The following video is from Wednesday's Investor Beat, in which host Chris Hill and Motley Fool analysts Matt Koppenheffer and Matt Argersinger dissect the hardest-hitting investing stories of the day.

In this segment from Investor Beat, our analysts explain why they're keeping a close watch on shares of Annaly Capital (NYSE:NLY) and Stratasys (NASDAQ:SSYS).

This article represents the opinion of the writer, who may disagree with the “official” recommendation position of a Motley Fool premium advisory service. We’re motley! Questioning an investing thesis -- even one of our own -- helps us all think critically about investing and make decisions that help us become smarter, happier, and richer.