NURO shares were up 19.1% at $24.77 per share in mid-afternoon trading. MassDevice’s MedTech 100 Index — which includes stocks of the world’s largest medical device companies — was up 0.4%.
The Woburn, Mass.-based company posted losses of -$531,584 on sales of $2.2 million for the three months ended June 30, 2021, for a 37.6% bottom-line gain on sales growth of 62.8%.
NeuroMetrix’s Quell non-invasive nerve stimulation device for pain relief, which earlier this week earned FDA breakthrough device designation — leading to the company’s stock skyrocketing — delivered positive operating margins during the quarter.
“We continued to make progress in both the DPNCheck and Quell business lines. We believe we are laying the groundwork fo…