Check out which companies are making headlines after the bell Tuesday:
Intel - The Dow component reported earnings of 54 cents, edging past expectationsfor 52 cents a share. But the company posted sales of $13.5 billion, slightly below expectations for $13.56 billion. Shares wavered in a narrow range in extended-hours trading. (Click here for extended-hours quote.)
Yahoo - The Internet company posted earnings of 27 cents a share, excluding one-time items, topping expectationsof 23 cents a share. But the company posted revenue of $1.08 billion, missing expectations for $1.10 billion. The company said it repurchased 30 million shares for $456 million during the quarter. Shares edged higher in after-hours trading. The company's results come a day after Yahoo appointed Google's Marissa Mayer as its new president and CEO. (Click here for extended-hours quote.)
CSX - The railroad operator posted earnings of 49 cents a share, edging past expectations for 47 cents a share. Meanwhile, the company posted revenue of $3.01 billion, slightly missing expectations for $3.05 billion. Shares gained in extended-hours trading. (Click here for extended-hours quote.)
VMWare - The virtualization-software maker announced preliminary second-quarter revenue of $1.12 billion, slightly above expectations for $1.11 billion. The company also said it expects full-year revenue of between $4.54 billion and $4.64 billion. In addition, the company announced EMC's current COO Pat Gelsinger will replace Paul Maritz as CEO in September. Shares jumped in extended-hours trading. (Click here for extended-hours quote.)
EMC - The data-storage company posted earnings of 39 cents a share, ex-items, on revenue of $5.31 billion. Analysts had expected the company to earn 40 cents a share on sales of $5.30 billion. In addition, the company said its executive David Goulden will be appointed as the new President and COO, while VMWare's current CEO Paul Maritz will join as the firm's chief strategist. Shares rallied in extended-hours trading. (Click here for extended-hours quote.)
Ralph Lauren - The apparel retailer announced its CFO Tracey Travis will resign at the end of the month. Robert Madore will be appointed as the interim CFO. Shares slid in extended-hours trading. (Click here for extended-hours quote.)
Rovi - The tech company said it expects to hand in earnings of between 35 cents and 38 cents a share, ex-items, and revenue of $158 million, well below expectations for 57 cents a share on sales of $182 million. Shares plunged after being briefly halted in after-hours trading. (Click here for extended-hours quote.)
Fidelity National - The financial-services company posted earnings of 66 cents a share, excluding one-time items, topping expectations for 59 cents a share. Meanwhile, the company announced sales of $1.46 billion, which was slightly lower than the expected $1.47 billion. Still, shares rallied in extended-hours trading. (Click here for extended-hours quote.)
United Rentals - The equipment-rental company posted earnings of 66 cents a share on revenue of $993 million. Analysts expected the company to post earnings of 56 cents a share on revenue of $1.08 billion. Shares fluctuated between gains and losses in extended-hours trading. (Click here for extended-hours quote.)
—By CNBC’s JeeYeon Park (Follow JeeYeon on Twitter: @JeeYeonParkCNBC)
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