61.   Investors bid up shares of stocks seen benefiting from such a tax plan, investors said.

62.   Investors bid up the stock amid expectations that a housing shortage will worsen as growth accelerates.

63.   Investors have been bidding up more than dot-coms into the stratosphere.

64.   Investors have been bidding up shares of PNB since the government put it in private hands last year.

65.   Investors have bid down banks shares this year amid a series of merger and near-collapses in the financial industry.

66.   Investors have bid up ADRs because there are not enough of them to meet foreign demand.

67.   Investors have bid up prices of computer-related stocks to what in many cases have to be unsustainable levels.

68.   Jumping in after overly excited investors have already bid up a stock so high makes no sense, Womack said.

69.   Last week, investors bid up share prices of firms like Internet Security Systems Inc. and Check Point Software Technologies Ltd., which make scanning software to detect attacks.

70.   Many of the stocks carry exorbitant price tags, given their earnings, a sign that investors may be bidding up the prices.