In its second-quarter 2025 investor letter, ClearBridge Mid Cap Growth Strategy highlighted stocks such as Vistra Corp. (NYSE: VST ). Vistra Corp. (NYSE:VST) is an integrated retail electricity and power generation company. The one-month return of Vistra Corp. (NYSE:VST) was -6.68%, and its shares gained 129.83% of their value over the last 52 weeks. On August 27, 2025, Vistra Corp. (NYSE:VST) stock closed at $194.60 per share, with a market capitalization of $65.934 billion.