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NiSource Inc. is an energy holding company whose subsidiaries are fully regulated natural gas and electric utility companies serving nearly 4 million natural gas customers and 500,000 electric customers in six states. NiSource's principal subsidiaries include Columbia Gas, a natural gas distribution holding company; and NIPSCO, a regulated gas and electric company. NiSource derives substantially all of its revenues and earnings from the operating results of these rate-regulated utilities. The company has approximately 7,200 employees. NI shares are a component of the S&P 500.

U.S. markets were mixed on Friday intraday following yesterday's rally. Recent comments from Fed officials indicate that the timing of the first interest rate is likely to come later rather than sooner. On the earnings front, shares of Carvana (CVNA) are up 33% after reported its first profitable year. The Nasdaq fell 0.1%, the S&P 500 was up 0.13% and the Dow gained 0.3%. Crude oil fell $2 to $76.55 per barrel, while gold rose $17 to $2048 per ounce.

Edison International is the parent company of Southern California Edison, an electric utility that distributes electricity to 5 million customers in a 50,000-square-mile area of Southern California, excluding Los Angeles. Edison Energy owns interests in nonutility businesses that deal in energy-related products and services. In 2014, Edison International sold its wholesale power generation subsidiary Edison Mission Energy out of bankruptcy to NRG Energy.

OGE Energy is the parent company of Oklahoma Gas & Electric Co., which serves approximately 884,000 customers in Oklahoma and western Arkansas. As a result of the merger of Enable Midstream and Energy Transfer LP, OGE Energy Corp. no longer owns Energy Transfer's limited partnership units. OGE shares are a component of the S&P Midcap 400 index.