PTC vs LUV Comparison

PTC offers high-end computer-assisted design (Creo) and product lifecycle management (Windchill) software as well as augmented reality industrial solutions. Founded in 1985, PTC has 28,000 customers, with revenue mostly from North America and Europe.

Southwest Airlines is the largest domestic air carrier in the United States by passengers boarded. Southwest operates nearly 800 aircraft in an all-Boeing 737 fleet. Despite offering some longer routes and a few perks for business travelers, the airline predominantly specializes in short-haul, leisure flights operated in a single, open-seating cabin configuration in a point-to-point network. In early 2026, Southwest will modify its cabins to offer some rows with extra legroom and will update its ticketing process and merchandising to offer assigned seats and more fare categories, including a basic economy class that will more directly compete with other airlines' offerings and appear for the first time in travel aggregators' search results.