After-hours buzz: Facebook, Qualcomm, Visa & More

market-insider-stocks-to-watch-AB-200.jpg

Check out which companies are making headlines after the bell Wednesday:

Facebook - The social-networking giant posted earnings of 19 cents a share, excluding one-time items, on revenue of $1.81 billion, exceeding Wall Street expectations for 14 cents a share on sales of $1.62 billion. In addition, the company said its daily and monthly active users soared more than 20 percent year over year. Shares surged in extended-hours trading.

(Read More: Stocks end lower as Dow, S&P retreat from highs; Apple soars 5%)

Qualcomm - The semiconductor company posted earnings of $1.03 a share, in line with expectations, on revenue of $6.24 billion, topping expectations for $6.06 billion. In addition, the company handed in current-quarter earnings guidance that was slightly lighter than expected, while revenue outlook was in line. Shares rose in extended-hours trading.

Visa - The credit-card provider posted earnings of $1.88 a share on sales of $3 billion, topping expectations for $1.79 a share on revenue of $2.89 billion. In addition, the company expects annual net revenue growth of around 13 percent. Shares rose in extended-hours trading.

Baidu - The Chinese Internet company reported a profit of $1.26 a share, excluding one-time items, on revenue of $1.23 billion, beating estimates for $1.21 a share on sales of $1.20 billion. In addition, the company announced that it has added a record 58,000 online active customers and mobile revenues accounted for over 10 percent of the company's total revenues for the first time during the quarter. Also, the company handed in current-quarter revenue outlook that was well above expectations. Shares zipped higher in extended-hours trading.

TripAdvisor - The travel website posted earnings of 52 cents a share, ex-items, on revenue of $247 million, beating forecasts for 49 cents a share on sales of $237 million. Shares skyrocketed nearly 20 percent in extended-hours trading.

Crocs - The footwear manufacturer posted earnings of 48 cents a share, excluding one-time items, on revenue of $364 million, falling short of expectations for 64 cents a share on sales of $365 million. In addition, the company handed in current-quarter outlook that sharply missed estimates. Shares plunged in extended-hours trading after being temporarily halted.

Raymond James - The financial services company posted earnings of 65 cents a share, ex-items, missing expectations by a penny a share, while revenue was in line with forecasts at $1.11 billion. Shares were largely unchanged in extended-hours trading.

Western Digital -The computer hard disk drive manufacturer posted earnings of $1.96 a share, excluding one-time items, on revenue of $3.73 billion, topping estimates for $1.81 a share on sales of $3.63 billion. Meanwhile, the company handed in current-quarter earnings guidance that missed expectations, sending shares lower in in extended-hours trading.

Citrix - The cloud computing software maker posted a profit of 66 cents a share on sales of $730 million, beating forecasts for 63 cents a share on revenue of $710 million. Meanwhile, the company offered current-quarter guidance below analyst estimates. Still, shares rallied in extended-hours trading.

E-Trade Financial - The financial services company posted earnings of 21 cents a share, excluding one-time items, on revenue of $440 million,solidly beating expectations for 12 cents a share on sales of $420 million. Shares jumped in extended-hours trading.

Akamai - The Internet content delivery network reported earnings of 46 cents a share, excluding one-time items, on revenue of $378 million, edging past expectations for 45 cents a share on sales of $374 million. Shares turned higher after initially declining in extended-hours trading.

Cheesecake Factory - The restaurant chain posted earnings of 54 cents a share, ex-items, on sales of $470 million, falling short of expectations for 57 cents a share on sales of $473 million. Meanwhile, the company raised its quarterly dividend to 14 cents a share from 12 cents a share and said it will allocate up to $125 million toward stock buybacks in the second half of the year. Shares declined in extended-hours trading.

F5 Networks - The computer networking product company reported earnings of $1.12 a share, ex-items, on revenue of $370 million, beating Wall Street estimates for $1.08 a share on sales of $362 million. In addition, the company handed in current-quarter earnings outlook that topped forecasts. Shares rallied in extended-hours trading.

(Read more: What you need to know on earnings)

—By CNBC's JeeYeon Park (Follow JeeYeon on Twitter: @JeeYeonParkCNBC)

Questions? Comments? Email us at marketinsider@cnbc.com