CCO vs PDFS Comparison

Clear Channel Outdoor Holdings Inc is a provider of out-of-home advertising solutions. The company offers advertisers an opportunity to reach mass audiences across various high-traffic public spaces, by using its diverse portfolio of assets including roadside billboards, street furniture, and airport displays. Its reportable segments are; America (U.S. operations excluding airports), Airports (U.S. and Caribbean airport operations), and Other. A majority of its revenue is generated from the America segment which generates revenue from the sale of advertising on printed and digital out-of-home advertising displays such as bulletins, posters, street furniture, and others. Geographically, the company generates maximum revenue from the United States followed by Singapore.

PDF Solutions Inc offers products and services designed to empower engineers and data scientists across the semiconductor ecosystem to improve the yield, quality, and profitability of their products. The solutions combine proprietary software, physical intellectual property (or IP) for integrated circuit (or IC) designs, electrical measurement hardware tools, various methodologies, and professional services. The company's products and services are sold to integrated device manufacturers (or IDMs), fabless semiconductor companies, foundries, outsourced semiconductor assembly and test (or OSATs), and system houses.