QIAGEN N.V.'s QGEN shares rose 1.6% after the company unveiled a new product to more quickly sequencing the genomes of the Covid-19 virus.MSC Industrial Direct Co. Inc.'s MSM shares tumbled 5.5% after posting second-quarter fiscal 2021 revenues of $774 million, missing the Zacks Consensus Estimate by 0.7%.Shares of Li Auto Inc. LI plummeted 12.9% following the company's decision to offer a new $750 million debt to fund research and development.Shares of The GEO Group Inc. GEO plunged 20.4% after the company suspended quarterly dividend payment.Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report QIAGEN N.V. (QGEN): Free Stock Analysis Report Geo Group Inc The (GEO): Free Stock Analysis Report MSC Industrial Direct Company, Inc. (MSM): Get Free Report Li Auto Inc. Sponsored ADR (LI): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research