VST · Vistra

The thesis

Vistra's shares lean modestly toward beating the S&P 500 over the next three months. The 6 November 2026 third-quarter report raised the earnings base, and the price still carries a Texas policy discount. Texas data-center policy is the open question. The state's grid audit, expected to conclude in December 2026, and Governor-elect Gina Hinojosa's first actions after she takes office on 19 January 2027 settle it.

Vistra narrowed its 2026 adjusted EBITDA guidance to $7.1–7.5 billion from $6.8–7.6 billion and set 2027 guidance at $7.7–8.5 billion, according to its 6 November 2026 release. EBITDA means earnings before interest, taxes, depreciation and amortization. The whole 2027 range sits above the 2026 range. Even so, the shares closed at $134.51 on 12 November 2026. That is 28.9% below the 52-week high of $189.29, set on 20 November 2025, and below both the 50-day and 200-day moving averages. The price is discounting Texas policy risk rather than the guidance.

The newest company news points both ways. Fiscal.ai reported on 11 November 2026 that Vistra has deferred a planned $500 million capital contribution to the Helix Digital Infrastructure platform from 2026 to 2027, citing political uncertainty. The deferral keeps the cash in 2026. It also shows that data-center deal activity has slowed since the 3 November 2026 elections.

The rating is Medium. Earnings guidance is set and largely hedged, while the policy decisions that could cut against it are still weeks away.

Bullish and bearish views on Vistra Corp.

The bull case on Vistra Corp. (VST), in brief: record quarter with a raised midpoint. The bear case: Texas policy is unresolved.

Bull case

• Record quarter with a raised midpoint. Third-quarter adjusted EBITDA from ongoing operations was $2.378 billion, up from $1.581 billion a year earlier, according to Vistra's 6 November 2026 release. Revenue of $6.347 billion beat the $6.024 billion estimate, Benzinga reported that day.
• 2027 earnings are largely hedged. As of 30 October 2026, Vistra had hedged about 98% of expected 2027 generation and 78% of 2028. The 2027 range includes the Cogentrix plants and the Meta contract at the Perry nuclear plant.
• Buybacks shrink the share count. On 6 November 2026 the board added $1.5 billion of buyback authorization, leaving about $2.5 billion through 2028. The 9 November 2026 prospectus supplement lists 339,749,790 shares outstanding, including 5 million issued in the Cogentrix purchase on 30 October 2026.
• Cash flow per share has a stated path. On the 6 November 2026 call, management guided to about $14 of adjusted free cash flow before growth per share in 2027. GuruFocus reported that management also set a goal of $24 by 2030 that assumes no recovery in Texas power prices.
• The chief executive bought near today's price. SEC Form 4 filings show Chief Executive James Burke bought 2,000 shares at $135.00 on 24 August 2026 and 6,665 shares at an average $135.49 on 31 August to 1 September 2026. The shares closed at $134.51 on 12 November 2026.
• Post-report targets sit above the shares. On 9 November 2026 Raymond James raised its target to $178 from $176 and President Capital to $180 from $167. Scotiabank kept Sector Outperform but cut its target to $169 from $189.
• A Texas peer confirmed steady margins. NRG Energy reaffirmed its 2026 guidance on 9 November 2026 and reported $1.018 billion of third-quarter Texas adjusted EBITDA.

Bear case

• Texas policy is unresolved. Baxtel reported on 5 November 2026 that Hinojosa has pledged to halt new data-center approvals until lawmakers pass new rules. On the 6 November 2026 call, Vistra's chief executive said a moratorium would likely need legislation and that permit holds tied to the state's audit may lift around mid-December.
• Politics is already slowing deals. The Helix contribution deferral reported on 11 November 2026 cited political uncertainty. Benzinga reported on 10 November 2026 that AI industrial stocks fell after Democrats won Congress, as investors weighed scrutiny of data-center expansion.
• Texas carries the largest share of earnings. The Texas segment produced $1.227 billion of third-quarter adjusted EBITDA, compared with $979 million for the East segment, according to the 6 November 2026 release.
• Executives sold at higher prices. SEC Form 4 filings show Chief Financial Officer Kristopher Moldovan sold 20,000 shares at $165.00 on 7 October 2026. Retail President Scott Hudson sold 22,222 shares at $160.14 on 6 October 2026. Both sales were under Rule 10b5-1 plans, which set the trades in advance.
• One downgrade on policy grounds. KeyBanc cut the shares to Sector Weight from Overweight and withdrew its target on 4 November 2026, citing post-election policy risk, Investing.com reported.
• Resale supply arrives in 2027. The 9 November 2026 prospectus supplement registers 5 million shares held by Q-Generation Holdings for resale. The holder is locked up through the close of trading on 30 January 2027, eleven days after the Texas inauguration.
• Reported profit includes hedge gains. Third-quarter net income of $1.14 billion included a $559 million unrealized hedging gain, according to the release.

