China Finance Online Co. Limited (NASDAQ:JRJC) was the recipient of a significant growth in short interest in the month of October. As of October 15th, there was short interest totalling 30,800 shares, a growth of 289.9% from the September 30th total of 7,900 shares. Based on an average daily trading volume, of 611,900 shares, the short-interest ratio is presently 0.1 days. Currently, 7.0% of the shares of the company are short sold. NASDAQ:JRJC traded down $0.29 on Friday, hitting $6.15. The company’s stock had a trading volume of 86,506 shares, compared to its average volume of 249,677. The company has...