FORM vs SR Comparison

FormFactor Inc designs, develops, manufactures, sells, and supports semiconductor probe card products. The company operates in two reportable segments namely Probe Cards Segment and the Systems Segment. Sales of probe cards and analytical probes are included in the Probe Cards Segment, while sales of probe stations and thermal sub-systems are included in the Systems Segment. Probe cards generate the maximum revenue from its operations. It offers multiple product lines which include analytical probes, probe stations, thermal sub-systems, and related services.

Spire Inc is a public utility holding company with three reportable business segments: Gas Utility , Gas Marketing and Midstream. The Gas Utility segment includes the regulated operations of Laclede Gas, Alabama Gas Corporation (Alagasco), and EnergySouth Inc. The Utilities businesses operations include the purchase, retail, distribution, and sale of natural gas in Missouri, Alabama, and Mississippi. The Gas Utility segment generates a majority of the company's revenue but is subject to seasonal fluctuations. The Gas Marketing segment includes Laclede Energy Resources, Inc, whose operations include the marketing of natural gas and related activities on a non-regulated basis and the Midstream segment includes transportation and storage of natural gas.