UKRAINE - 2019/02/17: In this photo illustration, the AMN Healthcare Services Inc logo seen ... [+] displayed on a smartphone. (Photo Illustration by Igor Golovniov/SOPA Images/LightRocket via Getty Images)LightRocket via Getty ImagesThe stock price of AMN Healthcare, a healthcare workforce solutions and staffing services provider, plunged around 30% on Friday, November 8. Although the company reported an upbeat Q3, its margins contracted, which didn’t sit well with the investors. The company reported sales ...