Vistra Corp. (VST)
NYSE: VST
· Real-Time Price · USD
188.02
-1.71 (-0.90%)
At close: Sep 05, 2025, 3:59 PM
187.05
-0.52%
After-hours: Sep 05, 2025, 07:56 PM EDT
VST Option Overview
Overview for all option chains of VST. As of September 06, 2025, VST options have an IV of 64.44% and an IV rank of 55.36%. The volume is 42,688 contracts, which is 290.02% of average daily volume of 14,719 contracts. The volume put-call ratio is 0.79, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
64.44%IV Rank
55.36%Historical Volatility
35.29%IV Low
51.77% on Sep 12, 2024IV High
74.66% on Sep 04, 2025Open Interest (OI)
Today's Open Interest
331,903Put-Call Ratio
1.14Put Open Interest
176,669Call Open Interest
155,234Open Interest Avg (30-day)
301,012Today vs Open Interest Avg (30-day)
110.26%Option Volume
Today's Volume
42,688Put-Call Ratio
0.79Put Volume
18,829Call Volume
23,859Volume Avg (30-day)
14,719Today vs Volume Avg (30-day)
290.02%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 |
Sep 12, 2025 | 11,891 | 5,952 | 0.5 | 3,921 | 4,098 | 1.05 | 82.4% | 190 |
Sep 19, 2025 | 4,649 | 4,696 | 1.01 | 49,250 | 35,018 | 0.71 | 60.07% | 180 |
Sep 26, 2025 | 211 | 849 | 4.02 | 995 | 1,980 | 1.99 | 68.81% | 190 |
Oct 03, 2025 | 282 | 258 | 0.91 | 557 | 1,418 | 2.55 | 57.21% | 190 |
Oct 10, 2025 | 365 | 42 | 0.12 | 456 | 170 | 0.37 | 55.81% | 180 |
Oct 17, 2025 | 2,203 | 3,233 | 1.47 | 18,840 | 17,472 | 0.93 | 56.85% | 180 |
Oct 24, 2025 | 84 | 67 | 0.8 | 6 | 2 | 0.33 | 53.35% | 165 |
Nov 21, 2025 | 2,400 | 1,393 | 0.58 | 13,193 | 20,327 | 1.54 | 57.81% | 185 |
Dec 19, 2025 | 689 | 318 | 0.46 | 14,780 | 22,541 | 1.53 | 58.15% | 160 |
Jan 16, 2026 | 381 | 355 | 0.93 | 28,693 | 32,162 | 1.12 | 58.02% | 135 |
Feb 20, 2026 | 139 | 1,027 | 7.39 | 1,291 | 2,318 | 1.8 | 50.6% | 200 |
Mar 20, 2026 | 138 | 38 | 0.28 | 6,958 | 9,168 | 1.32 | 52.01% | 160 |
Apr 17, 2026 | 2 | 105 | 52.5 | 97 | 734 | 7.57 | 50.34% | 195 |
May 15, 2026 | 17 | 12 | 0.71 | 153 | 362 | 2.37 | 50.9% | 195 |
Jun 18, 2026 | 126 | 159 | 1.26 | 2,574 | 6,076 | 2.36 | 51.29% | 185 |
Jan 15, 2027 | 181 | 280 | 1.55 | 11,949 | 20,876 | 1.75 | 50.77% | 160 |
Dec 17, 2027 | 101 | 45 | 0.45 | 1,521 | 1,947 | 1.28 | 50.85% | 185 |