OTC Markets OTCPK - Delayed Quote • USD Southern Energy Corp. (SOUTF) Follow Compare 0.1100 +0.1100 (0.00%) As of January 24 at 3:00:00 PM EST. Market Open. Conversations Community Insights Related Tickers GPRK GeoPark Limited 9.09 -2.15% PEY.TO Peyto Exploration & Development Corp. 16.06 -2.55% EQT EQT Corporation 49.06 -8.62% CNQ.TO Canadian Natural Resources Limited 43.90 -2.34%