Check out the companies making headlines in extended trading. Dexcom — Shares slid nearly 7%,…

Check out the companies making headlines in midday trading: Lilium — U.S.-listed shares fell more…

Chinese smartphone company Oppo ranks second in mainland China, and fourth worldwide, according to Canalys.Nurphoto…

Check out the companies making headlines before the bell. Tesla – Shares of the electric…

Check out the companies making headlines before the bell. Tesla – Shares of the electric…

Check out the companies making headlines after the bell : T-Mobile U.S. — The telecommunications…