Price setup

The shares closed at $112.89 on 5 November 2026, their 52-week closing low, after the Texas election. They closed at $124.80 on 6 November 2026, the day of the report, and at $133.92 on 9 November 2026. After a dip to $131.18 on 10 November 2026, they closed at $134.51 on 12 November 2026. The three-month change is −9.0%.

As of 12 November 2026, the 50-day moving average is $143.39 and the 200-day is $151.72, and the shares sit below both. A close above the 50-day average would show the post-election discount narrowing. The $112.89 close of 5 November 2026 marks the price the market set on the election result before the report. The 52-week high of $189.29 on 20 November 2025 is 28.9% above the last close.

The chief executive's August purchases at $135.00–$135.99 sit almost exactly at the last close. Post-report analyst targets run from Scotiabank's $169 to President Capital's $180.

Catalysts ahead

• ~15 December 2026 (est.): Texas grid audit expected to conclude; possible lifting of data-center permit holds, per Vistra management. Lifted holds would ease the data-center connection pause that management linked to weaker Texas power prices; holds still in place would deepen the policy discount.
• ~31 December 2026 (est.): Texas large-load tariff work at the utility commission and first deliveries under the 20-year Meta nuclear contracts. These set the terms for Texas data-center connections and start the Meta revenue already counted in 2027 guidance.
• ~12 January 2027 (est.): Texas Legislature convenes its 2027 session. Vistra's chief executive said a data-center moratorium would likely need legislation, so bills filed in this session show whether one is coming.
• 19 January 2027: Governor-elect Gina Hinojosa takes office in Texas. She has pledged to halt new data-center approvals until lawmakers pass new rules; her first executive actions decide the policy half of the case.
• 30 January 2027: Lock-up ends on Q-Generation Holdings' 5 million registered Vistra shares. After this date the holder may sell through block trades or market sales, adding supply to the shares.
• ~26 February 2027 (est.): Fourth-quarter 2026 results. Confirms whether the $7.1–7.5 billion 2026 range was met, updates 2027 and 2028 hedge levels and shows the timing of the Helix contribution.

What would change the view

A daily close below $110.00, under the $112.89 post-election closing low of 5 November 2026, which would show the market pricing worse than the election shock despite raised guidance. A cut to 2026 adjusted EBITDA guidance below $7.1 billion or 2027 guidance below $7.7 billion, or a Texas data-center moratorium enacted by order or law, would also break the case.

The risks this note tracks, each with what would confirm it:

• A Texas moratorium or tighter rules slow data-center connections and shrink Vistra's contracting options at Comanche Peak. Confirmed by: an executive order or bill from the new Texas administration in 2027, or permit holds still in place after mid-December 2026.
• Political uncertainty after the November 2026 elections slows Vistra's data-center contracting and investment beyond the Helix deferral. Confirmed by: further deferrals or no new data-center power contract announced by the fourth-quarter 2026 report.
• Lower Texas power prices weigh on 2028 and later earnings, where hedging is incomplete. Confirmed by: a 2028 hedge level that stays near 78% at the fourth-quarter report, or management saying Texas margins have weakened further.
• 2027 earnings land in the lower half of the $7.7–8.5 billion range. Confirmed by: a narrowed 2027 range centred below the original midpoint, or delayed Meta deliveries at Perry.
• Resale of the 5 million Q-Generation shares adds supply once the lock-up ends. Confirmed by: a block trade or market sales disclosed by Q-Generation Holdings after 30 January 2027.
• More analysts follow KeyBanc from target cuts to rating downgrades on Texas policy. Confirmed by: further downgrades citing Texas policy before the fourth-quarter 2026 report.

What it trades with

Vistra trades with the other independent power producers that sell into the Texas grid (ERCOT, the Electric Reliability Council of Texas) and the eastern PJM market. Its closest peers are NRG Energy, Constellation Energy and Talen Energy. NRG's 9 November 2026 report is the nearest read on Texas margins, and Texas data-center policy news is likely to move Vistra and NRG together. Constellation has less exposure to Texas.

The shares also trade with the AI data-center power and equipment group. Benzinga reported that group falling on 10 November 2026, and Vistra closed at $131.18 that day, down from $133.92. A slowdown in hyperscaler capital spending or federal scrutiny of data centers would weigh on Vistra whatever happens in Texas.