Power Companies are Seen as Infrastructure Assets

Over the past decade, power producers were valued as cyclical businesses, as their performance was associated with commodity prices and weather patterns. This notion no longer holds, as the expansion of AI, industrial electrification, and data centers has driven a significant increase in electricity demand. This demand is likely to last for several years rather than quarters.

As of now, the broader market has been rewarding independent power producers and utilities that have reliable generation assets, exposure to fast-growing electricity markets, and can tap future cash flows via hedging programs and long-term contracts. Therefore, electricity is now viewed as a critical infrastructure layer beneath the broader AI economy.

Vistra is Valued More Than a Traditional Power Producer

Vistra Corp. (NYSE:VST) is not just a merchant power company whose earnings are sensitive to wholesale electricity prices. It is now valued as a strategic power infrastructure platform, which has exposure to AI-backed electricity demand, natural gas expansion, nuclear generation, and long-term contractual opportunities. This thesis was further reinforced by the recent quarterly results. In Q2 2026, Ongoing Operations Adjusted EBITDA saw an increase of over 30% YoY to $1.77 billion, with the company maintaining 97% or greater commercial availability throughout the fleet during strong demand in Texas and PJM.

Furthermore, Vistra Corp. (NYSE:VST)’s management reaffirmed FY 2026 guidance, expecting Ongoing Operations Adjusted EBITDA and Ongoing Operations Adjusted FCFbG (Adjusted Free Cash Flow before Growth) of $6.8 billion – $7.6 billion and $3.925 billion – $4.725 billion, respectively. For FY 2027, it gave an Ongoing Operations Adjusted EBITDA midpoint opportunity range of $7.4 billion – $7.8 billion.

Apart from the financial results, Wall Street lauded the visibility rooted in the business. As of early August, the company already hedged ~100% of expected generation volumes for FY 2026, 94% for FY 2027, and 72% for FY 2028. This offers strong forward visibility of cash flows.

Wolfe Research Maintains Buy

The analyst at Wolfe Research, Steve Fleishman, maintained a “Buy” rating on the company’s stock with the price objective of $232. According to the analyst, Vistra Corp. (NYSE:VST)’s earnings profile continues to improve structurally and not cyclically. It surpassed expectations, indicated that its performance is tracking above the midpoint of the current outlook, and reaffirmed FY 2026 guidance. This backs the upward revisions to forward estimates of earnings.

The analyst opines that Wall Street is underestimating the broader electricity demand growth over the long-term, mainly in ERCOT, where Vistra Corp. (NYSE:VST) anticipates significant load expansion till 2030. The firm’s expectation of 4%-6% annual demand growth builds a strong backdrop for the company, which has significant generation capacity and is exposed to one of the fastest-growing power markets in North America.

Further upside is expected to stem from strategic initiatives, which are not yet accounted for. These include the pending acquisition of Cogentrix, a PPA with Meta, while Helix Digital Infrastructure represents an additional longer-term growth opportunity where Vistra Corp. (NYSE:VST) would be serving as the preferred power provider along with other partners, alongside involvement from companies such as NVIDIA, Kuwait Investment Authority, and KKR.

The Bull Case: AI and Data Centers to Aid Earnings

Wall Street believes that the company will not only benefit from the increased power prices, but from the fact that it is placing itself as the preferred supplier of electricity to certain fastest-growing parts of the economy. The reliable generation assets are expected to become more valuable compared to what the traditional utility models had implied earlier if the AI-driven data-center demand continues to expand. Notably, nuclear facilities, natural gas generation, as well as large-scale power infrastructure might see premium economics amidst increased competition among hyperscalers for long-duration electricity supply.

Investors need to watch whether or not ERCOT demand is ramping up, whether or not the additional data-center and nuclear-related contracts are inked, and whether Vistra Corp. (NYSE:VST) is generating EBITDA over and above the midpoint of the current guidance range. If everything happens as expected, its current earnings profile might translate into a much larger cash-flow expansion cycle.

The Bear Case: Current Price Might Reflect Future Growth Drivers

Bears think that there might be concerns about the delivery of the long-term growth narrative that investors think. With the company’s stock declining by ~10% over the past 6 months, there are questions related to how quickly the AI-driven electricity demand can turn into incremental earnings. A range of the company’s opportunities remain in the early stages, and they do not reflect in existing guidance.

If there is moderation in the electricity demand or softness in the wholesale power prices or large-scale data-center projects get delayed, investors might not be willing to provide a premium multiple to the company’s earnings potential.

Simply put, the risk is not that Vistra Corp. (NYSE:VST) is a weak business; it’s that the expected earnings growth might come slowly compared to expectations.

Competitive Landscape

Vistra Corp. (NYSE:VST) enjoys a competitive edge relative to the independent power producers. For example, NRG Energy, Inc. (NYSE:NRG) can benefit from elevated electricity demand and growth in retail power, while Constellation Energy Corporation (NASDAQ:CEG) continues to attract investor attention on the back of its large nuclear fleet and exposure to contracted power demand.

Coming to Vistra Corp. (NYSE:VST), it combines a diversified generation portfolio, healthy hedging discipline, and exposure to ERCOT and PJM. Apart from these characteristics, the company possesses significant AI and data-center opportunities, thanks to the partnerships with companies like NVIDIA and Meta.

Despite their exposure to similar structural power-demand trends, Constellation trades at roughly 22.9x forward earnings compared with about 15.8x for Vistra.

The valuation gap suggests investors are currently assigning a higher multiple to Constellation’s nuclear-heavy portfolio and contracted cash flows, while Vistra trades at a discount despite its exposure to ERCOT growth, hedging visibility, and expanding data-center opportunities

Wolfe Research’s thesis tends to argue that the broader market is not considering the company’s capability to convert such opportunities into sustained EBITDA as well as FCF growth.

Short Interest and Hedge Fund Holdings

Short interest reflects that investors are not actively betting against Vistra despite the recent decline in the stock price. Vistra’s short interest stood at ~2.99% of float, which is marginally below Constellation Energy’s short interest of 3.29%.

As per Insider Monkey’s database, 106 hedge funds reported owning stakes in Vistra Corp. (NYSE:VST) at the end of Q1 2026, compared to 102 hedge funds in the previous quarter. Furthermore, Constellation Energy was owned by 79 hedge funds at the end of Q1 2026. It seems that the broader market believes that both companies are beneficiaries of the AI-backed electricity demand cycle.

Conclusion

To conclude, Vistra Corp. (NYSE:VST) has been exhibiting disciplined operations, strong hedging, and strategic positioning related to the AI-driven electricity demand, which is also evident in its latest results despite volatile power markets. Wolfe Research’s price objective further reinforces that the company’s earnings profile continues to improve, thanks to the strong ERCOT demand growth, data-center opportunities, strong cash-flow visibility, and nuclear and infrastructure partnerships.

Moving forward, investors need to focus on whether the company can translate AI-backed electricity demand, long-term power contracts, and infrastructure partnerships into long-term durable EBITDA growth.

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