M
September 21, 2026104.82103.28103.28104.82101.333.62M
September 18, 2026105.72103.66103.66107.1103.493.69M
September 17, 2026109.74106.23106.23111.25106.033.27M
September 16, 2026107.89107.38107.38108.81106.341.98M
September 15, 2026109.43105.99105.99109.65105.133.32M
September 11, 2026113.59113.46113.46114.99112.171.53M
September 10, 2026114.36111.65111.65114.96111.473.51M
September 09, 2026118.55115.37115.37118.93114.592.81M
September 08, 2026120.93119.64119.64121.68118.512.56M
September 04, 2026111.29119.02119.02119.25111.293.33M
September 03, 2026112.24111.84111.84114110.122.3M
September 02, 2026110.5111.09111.09111.92108.782.1M
September 01, 2026109.5109.51109.51112.15108.342.18M
August 31, 2026110.3110.12110.12110.98108.543.57M
August 28, 2026114.7111.12111.12115.09110.652.16M
August 27, 2026116.16114.41114.41117.31113.242.02M
August 26, 2026113.99116.14116.14117.39113.991.63M
August 25, 2026114.01113.61113.61115.63112.92.95M
August 24, 2026113.32111.78111.78114.46111.34.77M
August 21, 2026116.58113.11113.11117.23113.062.85M
August 20, 2026119.96115.36115.36121.1114.92.76M
August 19, 2026116.2120.58120.58120.79115.62.23M
August 18, 2026121.92115.56115.56122.52115.082.58M
August 17, 2026127.4122.37122.37127.53121.371.85M
August 14, 2026120126.24126.24126.271201.43M
August 13, 2026120119.75119.75122.07119.411.24M
August 12, 2026122120.66120.66124.19119.932.17M
August 11, 2026119.75119.79119.79122.41119.451.87M
August 10, 2026118.13118.91118.91121.44116.562.09M
August 07, 2026119118.13118.13123.31117.863.46M
August 06, 2026121.27119.05119.05122.97118.873.19M
August 05, 2026118.37120.73120.73124.71117.786.11M
August 04, 2026140117.04117.04140.03112.513.5M
August 03, 2026134.7138.47138.47140.72131.532.52M
July 31, 2026136.58134.29134.29137.95132.212.69M
July 30, 2026129133.97133.97135.53128.692.62M
July 29, 2026126.9124.23124.23128.6122.452.55M
July 28, 2026134.73127.56127.56135.58126.83.12M
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