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Constellation Energy is the nation's largest producer of carbon-free energy and a leading supplier of energy products and services, including sustainable energy solutions to homes, institutional customers, the public sector, community aggregations, and businesses, including three-fourths of Fortune 100 companies. Constellation's mission is to accelerate the transition to a carbon-free future. Constellation provides energy to over 15 million homes and businesses with over 31,600 megawatts of capacity. The company's nuclear fleet is the nation's largest. The company has 15,000 employees. CEG shares are a component of the S&P 500 Index.

Suburban Propane Partners L.P. is a publicly traded master limited partnership. Headquartered in Whippany, New Jersey, it has been engaged in the retail propane business since 1928. The partnership serves approximately 1 million customers and operates through more than 700 locations in 40 states. The company has approximately 3,100 employees.

Stocks are broadly lower at midday on Friday. Investors are reacting with dismay to the latest inflation data. The Producer Price Index came in hotter than expected this morning, showing that wholesale prices were up 0.5% in December versus November. Ongoing worries about disruption from AI are also back in the headlines.

Public Service Enterprise Group is the holding company for a regulated utility (PSE&G) and PSEG Power, which owns all or a share of three nuclear plants and clean energy projects. PSE&G provides regulated gas and electricity delivery services in New Jersey to a combined 4.3 million customers. Public Service Enterprise Group also operates the Long Island Power Authority system under a contract extension through 2030. In 2022, the company sold its gas and oil power plants in the mid-Atlantic, New York, and the Northeast.