What is VST's IV rank?

At the last close, VST's IV rank was 21 with 30-day implied volatility of 45.1%. IV sits 21% of the way from its one-year low to its one-year high. Its IV percentile was 17: IV is higher than 17% of the past year's readings.

What is the expected move for VST?

Based on the last close, options expiring Dec 11, 2026 priced a one standard deviation move of $16.36 (12.3%), a range of $116.65 to $149.37. Roughly two times in three, the stock would finish inside that range if the options are priced fairly.

Which option screens have trades on VST?

At the last close, these OptionClaws preset screens had passing trades on VST: Bear Put Spreads Below the 200-Day (4), Married Put Protection (3), Iron Condor, 2-ATR Profit Zone (1). Open a screen in the app to see the individual trades, refreshed intraday.

Is VST option volume above average?

At the last close, VST option volume was 0.5x its average, quieter than usual.

VST options: IV rank, expected move and trade screens

Vistra Corp. · Utilities

In the app, stock prices are live and options data is refreshed intraday.

VST last closed at $133.01 with 30-day implied volatility of 45.1%. That is near the bottom of its one-year range (IV rank 21), so options on VST are cheap compared with its own recent history. Measured by IV percentile, IV is higher than 17% of the past year's readings. Options expiring Dec 11 (28 days out) price a one standard deviation move of about $16.36, or 12.3%.

The price is below both its 50-day (-7.1%) and 200-day (-12.4%) moving averages. It is 26.2% below its 52-week high and 17.8% above its 52-week low. The 14-day RSI of 46.1 is between 30 and 70, neither overbought nor oversold. The 14-day average true range is $7.86, about 5.9% of the price, a measure of a typical day's range.

Option volume at the close (18.5K contracts) was 0.5x its average, quieter than usual. A beta of 1.47 means VST has tended to move about 1.5 times as much as the broad market. 3 of our preset screens found trades on VST at the close, led by Bear Put Spreads Below the 200-Day with 4 trades.

VST stats at the close

Price: $133.01; Market cap $45.1B
Implied volatility: 45.1%; 30-day, at the money
IV rank: 21; IV sits 21% of the way from its one-year low to its one-year high.
IV percentile: 17; IV is higher than 17% of the past year's readings.
ATR (14-day): $7.86; 5.9% of the price on a typical day
RSI (14-day): 46.1; Between 30 and 70, neutral
52-week range: -26.2% from high; +17.8% from the 52-week low
Moving averages: -7.1% vs 50-day; -12.4% vs the 200-day
Beta: 1.47; Sensitivity to the broad market
Option volume: 0.5x avg; 18.5K contracts vs 34.7K average

VST expected move by expiration

Expected move = price x at-the-money IV x the square root of (days to expiration / 365), a one standard deviation range. The straddle is the at-the-money call plus put, the market's own price for a move. Compare expected moves across stocks.

Expiration	IV	Expected move	1 SD range	Straddle
Nov 20, 20267 days	53.8%	±$9.91 (7.4%)	$123.10 to $142.92	$7.90
Dec 11, 202628 days	44.4%	±$16.36 (12.3%)	$116.65 to $149.37	$13.03
Jan 15, 202763 days	45.9%	±$25.37 (19.1%)	$107.64 to $158.38	$20.30
Feb 19, 202798 days	46.6%	±$32.08 (24.1%)	$100.93 to $165.09	$25.58

Each expiration has its own implied volatility, and short-dated IV reacts more to near-term events, so the nearest expiration can differ a lot from the 30-day figure.

Trades that pass our screens as of the close

Counts and ranges for VST from our preset scans at the last close. Open a preset in the app to see each trade with its strikes, prices, and risk, refreshed intraday. Income strategies show annualized return; the rest show return on risk.

Bear Put Spreads Below the 200-Day

Bear Put Spread

4 trades pass on VST

Return on risk: 159.7% to 289.9%
Probability of profit: 34.0% to 40.8%

Bear put spread screener

Married Put Protection

Married Put

3 trades pass on VST

Probability of profit: 35.8% to 42.6%

Married put screener

Iron Condor, 2-ATR Profit Zone

Iron Condor

1 trade passes on VST

Return on risk: 24.2%
Probability of profit: 76.6%

Iron condor scanner

VST options FAQ

What is VST's IV rank?: At the last close, VST's IV rank was 21 with 30-day implied volatility of 45.1%. IV sits 21% of the way from its one-year low to its one-year high. Its IV percentile was 17: IV is higher than 17% of the past year's readings.
What is the expected move for VST?: Based on the last close, options expiring Dec 11, 2026 priced a one standard deviation move of $16.36 (12.3%), a range of $116.65 to $149.37. Roughly two times in three, the stock would finish inside that range if the options are priced fairly.
Which option screens have trades on VST?: At the last close, these OptionClaws preset screens had passing trades on VST: Bear Put Spreads Below the 200-Day (4), Married Put Protection (3), Iron Condor, 2-ATR Profit Zone (1). Open a screen in the app to see the individual trades, refreshed intraday.
Is VST option volume above average?: At the last close, VST option volume was 0.5x its average, quieter than usual.

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Market data as of the prior close, for information and education only. Not investment advice. Options involve substantial risk and are not suitable for every investor. See our Terms of Service.