Vistra Corp. (VST) Stock Price & Analysis
Market: NYSE • Sector: Utilities • Industry: Independent Power Producers
Vistra Corp. (VST) Profile & Business Summary
Vistra Corp., together with its subsidiaries, operates as an integrated retail electricity and power generation company. The company operates through six segments: Retail, Texas, East, West, Sunset, and Asset Closure. It retails electricity and natural gas to residential, commercial, and industrial customers across 20 states in the United States and the District of Columbia. The company is also involved in the electricity generation, wholesale energy purchases and sales, commodity risk management, fuel production, and fuel logistics management activities. It serves approximately 4.3 million customers with a generation capacity of approximately 38,700 megawatts with a portfolio of natural gas, nuclear, coal, solar, and battery energy storage facilities. The company was formerly known as Vistra Energy Corp. and changed its name to Vistra Corp. in July 2020. Vistra Corp. was founded in 1882 and is based in Irving, Texas.
Key Information
| Ticker | VST |
|---|---|
| Exchange | NYSE |
| Official Site | https://www.vistracorp.com |
Market Trend Overview for VST
One model, two time views: what the market looks like right now, and where the larger trend is heading over time.
SRE (WhaleQuant Structural Regime Engine) SRE evaluates how price structure evolves across daily and weekly timeframes to define the prevailing market regime. Beyond identifying trends, consolidations, and exhaustion phases, it distinguishes between raw structural strength and deployable participation quality. The model dynamically adjusts for structural context and extension risk, assessing whether conditions are supportive, stretched, fragile, or structurally impaired. Its purpose is not to forecast precise price levels, but to determine whether risk deployment is aligned with underlying market structure.
Longer-Term Market Trend (Mid to Long Term)
Shows the bigger market trend, how strong it is, and where risks may start to build over the next few weeks or months. — Updated as of 2026-08-17 (ET)
As of 2026-08-17, VST is showing signs of slowing down. Over the longer term, the trend remains bullish.
VST last closed at 146.11. The price is about 0.7 ATR below its recent average price (150.55), and the market is currently in a trend that may be losing strength. Price at 146.11 is near light support around 142.16. Momentum may slow, while minor resistance sits near 161.18. View Support & Resistance from Options
Short-term weakness is unfolding within a broader uptrend, suggesting a pullback rather than a full trend reversal.
Trend score: 55 out of 100. Overall alignment is unclear. The market is currently in a late-stage trend that may be losing strength. The longer-term trend is still positive, but short-term signals are not yet confirming it.
There is no clear key risk boundary right now.
On 2026-07-02, trend conditions deteriorated, suggesting that moves in the prior direction became less dependable.
[2026-07-24] Price moved quickly and looked strong, but participation was limited.
Recent bars show mixed price behavior without a clear shift in structural quality or efficiency.
There was no clear sign of meaningful positions being carried into the overnight session.
The model still sees a directional lean, but the edge is not thick enough after adjusting for reward/risk.
The model does not deploy this setup because the directional lean exists, but the edge is still not thick enough after risk adjustment, reward/risk remains too thin at -0.13 after adjustment, and price is still close to a gamma transition zone. Predictability is 52%, agreement is 93%, and reversal risk is 24%.
NOTE: This next-day up/down probability forecast module is still being tested for accuracy. Please do not rely on it for investment decisions. The model does not account for black swan events or company-specific fundamental news, and its estimates are based solely on technical conditions, capital flow, and market sentiment. View forecast history
This estimate uses 1-minute price, volume, and VWAP data from the last 18 trading days, with turnover-based decay. The sample period is 2026-07-23 to 2026-08-17. The current price is 146.11, 0.60% below the estimated average cost of 147.00. An estimated 48.8% of recent positioning is below the current price, while 50.4% is above it. The peak-density price is 148.70. The largest concentrated cost region is 142.85 to 147.25 and contains 39.2% of the estimated distribution. The current price is within the 142.85 to 147.25 cost region. The nearest region below the current price is 140.65 to 142.25. The nearest region above the current price is 147.45 to 149.15.
Short Interest & Covering Risk for VST
This analysis looks at overall short interest positioning, focusing on the broader setup rather than short-term noise.
Shows how likely a short squeeze may be under current market conditions.
Short Exposure Percentile
Short interest is within its typical range, with no clear imbalance between buyers and sellers. (Historical percentile: 44%)
Structure Analysis
VST Short positioning looks normal. Current days to cover is 2.0 trading days, meaning short positions could unwind at a normal pace. Short covering is likely to have a normal impact on price moves. Price is already trending lower (20D return -7.5%). The current configuration reflects active downside pressure rather than latent structural fragility.
Risk Summary
No clear bull trap characteristics detected. Recent price behavior remains broadly consistent with current positioning.This reading helps confirm that current price action remains structurally healthy and does not indicate elevated trap risk.
Why Price Reactions May Be Stronger?
Price action is compressing (range is tightening), which can make breaks more sensitive. Adaptive thresholds applied to liquidity weakness, near-high detection, and compression sensitivity. As a result, similar news or market events could lead to price moves about 1× larger than usual.
Note:
Short interest data is reported every two weeks by
FINRA.
The most recent snapshot is
2026-07-31 (ET).
Because this data updates slowly, it is not intended to predict short-term price moves. Instead, it helps describe longer-term market structure and where pressure may be building if prices begin to move.