To reflect the changes in China's stock market overview stock price and operating conditions,cheap UGG boots, and can be used as the evaluation of investment performance standards for indexing investment and provide the basis for index derivatives product innovation conditions,UGGs, the Shanghai and Shenzhen Stock Exchange prepared and issued the Shanghai and Shenzhen 300 unified index.
Shanghai and Shenzhen 300 index referred to as Index base date is December 31, 2004,Bailey UGG boots, basis points to 1000 points.
Index constituent stocks of the choice is: traded for more than a quarter; non-ST, * ST stocks, non-listed shares be suspended; companies operating in good condition, no major recent 1 year illegal events, financial reports no major problems; no abnormal stock price fluctuations or market manipulation; remove other shock can not be identified by the Expert Committee into the index stocks. Selection criteria is to select large, liquid stocks as a good sample of stocks. Selection method is to first calculate the sample space for 1 year at the recent stock average total market capitalization, average daily market capitalization,UGG boots cheap, average daily circulation of the number of shares traded daily average turnover and average daily number of shares of five indicators, then the proportion of these indicators by 2:2:2:1:1 weighted average, then the results will be sorted from highest to lowest, selected in the top 300 stocks.
index is calculated to adjust the share capital of weight Paasche weighted composite price index formula.
Shanghai and Shenzhen 300 index is periodically adjusted according to regulations. Index constituent stocks in principle, an adjustment every six months, usually early in January and early July to carry out adjustments. As a percentage of each adjustment does not exceed 10%.
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