Springfield, Massachusetts-based Eversource Energy (ES) is a public utility holding company that delivers energy. Valued at $23.1 billion by market cap, the company provides electric service to customers in Connecticut, New Hampshire, and western Massachusetts. It also distributes natural gas throughout Connecticut.
Shares of this utility giant have underperformed the broader market over the past year. ES has gained 2% over this time frame, while the broader S&P 500 Index ($SPX) has rallied nearly 8.6%. However, in 2025, ES stock is up 9.7%, surpassing SPX’s 3.8% decline on a YTD basis.
