Yahoo! Inc. (NASDAQ:YHOO) is up 1.92% in pre market trading at $15.94. YHOO closed yesterday down about 1% and the stock has lost about $0.75 a share since Wednesday. News of Yahoo’s new CEO did little to excite investors as the stock has continued to go lower. The company has a market cap of 19.40 billion.

Microsoft Corporation (NASDAQ:MSFT) is up slightly in pre market trading at $27.70. MSFT finished Thursday up more than 1% at $27.68. MSFT trades 50.26 million shares a day on average. MSFT has been in a steady uptrend since Tuesday and has jumped more than $1.50 a share since then. The company has a market cap of 232.85 billion.

Bank of America Corp. (NYSE:BAC) is down 1.27% in pre market at $6.23. BAC was on fire yesterday as it jumped up 8.61% and closed at $6.31. BAC has traded 109 thousand shares this morning and trades 250.70 million shares on average every day. Depending on how the overall market reacts today, BAC could see a bit of selling as day traders take profits from yesterday’s really. The company has a market cap of 63.96 billion.

Krispy Kreme Doughnuts (NYSE:KKD) is up 0.93% in pre market trading at $6.48. KKD closed yesterday up nearly 1% at $6.42. The stock trades 530 thousand shares a day on average. The company has a market cap of 437.10 million.

Boston Scientific Corporation (NYSE:BSX) is up 8.61% in pre market trading at $5.80. BSX closed yesterday up slightly at 5.34. The stock averages nearly 17 million shares a day in volume. BSX has had some major buying by one of their directors lately as Ernest Mario bought $1.6 million worth of stock late last year. The company has a market cap of 7.91 billion.

Sirius XM Radio Inc. (NASDAQ:SIRI) closed yesterday up 11.48% at $2.04. SIRI jumped following news the added 1.7 million new subscribers in 2011. SIRI trades 43.57 million shares on average every day. The company has a market cap of 7.65 billion.