Unlock stock picks and a broker-level newsfeed that powers Wall Street. Upgrade Now OTC Markets OTCPK - Delayed Quote • USD Operadora de Sites Mexicanos, S.A.B. de C.V. (OPMXF) Follow Compare 0.4394 -0.0165 (-3.62%) At close: February 25 at 3:36:35 PM EST Major Holders Insider Roster Insider Transactions Insider Sentiment