Is Vistra Corp. overvalued or undervalued?

As of 31 October 2025, the valuation grade for Vistra Corp. has moved from attractive to fair, indicating a shift in its perceived value. The company appears to be fairly valued based on its current metrics, including a P/E ratio of 17, an EV to EBITDA ratio of 8.09, and a PEG ratio of 0.11. In comparison, its peer, which has a P/E of 19.29, suggests that Vistra Corp. is trading at a lower valuation relative to its competitors.
Additionally, Vistra Corp. has demonstrated strong performance, with a remarkable 50.69% return over the past year compared to the S&P 500's 19.89%. This performance, coupled with a high ROE of 83.18% and a substantial dividend yield of 48.00%, reinforces the notion that while the stock is fairly valued, it has delivered impressive returns relative to the broader market.