By market close, shares had taken off 3.4% to $47.79. Trading volume of 5.2 million had exceeded its three-month daily average of 4.7 million.
Following the hack, Ctrip.com released a statement noting they had "conducted a thorough internal check and removed the cause of the potential security concern within two hours."
The third-party website downloaded 93 customers' credit card information to prove the security risk. Ctrip.com has since notified all 93 customers to warn them of potential risks.
"To the company's knowledge, no customer has suffered financial loss or other damage due to the incident. Ctrip is also making efforts to ensure all customer information will be safeguarded by the company with high security standards," the Shanhai-based business added.
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TheStreet Ratings team rates CTRIP.COM INTL LTD as a Buy with a ratings score of B-. TheStreet Ratings Team has this to say about their recommendation:
"We rate CTRIP.COM INTL LTD (CTRP) a BUY. This is driven by a few notable strengths, which we believe should have a greater impact than any weaknesses, and should give investors a better performance opportunity than most stocks we cover. The company's strengths can be seen in multiple areas, such as its robust revenue growth, solid stock price performance, expanding profit margins, largely solid financial position with reasonable debt levels by most measures and growth in earnings per share. Although no company is perfect, currently we do not see any significant weaknesses which are likely to detract from the generally positive outlook."