Now Live: Cboe Europe real-time data for all major European stocks.
opens in 13h 54m
Market closed

Pre-market opens in 8 hours 24 minutes
Main market opens in 13 hours 54 minutes

19:35
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
151.61000 USD
1.74
1.16%
Last update Apr 2, 4:19 PM BST
Market closed
Day range
145
151.92999
Previous close
149.87000
Open
149.5
Access this stock data via API
Subscribe
NRG Energy, Inc.
151.61
1.74
1.16%

Historical data

Prices

Date Open High Low Close % Change Volume
Apr 02, 2026 149.50 151.93 145 151.61 1.41% 329
Apr 01, 2026 148 150.39 143.14 149.87 1.26% 462
Mar 31, 2026 138.51 145.54 138.10 143.93 3.91% 489
Mar 30, 2026 150.49 151.57 140.85 141.35 -6.07% 592
Mar 27, 2026 147.95 150.56 144 147.28 -0.45% 110
Mar 26, 2026 150.97 150.97 144.52 145.39 -3.70% 841
Mar 25, 2026 155.72 158 151.53 151.87 -2.47% 453
Mar 24, 2026 150 160.86 148.99 151.73 1.15% 438
Mar 23, 2026 148 154.50 140 153.44 3.68% 1669
Mar 20, 2026 161.39 163.25 147.52 147.52 -8.59% 513
Mar 19, 2026 154.33 162.60 154.33 161.80 4.84% 6188
Mar 18, 2026 158.43 162.50 155.48 160.32 1.19% 653
Mar 17, 2026 152.30 155.87 152.30 155.73 2.25% 120
Mar 16, 2026 147.99 157.99 147.99 152.98 3.37% 585
Mar 13, 2026 153.09 156.28 150.66 154.13 0.68% 1851
Mar 12, 2026 147.85 151.71 145.19 149.97 1.43% 171
Mar 11, 2026 152.88 159.79 148 148.38 -2.94% 237
Mar 10, 2026 157.09 159.26 153.10 157.64 0.35% 10002
Mar 09, 2026 152.02 154 148.20 150.83 -0.78% 1414
Mar 06, 2026 158.28 162.21 156.83 156.83 -0.92% 668
Mar 05, 2026 164.30 165.50 158.17 159.77 -2.76% 1320
Access /time_series data via our API — starting from the Basic plan and above.
Market closed

Pre-market opens in 1 day 6 hours 39 minutes
Main market opens in 1 day 7 hours 24 minutes

00:35
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
07:15 - 08:00
Main market
08:00 - 16:30
Post-market
16:30 - 17:15
All times are displayed in the Europe/London timezone (BST, UTC+01:00).