William Blair downgraded Eargo (NASDAQ:EAR), a maker of hearing aids, to “market perform” after the company’s 8K stated that an audit by the company’s largest third-party payer was being turned over to the U.S...
William Blair downgraded Acutus Medical (NASDAQ:AFIB) to “market perform,” saying “early-stage growing pains lead to lower than expected guidance.” The stock closed at $16.83, down $2.23, on March 18. Analyst Margaret...
William Blair downgraded Neuronetics (NASDAQ:STIM) to “market perform,” citing added uncertainty from COVID-19 headwinds and a commercial restructuring. The stock was quoted at $2.20, down 16 cents, in afternoon trading...
William Blair upgraded Sientra (NASDAQ:SIEN) to “outperform,” saying the company’s near-to-midterm outlook has stabilized and is improving. The stock closed at $6.77 on Nov. 4. Analyst Margaret Kaczor writes that she...