Vistra Corp. (VST) shares fell 0.3% to $138.02 as of September 29, 2026, a slight decline from the prior close of $138.46. BestStocks flagged the session as a major change for VST. The move is tied to price move down. Below, we break down what changed for VST, why it matters for investors, how the stock reacted, and the catalysts on the calendar.
What happened
VST fell 0.3% to $138.02
VST fell 0.3% in its latest session, moving from $138.46 to $138.02.
Material / EarningsWeak confidence
Rel. volume
0.9×
Below Avg
Vs peers
—
No comparable peers
Market cap
$46.5B
New York Stock Exchange
Analyst target
$217
+57.5% vs price
Price chart
Aug 31 – Sep 29
E earnings
F filing
A analyst
V/N other
click a marker to highlight
Change events — click to jump to details
What it means for Vistra Corp. investors
For Vistra Corp. investors, the recent signals add up to a bearish shift. Weighing against that: Material negative event; Negative session, down 0.3%. Wall Street's consensus price target sits at $217.45, implying +57.5% upside from $138.02. BestStocks rates the overall signal quality weak (34/100). With earnings roughly 37 days out, the next report is the most likely near-term test of the move.
VST price reaction
VST last traded at $138.02, down $0.44 (-0.32%) from the previous close of $138.46. The session traded on 0.9× average volume (below avg), so participation was unremarkable. Over the past month the stock has ranged between $137.37 and $151.72, and it currently sits about 5% of the way up that band.
Bullish and bearish analyst opinions on Vistra Corp. (VST)
The consensus analyst price target on Vistra Corp. (VST) is $217.45, 57.5% above the recent $138.02. Over the past 90 days analysts logged 0 upgrades, 6 maintains, and 0 downgrades. Here is how the bullish and bearish cases on VST line up.
▲ The bullish case
+Wall Street's consensus price target of $217.45 implies +57.5% upside from $138.02.
+The Street's most bullish target is $298.00 (+115.9%).
▼ The bearish case
−Material negative event.
−Negative session, down 0.3%.
−Vistra Corp. (VST) fell 3.82% to $152.57 intraday following a material event disclosure in an SEC 8-K filing submitted today.
Bull vs bear balanceBearish Shift
BearishNeutralBullish
Weighing both sides, BestStocks' composite read of recent signals is bearish, as the bull-versus-bear meter above shows. This is an educational summary of the bull and bear case, not investment advice.
Analyst price targets and ratings are FMP consensus figures as of Sep 29, 2026; other aggregators may differ. High and low targets show the range of estimates, not forecasts.
Vistra Corp. (VST) rose 2.84% to $148.32 following insider buying by CEO James A. Burke and renewed market focus on power producers serving AI data center demand. The stock rebound also follows a recent selloff, with volume at 1.23x the session-adjusted average—near normal for this point in the trading day. High-profile backing from investors like Peter Thiel's fund has reinforced sector tailwinds around nuclear and natural gas generation capacity for continuous power supply.
Material / Earnings2026-09-02+3.9%
Vistra Corp. (VST) moved +4.09% from $137.82 to $143.46 on 2026-09-02. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume was 1.3x the 5-day average, modestly elevated.
Material / Earnings2026-08-28-1.9%
Vistra Corp. (VST) moved -2.70% from $140.89 to $137.09 on 2026-08-28. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume was near its 5-day average, suggesting the move was not driven by unusual trading activity.
Material / Earnings2026-08-21-2.0%
Vistra Corp. (VST) moved -2.70% from $139.99 to $136.21 on 2026-08-21. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The decline coincided with VST reaching a new 30-day low; volume was near its 5-day average.
Material / Earnings2026-08-20-2.6%
Vistra Corp. (VST) moved -2.63% from $142.70 to $138.94 on 2026-08-20. We checked news, earnings announcements, analyst updates, filings, and corporate actions — no company-specific catalyst was found. The stock reached a new 30-day low on volume near its 5-day average.
Material / Earnings2026-08-18-3.8%
Vistra Corp. (VST) moved -3.00% from $144.87 to $140.52 on 2026-08-18. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move coincided with volume 1.3x the 5-day average and marked a new 30-day low.
Filings2026-08-10+1.6%
Vistra Corp. (VST) filed a new 10-Q on 2026-08-10, disclosing second-quarter financial results and operational details.
Material / Earnings2026-08-07-0.6%
Vistra Corp. (VST) reported EPS of $0.76 vs. $1.61 estimate for Q2 FY2026 on 2026-08-07, missing consensus by 52.8%.
Upcoming catalysts & outlook
Next earnings
2026-11-05 (est.)
in 37 days
10-Q Filing (est.)
2026-11-09
Medium impact
Thesis shift
Bearish Shift
bearish signal
Risk level
Medium
from change events
Frequently asked questions about VST
Why did Vistra Corp. (VST) stock move?
VST fell 0.3% to $138.02. No single company-specific catalyst was confirmed during the move window, and it looks technical.
How much did VST stock fall?
VST lost 0.32% ($0.44) versus the prior close of $138.46, last trading at $138.02 on 0.9× average volume.
When is Vistra Corp.'s next earnings date?
VST's next earnings report is estimated for 2026-11-05 — about 37 days away.
What is the analyst price target for VST?
The consensus analyst price target for VST is $217.45, about 57.5% above the current $138.02. Over the past 90 days, analysts recorded 0 upgrades, 6 maintains, and 0 downgrades.
How BestStocks tracks VST
This page is generated automatically by BestStocks' change-detection system after price move down was detected and verified against independent data sources. It draws on 20 tracked change events for VST, cross-checked against the data sources listed below. Price, volume, and market-capitalization figures are the live intraday quote as of September 29, 2026 and refresh as new information is detected; for companies with multiple share classes, market-cap figures can differ by data source. Analyst price targets and ratings are FMP consensus. This is an educational summary of what changed and why — not personalized investment advice.
