Yahoo CEO Yang faces shareholder backlash

It will be a daunting challenge, as Yang will be pointedly reminded Monday when investors are expected to show how little they think of Yahoo without a takeover bid on the table. Faced with resistance from Yang and the rest of Yahoo's board, Microsoft withdrew its offer over the weekend.

Many analysts believe Yahoo's stock price, which had climbed nearly 50 percent since Microsoft's initial offer, will surrender most, if not all, of that gain, leaving the Sunnyvale-based company's market value around $30 billion.

Disillusioned shareholders are bound to question whether the rejection of Microsoft's sweetened $33-per-share offer was driven more by emotion and ego than sound business sense.

"Clearly there's frustration," said Darren Chervitz, co-manager of the Jacob Internet Fund, which owns Yahoo stock. "I am not even sure if Yahoo cares about its shareholders because they didn't show much regard for shareholders' best interests in this process."

Despite such negative sentiment, Yahoo shares are unlikely to immediately fall back to their $19.18 pre-bid price, partly because some investors may still be holding out hope that the software maker will renew its takeover attempt if Yahoo continues to struggle.