Health-tracking smart ring maker Oura to list on US stock market
Oura, the Finnish company behind a health‑monitoring smart ring, announced plans to go public on a U.S. exchange. The device tracks sleep, activity and readiness metrics. The firm has attracted high‑profile supporters such as Prince Harry, actress Jennifer Aniston and media personality Kim Kardashian, who serve as brand ambassadors. The listing aims to fund further growth.