NRG Energy Inc. (NRG)
NYSE: NRG
· Real-Time Price · USD
166.39
-0.91 (-0.54%)
At close: Oct 03, 2025, 3:59 PM
166.28
-0.07%
After-hours: Oct 03, 2025, 07:51 PM EDT
NRG Option Overview
Overview for all option chains of NRG. As of October 05, 2025, NRG options have an IV of 60.39% and an IV rank of 47.41%. The volume is 3,102 contracts, which is 174.86% of average daily volume of 1,774 contracts. The volume put-call ratio is 0.82, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
60.39%IV Rank
47.41%Historical Volatility
32.9%IV Low
40.9% on Oct 15, 2024IV High
82.01% on Sep 22, 2025Open Interest (OI)
Today's Open Interest
59,835Put-Call Ratio
1.02Put Open Interest
30,252Call Open Interest
29,583Open Interest Avg (30-day)
53,378Today vs Open Interest Avg (30-day)
112.1%Option Volume
Today's Volume
3,102Put-Call Ratio
0.82Put Volume
1,396Call Volume
1,706Volume Avg (30-day)
1,774Today vs Volume Avg (30-day)
174.86%Option Chain Statistics
This table provides a comprehensive overview of all NRG options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Oct 10, 2025 | 456 | 377 | 0.83 | 582 | 1,669 | 2.87 | 77.13% | 162.5 |
Oct 17, 2025 | 81 | 159 | 1.96 | 4,931 | 5,111 | 1.04 | 50.05% | 155 |
Oct 24, 2025 | 94 | 16 | 0.17 | 498 | 123 | 0.25 | 61.11% | 150 |
Oct 31, 2025 | 15 | 42 | 2.8 | 165 | 1,095 | 6.64 | 59.68% | 160 |
Nov 07, 2025 | 107 | 22 | 0.21 | 49 | 13 | 0.27 | 59.71% | 160 |
Nov 14, 2025 | 0 | 5 | 0 | 0 | 1 | 0 | 55.8% | 155 |
Nov 21, 2025 | 738 | 155 | 0.21 | 7,452 | 7,672 | 1.03 | 59.4% | 160 |
Dec 19, 2025 | 138 | 33 | 0.24 | 4,791 | 5,755 | 1.2 | 71.78% | 95 |
Jan 16, 2026 | 52 | 48 | 0.92 | 6,821 | 4,855 | 0.71 | 65.16% | 105 |
Mar 20, 2026 | 10 | 2 | 0.2 | 1,289 | 1,556 | 1.21 | 49.63% | 135 |
Jun 18, 2026 | 1 | 0 | 0 | 767 | 1,148 | 1.5 | 47.52% | 145 |
Sep 18, 2026 | 5 | 20 | 4 | 65 | 87 | 1.34 | 45.77% | 145 |
Dec 18, 2026 | 4 | 267 | 66.75 | 541 | 565 | 1.04 | 46.68% | 100 |
Jan 15, 2027 | 5 | 249 | 49.8 | 1,577 | 597 | 0.38 | 45.62% | 90 |
Jan 21, 2028 | 0 | 1 | 0 | 55 | 5 | 0.09 | 43.15% | 115 |