Since Mayer became chief executive officer of Yahoo! Inc. (NASDAQ:YHOO) in July 2012, she’s focused on acquisitions of small companies, with the exception of Tumblr Inc. for $1.1 billion last year. Yahoo! Inc. (NASDAQ:YHOO) stock performance was -2.13% in last session and finished the day at $38.61. Traded volume was 19.21million shares in the last session and the average volume of the stock remained 17.02million shares. The beta of the stock remained 1.05. Yahoo! Inc. (NASDAQ:YHOO) insider ownership is 0.50%.

Air Liquide SA (AI) is poised to become the largest shareholder in fuel-cell system maker Plug Power Inc. (NASDAQ:PLUG), with a stake valued at 26 times more than the French company paid for it last year. Plug Power Inc. (NASDAQ:PLUG) rose 4.19 percent to $6.21 Wednesday on volume of 52.11million shares. The intra-day range of the stock was $5.99 to $6.57. Plug Power Inc. (NASDAQ:PLUG) has a market capitalization of $522.58million.

The telco segment finished the year strong, led by AT&T’s U-verse. The combined multichannel video subscribers served by Verizon Communications Inc. (NYSE:VZ) FiOS and AT&T U-verse reached 10.7 million at the end of the fourth quarter, behind net adds of 286,000. CenturyLink’s PrismTV gained 9,000 subscribers to end at 175,000 customers, and Consolidated Communications Holdings’s IPTV product added 1,000 customers to end the year with 110,000. Verizon Communications Inc. (NYSE:VZ)’s stock on Mar 19, 2014 reported a decrease of
-0.73% to the closing price of $46.36. Its fifty two weeks range is $44.10 -$52.59. The total market capitalization recorded $132.87billion. The overall volume in the last trading session was 34.67million shares. In its share capital, VZ has 2.87billion outstanding shares.

The investment turned Fortissimo into one the largest shareholders in Solido, alongside Jason Barzilay’s Argoquest Holdings Inc., which first invested in the company in 2001. Fortissimo previously chalked up a success in the printer market, when it sold Nur Macroprinters to Hewlett Packard Company (NYSE:HPQ) for $117.5 million in 2007, making a three-fold return on its investment. On Wednesday, shares of Hewlett-Packard Company (NYSE:HPQ) advanced 3.47% to close the day at $31.62. Company return on investment (ROI) is 11.50% and its monthly performance is recorded as 7.40%. Hewlett-Packard Company (NYSE:HPQ) quarterly revenue growth is 18.69%.