Ctrip, eLong Shares Are Booming After 'Strategic' Stake Revealed By: Benzinga via Benzinga May 22, 2015 at 08:44 AM EDT Ctrip.com International, Ltd. (NASDAQ: CTRP) on Friday announced a "strategic" investment in eLong, Inc. (NASDAQ: LONG) by acquiring ... Read More >> Related Stocks: Bio-Techne Corp Ctrip.com Intl Ltd Expedia