crowdstrike holdings stock tumbled in 2022 and one director scooped up shares of the provider of security software in the last week of that year crowdstrike ticker crwd lost about half of its market value last year it and other software companies are seeing customers cut spending as economic uncertainty looms at the end of november the company provided a disappointing fiscalfourthquarter outlook sending its shares sliding just three months before crowdstrike had raised guidance which might indicate how difficult it is for tech companies to navigate the current climate