AlphaStocks
3.4
Weak

Vistra Corp. (VST)

As of Sep 20, 2026, Vistra Corp. (VST) scores 3.4/10 on AlphaStocks' five-model composite, #35 of 60 Utilities stocks. At $141, VST trades 138% above its model fair value of $59.

Utilities / Electric Utilities

S&P 500

$140.69

Scores poorly across most models. Proceed with caution.

Weak

Score based on 5 of 5 models — high confidence

Data as of Sep 20, 2026

#35out of 60 in Utilities

Is Vistra Corp. a Good Investment in 2026?

Vistra Corp. (VST) scores 3.4 out of 10 on AlphaStocks' composite model, earning a Weak rating. The Piotroski model rates Vistra Corp. as Attractive (5/8). However, the Greenblatt Magic Formula model rates it Caution — Earnings yield 2.7% · ROC 11%. Vistra Corp. currently trades 138% above its estimated fair value of $59. Vistra Corp. ranks #35 out of 60 stocks in the Utilities sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

P/E51.5ROE18.3Market Cap48BDiv Yield0.6

Estimated Fair Value

$59.16138% above

Trading above estimated fair value. P/e of 52x implies high growth expectations. eps growth of -64% may not justify the premium.

Model-based estimate, not a price target.

5-Model Analysis

Each model evaluates this stock from a different angle. Combined, they form the composite score above.

Piotroski

Attractive

5/8

Buffett

Neutral

Business quality & competitive moat

Graham

Caution

Significantly above fair value

Lynch

Caution

PEG 1.8 · Fast Grower

Greenblatt

Caution

Earnings yield 2.7% · ROC 11%

Frequently Asked Questions

Is Vistra Corp. (VST) a good investment?
As of Sep 20, 2026, Vistra Corp. (VST) scores 3.4/10 on AlphaStocks' five-model composite, #35 of 60 Utilities stocks. At $141, VST trades 138% above its model fair value of $59. That score is below average, suggesting caution.
What is Vistra Corp.'s Piotroski F-Score?
Vistra Corp.'s Piotroski F-Score status is Attractive. The raw score is 5/8. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is VST overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $59, VST appears overvalued. The stock currently trades 138% above its estimated fair value. Trading above estimated fair value. P/e of 52x implies high growth expectations. eps growth of -64% may not justify the premium.
How does VST compare to other Utilities stocks?
Vistra Corp. ranks #35 out of 60 stocks in the Utilities sector, placing it in the top 58% of its sector by composite score. There are higher-ranked alternatives in this sector worth exploring.
What do investment models say about VST?
AlphaStocks evaluates VST using five proven investment models. Piotroski: Attractive; Buffett: Neutral; Graham: Caution; Lynch: Caution; Greenblatt Magic Formula: Caution. These models are combined into a single composite score of 3.4/10.

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Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer