Microsoft makes unexpected $44.6 billion bid for Yahoo

SAN FRANCISCO — Microsoft Corp. has pounced on slumping Internet icon Yahoo Inc. with an unsolicited takeover offer of $44.6 billion in its boldest bid yet to challenge Google Inc.'s dominance of the lucrative online search and advertising markets.

The surprise offer of $31 per share, made late Thursday and announced Friday, seizes on Yahoo's weakness while Microsoft tries to muscle up in a high-stakes battle with Google likely to define the technology landscape for years to come.

In a statement Friday, Yahoo said it will "carefully and promptly" study Microsoft's bid.

With its profits steadily sliding, Yahoo's stock slipped to a four-year low earlier this week and a new management team has been trying to steer a turnaround but sees more turbulence through 2008.

The announcement lifted Yahoo's share price by almost 50 percent in morning trading, while Google fell almost 8 percent, dragged down by a fourth-quarter earnings report that missed Wall Street expectations.

In conference call Friday morning, Microsoft Chief Executive Steve Ballmer indicated he won't take no for an answer after Yahoo rebuffed takeover overtures a year ago.

"This is a decision we have — and I have — thought long and hard about," Ballmer said. "We are confident it's the right path for Microsoft and Yahoo."

To underscore its resolve, Microsoft is offering a 62 percent premium to Yahoo's closing stock price Thursday. If the deal is consummated, it would be by far the largest acquisition in Microsoft's history, eclipsing last year's $6 billion purchase of online ad service aQuantive.

Since reaching a 52-week high of $34.08 in October, Yahoo shares have fallen 46 percent. Yahoo climbed $9.41 a share, or 49 percent, to $28.59 in morning trading. Microsoft shares fell $1.43, or 4.4 percent, to $31.17.

Microsoft publicly disclosed its cash-and-stock offer in hopes of rallying support from Yahoo's shareholders, making it more difficult for Yahoo's board to turn down the bid.

In a letter released Friday, Ballmer pointedly noted Yahoo's financial performance has deteriorated since Microsoft was spurned a year ago. At that time, Ballmer said he was told Yahoo believed it was better off on its own.

"A year has gone by, and the competitive situation has not improved," Ballmer wrote in his letter.