Alliant Energy Corporation Common Stock (LNT) Price and Market Data

Alliant Energy Corporation is the parent company of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light. Together, these subsidiaries serve nearly 1 million electric customers and 425,000 natural gas-only customers. IPL and WPL are involved in electricity generation and distribution, as well as the distribution and transportation of natural gas. Alliant Energy also holds a 16% stake in American Transmission.