Richtech Robotics Inc
On August 29, 2026, a financial research report issued a "Sell" rating for Richtech Robotics Inc. (NASDAQ: RR), citing a significant deterioration in the company's "Robot--as--a--Service" (RaaS) growth quality. The analysis revealed that the company's binding contract pipeline collapsed from $6.6 million to $2.1 million, while operating expenses surged 159% year--over--year, driven by asset impairments and elevated cost structures. Analysts expressed concerns over the company's long--term viability and its ability to scale effectively despite the transition toward recurring revenue models.