Vistra stock plummets 25%, but analysts predict a Strong rebound

Recent declines are largely attributed to concerns surrounding Texas power economics and softer-than-expected electricity prices within the ERCOT region. The stock has fallen 25.13% year-to-date and 34.88% over the past 12 months, hitting a 52-week low of $117.28 during the latest trading session, a drop of 13.86%. CEO Jim Burke has previously stated that wholesale power prices near $30 per MWh are insufficient to support new power plant construction.

Adding to the challenges, a temporary moratorium on data center approvals in Texas, pending audits, has clouded the outlook for future demand. CFO Kris Moldovan noted that lower ERCOT forward curves could push the company’s projected 2027 adjusted EBITDA toward the lower end of the $7.4 billion to $7.8 billion range. Second-quarter revenue also missed analyst expectations by 27.24%, partially due to a $472 million unrealized hedge loss.

Despite the current downturn, a significant portion of Wall Street remains optimistic. Of the 23 analysts covering Vistra, four rate it a Strong Buy, and 18 recommend a Buy, with only one issuing a Strong Sell rating. BNP Paribas Exane analyst Moses Sutton holds the highest price target at $255.00, representing a potential upside of approximately 112%, based on expectations of increased hyperscaler power purchase agreements (PPAs), robust ERCOT and PJM capacity prices, and the benefits of the Energy Harbor acquisition.

Management has reaffirmed its 2026 adjusted EBITDA guidance of $6.80 billion to $7.60 billion. The Meta PPAs are slated to begin contributing in 2027, and the acquisition of Cogentrix, a 5,500 MW gas facility, is expected to close in the second half of 2026. These developments could add roughly $700 million to the 2027 midpoint.

Vistra has proactively hedged approximately 100% of its 2026 generation and 94% of its 2027 output, with $1.2 billion remaining in buyback authorization. However, hedge coverage is expected to decrease to around 72% in 2028, potentially exposing more output to unfavorable Texas prices.

While Vistra has experienced a significant decline, other companies in the sector have fared even worse. Constellation Energy (NASDAQ:CEG) is down 30.13% this year, with an average target price suggesting 38.1% upside, while NRG Energy (NYSE:NRG) has plummeted 46.95%, with analysts projecting a substantial 107.8% upside.

Shares could see a rebound if hyperscalers continue to sign power contracts, the Cogentrix acquisition proceeds as planned, and the Meta PPAs contribute positively to 2027 EBITDA. Conversely, persistent low ERCOT prices, a reduced data center pipeline due to the Texas audit, and weaker-than-expected 2027 results could weigh on the stock. The next key indicator will be the upcoming third-quarter earnings report, which will provide further insight into the company’s outlook.