Capital Market NSE Launches the Broker Oversight and Supervision System (“X-BOSS”)By orientalnewsngDecember 17, 20150 Yemisi Izuora The Nigerian Stock Exchange (NSE) has launched the Broker Oversight & Supervision System (“X-BOSS”). The system, which is the… Share this:Share Click to email a link to a friend (Opens in new window) Email Tweet Click to share on Reddit (Opens in new window) Reddit