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NRG Energy, Inc. (NRG)
NYSE: NRG · Real-Time Price · USD
154.81
-5.34 (-3.33%)
At close: Apr 28, 2026, 4:00 PM EDT
154.81
0.00 (0.00%)
After-hours: Apr 28, 2026, 6:30 PM EDT

NRG Energy Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 2026156.56159.25154.72154.81154.81-3.33%1,986,472
Apr 27, 2026160.89161.36157.39160.15160.150.21%1,825,289
Apr 24, 2026154.86160.67153.99159.81159.813.42%1,947,484
Apr 23, 2026150.17154.53148.79154.53154.533.30%3,587,879
Apr 22, 2026151.79153.08148.97149.60149.60-0.17%3,137,271
Apr 21, 2026156.75158.50149.66149.86149.86-4.66%3,229,093
Apr 20, 2026169.14169.78156.25157.18157.18-6.29%3,713,190
Apr 17, 2026169.00171.35166.29167.73167.73-0.46%3,371,746
Apr 16, 2026168.71171.04166.32168.50168.500.03%2,743,152
Apr 15, 2026170.08170.47165.82168.45168.45-1.47%3,047,594
Apr 14, 2026172.04175.52169.34170.96170.960.42%2,409,786
Apr 13, 2026161.98170.43160.89170.24170.243.76%2,681,845
Apr 10, 2026162.18166.89162.00164.07164.071.42%2,047,594
Apr 9, 2026160.68167.06160.68161.78161.780.92%2,131,480
Apr 8, 2026160.46161.09157.36160.30160.304.73%2,312,445
Apr 7, 2026149.19153.27149.19153.06153.062.18%1,851,768
Apr 6, 2026152.45153.81149.76149.80149.80-1.89%2,126,463
Apr 2, 2026145.85152.80145.85152.69152.691.86%3,041,304
Apr 1, 2026147.93150.88146.38149.90149.902.57%1,772,461
Mar 31, 2026142.09146.89141.50146.14146.143.48%3,050,939
Mar 30, 2026150.49151.26139.89141.23141.23-4.41%2,382,829
Mar 27, 2026146.29150.56146.01147.74147.741.09%1,799,005
Mar 26, 2026148.91150.55144.38146.14146.14-3.24%2,412,074
Mar 25, 2026152.64154.82150.36151.04151.04-0.06%1,960,029
Mar 24, 2026150.95155.06150.42151.13151.13-0.42%1,776,579
Mar 23, 2026148.00154.70146.98151.77151.774.09%1,837,936
Mar 20, 2026161.51162.50144.60145.80145.80-9.67%4,123,661
Mar 19, 2026156.63162.98154.80161.40161.401.44%1,909,384
Mar 18, 2026158.06162.42157.00159.11159.112.82%3,222,909
Mar 17, 2026153.82155.81152.62154.75154.751.49%1,790,073
Mar 16, 2026156.00157.56151.68152.48152.48-0.26%2,023,111
Mar 13, 2026154.53154.76151.26152.87152.870.51%1,774,847
Mar 12, 2026146.60152.50146.25152.10152.102.33%2,569,525
Mar 11, 2026154.21154.50147.53148.63148.63-4.20%3,360,741
Mar 10, 2026156.00159.37155.00155.15155.15-0.17%2,846,494
Mar 9, 2026150.68155.60149.00155.42155.420.71%3,162,225
Mar 6, 2026158.79159.43154.22154.32154.32-3.83%4,542,713
Mar 5, 2026162.00165.16158.03160.46160.46-1.88%3,981,331
Mar 4, 2026162.07166.43161.90163.54163.540.91%9,034,848
Mar 3, 2026162.85164.06158.00162.06162.06-7.70%11,460,157
Mar 2, 2026175.69181.58174.04175.58175.58-1.89%1,730,760
Feb 27, 2026179.98181.09174.21178.96178.96-1.31%2,509,697
Feb 26, 2026183.00183.68173.58181.34181.34-1.23%2,364,394
Feb 25, 2026186.56189.96180.89183.59183.59-0.24%2,626,157
Feb 24, 2026173.27184.84163.76184.03184.034.25%3,748,115
Feb 23, 2026177.54182.04175.11176.52176.52-1.48%2,190,085
Feb 20, 2026175.14180.11174.00179.18179.182.38%2,184,158
