Vistra Corp. (VST) Stock Price & How to Invest

Vistra (VST) is one of the largest competitive power generators and retail electricity providers in the United States. It owns a diverse fleet of generation assets including natural gas, nuclear, coal, solar, and battery energy storage, and it sells electricity to homes and businesses through retail brands such as TXU Energy. Vistra is a major operator in the Texas (ERCOT) market and other competitive markets, and its acquisition of Energy Harbor added a sizable nuclear fleet, strengthening its position as a supplier of reliable, low-carbon baseload power. The company has become a prominent way to play surging electricity demand from data centers and artificial intelligence, since its nuclear and dispatchable generation can serve large, always-on loads. Vistra pays a dividend and has been returning capital through buybacks. Headquartered in Irving, Texas, VST is an independent power producer whose results are tied to power prices, demand growth, and its generation mix.

The 2026 numbers show how lumpy a merchant generator's quarters can be. Trailing revenue is ~$19.2 billion with ~$2.0 billion of net income, but quarterly EPS swung from ~$2.87 in the first quarter (against a ~$1.87 estimate) to ~$0.76 in the second (against ~$1.66), after a fourth quarter of 2025 that also fell well short. Analysts still expect a strong second half, with consensus near ~$2.59 to ~$3.04 of EPS for the September quarter, which Vistra reports on November 6, 2026.

The stock closed at ~$154.06 on October 16, 2026, down ~6.8% year to date and ~26.8% over the past year, but up ~9.5% over the past month. Much of that recent bounce followed the Department of Energy's conditional commitment, announced October 5, of up to ~$4.2 billion in financing for uprates and life extensions at Vistra's Beaver Valley, Davis-Besse and Perry nuclear plants. On October 15 the company also announced it would redeem all of its outstanding Series A preferred stock.

As a competitive (unregulated) power generator, Vistra's earnings are sensitive to wholesale power prices, fuel costs, and weather, making results more volatile than a regulated utility with guaranteed returns; the second quarter of 2026 EPS of ~$0.76 against a ~$1.66 estimate is the latest example. Its large Texas (ERCOT) exposure carries extreme-weather and grid-reliability risk, as the 2021 winter storm showed. It still operates coal and gas plants, creating environmental, carbon-policy, and transition risk. Much of the AI-power-demand enthusiasm is forward-looking; if data-center buildout or contracted demand disappoints, the valuation could compress, and the stock is already ~27% lower than a year ago. Leverage is meaningful, with ~$20.5 billion of debt against ~$435 million of cash and trailing free cash flow close to zero, and the DOE financing is a conditional commitment rather than a closed loan. Large acquisitions add integration and balance-sheet risk.

21 analysts publish price targets on VST, averaging $209.81 against a $152.02 price as of October 2026, or +38.0%. The published targets run from $106.00 to $305.00, a wide spread, and the ratings split 21 buy, 0 hold, 1 sell. Over the last six months there have been 3 raises and 4 cuts among the published actions. A price target is what an analyst published on a date, not a prediction, and sell-side ratings skew positive across the whole market.

Read the full VST forecast and price target for the target table, the recent rating actions by firm, and how the consensus has shifted.

We give no verdict on Vistra Corp.. Both cases are real, which is why the question is contested at all, so here is the strongest version of each.

The case for buying. Data-center and AI power demand. Electricity demand is rising after years of stagnation, driven heavily by data centers and AI workloads that need large, always-on power. The most optimistic published target, $305.00, assumes this works close to its best case.

The case against. As a competitive (unregulated) power generator, Vistra's earnings are sensitive to wholesale power prices, fuel costs, and weather, making results more volatile than a regulated utility with guaranteed returns; the second quarter of 2026 EPS of ~$0.76 against a ~$1.66 estimate is the latest example. The most pessimistic target, $106.00, is roughly what VST is worth if this bites instead.

Read the full bull and bear case on VST, including what would have to change to break either one. Walnut is not an investment adviser.

No. Vistra Corp. (VST) has not split its stock in the last 10 years. That is a statement about the window we check rather than about the company’s entire history, so an older split is possible. It also matters less than it once did: fractional shares mean a high price per share no longer keeps smaller investors out, which removed most of the practical reason to split.

A simple financial snapshot. These are approximations and refresh quarterly; for current figures see Vistra Corp.'s investor relations page or your broker.

• Revenue (TTM): ~$19.2 billion; latest quarter down ~5.5% year over year
• Net income (TTM): ~$2.0 billion, ~$5.93 per share
• Margins: ~38% gross, ~14% operating, ~12% net
• P/E: ~26x trailing, ~15x forward
• Dividend yield: ~0.6% (~$0.92 annualized), ~15% payout
• Balance sheet: ~$20.5 billion debt, ~$435 million cash
• Market cap: ~$51.7 billion at ~$154 (October 16, 2026)

Vistra is valued as an independent power producer whose earnings track wholesale power prices, demand, and its generation mix, so it is more cyclical than a regulated utility. The gap between ~26x trailing and ~15x forward earnings is the market pricing in a sharp rebound, with consensus for full-year 2026 EPS near ~$9.58 after two misses in the last three reported quarters. The 21 analysts in the Yahoo consensus carry a mean target near ~$210, well above the October price, which shows how much of the AI-power premium came out of the stock over the past year.

If you want VST exposure as part of a larger bundle rather than directly, these ETFs hold it meaningfully. Weights are approximate and refresh quarterly.

These are the investment theses VST naturally fits into. Each links to a full theme guide listing every other stock that belongs and the ETFs commonly used as a passive proxy.

Other names that sit close to VST: same theme, named as a direct competitor, or held beside it in the same funds. Each entry says which. Worth a look if you are thinking about diversification within a thesis rather than concentration on one ticker.

There are three common ways to get VST exposure. Buy shares (or fractional shares) directly at any major broker. Hold an ETF that includes it (XLU, NUKZ, VPU), which spreads the position across many companies. Or build it into a focused thematic portfolio, so VST sits alongside other stocks that express the same thesis.

Walnut takes the portfolio route. Describe a thesis where VST fits (for example “AI infrastructure” or “dividend-growth large-caps”) and the AI proposes 5 to 6 constituents with target weights. You review the plan and fund it through your own broker when you're ready.

New to this? Start with how to invest in stocks, see how to analyze a stock with AI, or compare the best AI stock analyzers.

Vistra (VST) is an independent power producer that has become a favored way to play rising electricity demand from data centers and AI, backed by a large nuclear and dispatchable generation fleet plus a retail business. In a portfolio it behaves as a power-price-sensitive, demand-growth energy position with more volatility than a regulated utility, balanced by a dividend and ongoing buybacks. In 2026 that volatility has run both ways: two of the last four quarters missed earnings estimates badly, while an October federal loan commitment for its nuclear fleet lifted the shares off their lows.

Whether VST is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, what would have to go right, and the risks in is VST a buy or a sell?, and where the stock could go from here in the VST stock forecast.

For income investors, whether VST pays a dividend and how the payout looks is covered in does VST pay a dividend? And to weigh VST against a peer, read the full side-by-side comparisons: VST vs CEG and VST vs CCJ.