Vistra Corp. (VST)
NYSE: VST
· Real-Time Price · USD
201.98
-0.67 (-0.33%)
At close: Oct 03, 2025, 3:59 PM
201.78
-0.10%
After-hours: Oct 03, 2025, 07:57 PM EDT
VST Option Overview
Overview for all option chains of VST. As of October 05, 2025, VST options have an IV of 67.75% and an IV rank of 42.37%. The volume is 29,252 contracts, which is 200.19% of average daily volume of 14,612 contracts. The volume put-call ratio is 0.54, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
67.75%IV Rank
42.37%Historical Volatility
42.64%IV Low
56.64% on Sep 02, 2025IV High
82.85% on Sep 22, 2025Open Interest (OI)
Today's Open Interest
347,287Put-Call Ratio
1.21Put Open Interest
189,940Call Open Interest
157,347Open Interest Avg (30-day)
283,810Today vs Open Interest Avg (30-day)
122.37%Option Volume
Today's Volume
29,252Put-Call Ratio
0.54Put Volume
10,256Call Volume
18,996Volume Avg (30-day)
14,612Today vs Volume Avg (30-day)
200.19%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 |
Oct 10, 2025 | 5,640 | 4,563 | 0.81 | 5,677 | 8,812 | 1.55 | 74.52% | 200 |
Oct 17, 2025 | 1,938 | 2,645 | 1.36 | 33,184 | 30,256 | 0.91 | 70.42% | 190 |
Oct 24, 2025 | 330 | 239 | 0.72 | 1,832 | 5,305 | 2.9 | 65.08% | 200 |
Oct 31, 2025 | 305 | 306 | 1 | 2,302 | 3,408 | 1.48 | 62.92% | 200 |
Nov 07, 2025 | 144 | 101 | 0.7 | 581 | 373 | 0.64 | 62.53% | 180 |
Nov 14, 2025 | 187 | 33 | 0.18 | 0 | 4 | 0 | 60.67% | 205 |
Nov 21, 2025 | 583 | 1,819 | 3.12 | 25,786 | 34,659 | 1.34 | 65.98% | 185 |
Dec 19, 2025 | 7,839 | 327 | 0.04 | 25,951 | 26,345 | 1.02 | 59.16% | 170 |
Jan 16, 2026 | 1,542 | 121 | 0.08 | 33,615 | 33,841 | 1.01 | 57.46% | 140 |
Feb 20, 2026 | 109 | 3 | 0.03 | 2,562 | 4,256 | 1.66 | 54.58% | 200 |
Mar 20, 2026 | 226 | 41 | 0.18 | 7,349 | 9,995 | 1.36 | 56.02% | 165 |
Apr 17, 2026 | 7 | 11 | 1.57 | 616 | 1,119 | 1.82 | 54.58% | 185 |
May 15, 2026 | 21 | 24 | 1.14 | 761 | 738 | 0.97 | 54.89% | 170 |
Jun 18, 2026 | 48 | 4 | 0.08 | 3,042 | 6,655 | 2.19 | 53.91% | 185 |
Jan 15, 2027 | 57 | 5 | 0.09 | 12,177 | 21,879 | 1.8 | 51.69% | 170 |
Dec 17, 2027 | 8 | 2 | 0.25 | 1,719 | 2,094 | 1.22 | 50.59% | 185 |
Jan 21, 2028 | 12 | 12 | 1 | 193 | 201 | 1.04 | 50.5% | 190 |