生物和药股:PFE, MRK,OMCL
loser: OMCL, hold many years, finally, it's coming back to break even now.
高科技:CSCO,GE,ADOB
loser: CSCO, bought years ago at high time, still 1/3 under water.
金融:BAC,HSBC
当年卖了C,换了BAC,表现不错。
能源:SU
这些股票都是小钱,玩儿呗。大涨了就卖,比如前2年的C和F,亏了就守着。:)