Investors in Yahoo are once again betting on a takeover of the ailing internet pioneer, amid speculation that private equity groups are planning to back a bid from the company's Chinese business partner Jack Ma.
Reports that Bain Capital and Blackstone were considering financing a US$25 billion ($32 billion) takeover helped push Yahoo shares to a six-month high at one point, though Ma said he had not decided to launch a bid and analysts questioned the feasibility of the deal.
A full bid for the company is just one in a string of ideas on the table for Yahoo's future, almost three months after it fired its chief executive, Carol Bartz, and began a strategy review.
Elements of Yahoo's board are believed to favour taking a smaller strategic investment from a consortium of technology industry players, though that could anger existing shareholders who would see their holdings diluted and hopes of a takeover premium dashed.
If Yahoo pursues that path, it will be the second time in four years that hopes of a takeover come to naught. In 2008, when Yahoo shares were double their present value, Microsoft made a US$46 billion offer only to be rebuffed by Yahoo's board.