It's a day to forget for Southeast Asian shares as Bernanke jitters and China's PMI data...

|By:, SA News Editor

It's a day to forget for Southeast Asian shares as Bernanke jitters and China's PMI data conspire to sink markets. "I think everyone is looking at everyone else ... and trying to figure out if there is going to be panic," a Bank of Singapore economist tells CNBC. Rundown: Thailand (THD) -2.47%, Indonesia (EIDO, IDX) -3.68%, Singapore (EWS, EWSS) -2.51%, Philippines (EPHE) -2.86%, and Vietnam (VNM) -0.71%.