Feb 19, 2026170.48175.28169.66175.01175.012.31%1,622,665
Feb 18, 2026174.50176.44170.55171.06171.06-1.38%1,517,803
Feb 17, 2026173.12177.71170.86173.45173.450.64%2,413,829
Feb 13, 2026161.69172.68161.54172.35172.356.52%3,329,554
Feb 12, 2026162.21166.25158.46161.80161.800.73%2,519,357
Feb 11, 2026158.45160.96156.62160.63160.632.68%1,641,026
Feb 10, 2026157.02158.69154.01156.43156.430.46%1,741,655
Feb 9, 2026154.17158.35152.79155.72155.721.57%1,710,537
Feb 6, 2026148.96153.57148.01153.32153.326.15%2,036,425
Feb 5, 2026142.38147.46141.81144.44144.440.31%2,304,669
Feb 4, 2026151.91153.47140.49143.99143.99-5.38%3,421,695
Feb 3, 2026151.61154.56147.72152.18152.182.06%2,018,221
Feb 2, 2026152.11153.32148.58149.11149.11-2.31%1,883,624
Jan 30, 2026153.11156.98150.87152.63152.16-0.71%1,720,209
Jan 29, 2026155.39157.20151.18153.72153.24-0.90%1,625,098
Jan 28, 2026157.00157.50153.00155.11154.63-0.60%1,607,987
Jan 27, 2026149.32156.42149.32156.04155.554.08%1,539,088
Jan 26, 2026150.21151.33148.99149.93149.460.42%1,834,211
Jan 23, 2026150.98152.24146.91149.30148.84-1.18%2,296,446
Jan 22, 2026152.82153.56149.56151.09150.620.27%1,713,384
Jan 21, 2026151.26151.92147.24150.68150.211.19%1,702,903
Jan 20, 2026146.59152.59145.52148.91148.45-2.07%1,908,452
Jan 16, 2026153.75156.78148.87152.05151.58-4.07%3,462,598
Jan 15, 2026152.03159.25151.40158.50158.015.79%2,336,892
Jan 14, 2026149.26150.62147.51149.83149.36-0.50%1,775,528
Jan 13, 2026149.27152.35148.39150.59150.121.14%1,715,146
Jan 12, 2026146.56149.74146.00148.89148.43-0.25%2,024,678
Jan 9, 2026150.64151.79147.62149.27148.814.00%2,505,701
Jan 8, 2026148.06148.99141.97143.53143.08-3.61%2,549,911
Jan 7, 2026157.51157.88148.20148.91148.45-6.72%2,619,872
Jan 6, 2026161.21161.21155.83159.63159.13-1.21%2,038,754
Jan 5, 2026168.49170.24159.00161.59161.09-2.75%1,700,778
Jan 2, 2026161.58166.66160.96166.16165.644.35%1,328,729
Dec 31, 2025160.84161.20159.19159.24158.74-0.74%776,650
Dec 30, 2025161.45162.00159.56160.43159.93-0.33%719,778
Dec 29, 2025160.61164.06160.35160.96160.460.05%1,377,633
Dec 26, 2025160.10161.52158.39160.88160.380.20%1,099,575
Dec 24, 2025157.87161.14156.94160.56160.061.55%553,362
Dec 23, 2025156.93159.71156.65158.11157.620.73%1,297,854
Dec 22, 2025158.10158.10154.36156.96156.470.49%1,267,502
Dec 19, 2025154.86157.58154.70156.20155.711.01%3,893,964
Dec 18, 2025154.29158.21152.09154.64154.163.45%2,218,340
Dec 17, 2025160.54161.08147.98149.48149.01-6.66%4,748,365
Dec 16, 2025159.62162.27157.45160.15159.650.10%1,535,226
Dec 15, 2025161.89163.06159.27159.99159.49-0.90%1,674,699
Dec 12, 2025172.00172.40160.58161.44160.94-5.39%2,018,205
Dec 11, 2025165.02170.84164.27170.64170.111.47%1,558,983
Dec 10, 2025167.43170.06163.25168.16167.640.85%1,636,165
Dec 9, 2025165.41171.57164.31166.75166.231.61%1,822,468
Dec 8, 2025164.19167.18162.21164.11163.600.68%1,639,388
Dec 5, 2025168.87170.25162.79163.00162.49-3.76%1,864,827
Dec 4, 2025166.14170.19166.00169.36168.831.55%1,366,059
Dec 3, 2025163.76167.00160.22166.77166.251.64%1,291,292