Compare HAL & AEE Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.
Halliburton is one of the three largest oilfield service firms in the world, offering superior expertise in a number of business lines, including completion fluids, wireline services, cementing, and countless others. It's the largest pressure pumper in North America, and has been a leading innovator in hydraulic fracturing over the past two decades.
Ameren owns rate-regulated generation, transmission, and distribution networks that deliver electricity and natural gas in Missouri and Illinois. It serves more than 2.4 million electricity customers and more than 900,000 natural gas customers.