Vistra Corp. (VST)
NYSE: VST
· Real-Time Price · USD
202.38
-2.90 (-1.41%)
At close: Aug 14, 2025, 3:59 PM
203.39
0.50%
Pre-market: Aug 15, 2025, 06:09 AM EDT
VST Option Overview
Overview for all option chains of VST. As of August 15, 2025, VST options have an IV of 63.4% and an IV rank of 47.43%. The volume is 14,673 contracts, which is 94.87% of average daily volume of 15,467 contracts. The volume put-call ratio is 1.07, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
63.4%IV Rank
47.43%Historical Volatility
43.43%IV Low
51.11% on Aug 28, 2024IV High
77.02% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
387,416Put-Call Ratio
1.19Put Open Interest
210,752Call Open Interest
176,664Open Interest Avg (30-day)
327,721Today vs Open Interest Avg (30-day)
118.22%Option Volume
Today's Volume
14,673Put-Call Ratio
1.07Put Volume
7,577Call Volume
7,096Volume Avg (30-day)
15,467Today vs Volume Avg (30-day)
94.87%Option Chain Statistics
This table provides a comprehensive overview of all VST 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 |
Aug 15, 2025 | 3,175 | 1,346 | 0.42 | 46,174 | 50,578 | 1.1 | 152.92% | 180 |
Aug 22, 2025 | 1,082 | 701 | 0.65 | 3,845 | 6,187 | 1.61 | 69.23% | 202.5 |
Aug 29, 2025 | 115 | 160 | 1.39 | 2,709 | 3,526 | 1.3 | 56.32% | 192.5 |
Sep 05, 2025 | 221 | 114 | 0.52 | 2,135 | 4,233 | 1.98 | 63.4% | 195 |
Sep 12, 2025 | 125 | 45 | 0.36 | 521 | 1,446 | 2.78 | 56.69% | 190 |
Sep 19, 2025 | 1,189 | 1,062 | 0.89 | 34,435 | 24,614 | 0.71 | 55.53% | 170 |
Sep 26, 2025 | 68 | 32 | 0.47 | 127 | 1,267 | 9.98 | 52.73% | 210 |
Oct 17, 2025 | 233 | 161 | 0.69 | 15,803 | 13,719 | 0.87 | 53.79% | 175 |
Nov 21, 2025 | 164 | 127 | 0.77 | 8,318 | 20,490 | 2.46 | 54.07% | 185 |
Dec 19, 2025 | 173 | 289 | 1.67 | 13,460 | 21,261 | 1.58 | 56.41% | 150 |
Jan 16, 2026 | 422 | 2,977 | 7.05 | 27,374 | 30,853 | 1.13 | 57.14% | 130 |
Feb 20, 2026 | 29 | 101 | 3.48 | 587 | 541 | 0.92 | 51.66% | 190 |
Mar 20, 2026 | 4 | 248 | 62 | 6,783 | 6,529 | 0.96 | 53.22% | 155 |
Apr 17, 2026 | 1 | 10 | 10 | 0 | 0 | 0 | 51.7% | 110 |
May 15, 2026 | 6 | 11 | 1.83 | 66 | 191 | 2.89 | 52.5% | 190 |
Jun 18, 2026 | 22 | 10 | 0.45 | 1,781 | 4,690 | 2.63 | 53.11% | 180 |
Jan 15, 2027 | 38 | 157 | 4.13 | 11,548 | 19,341 | 1.67 | 53.9% | 140 |
Dec 17, 2027 | 29 | 26 | 0.9 | 998 | 1,286 | 1.29 | 54.17% | 175 |