ABSTRACT
Split-share is a special feature of China’s stock market, reflecting the continuity
traditional economic structure in the embryo of the new system. Split-share reform
has implemented more than three years, which produce a positive role in restoring
investor confidence, improving the quality of listed companies and rational allocation of
resources. Split-share reform is a mandatory system of reform in China, as this point
in time on the bottom of June, 2007 has been completed. Through analyzing stock
market effectiveness and listed company effectiveness, the paper examines the finished
situation of split-share reform’s aim.
Based on empirical research, in addition to theory analysis and adopt the
comparative way, the focus on split-share reform is to analyze market reaction
effectiveness. By means of researching the stock price change and the price earning
radio change, analyzing the stock index change and comparing the three targets of stock
market development, the paper point out market improving effectiveness after
split-share reform. The effectiveness mainly shows the improvement of market
efficiency, the market function renewing, the changing of investment idea and the
creating new system. It also embodies on the principle of market equity and protects
the benefit of small and medium investors.
Listed company effectiveness has a wide connections, so the paper has an
importance on short-time effectiveness and mid-long-time effectiveness. It primarily
has a research on the stocks from Shanghai 180 stock price index and Shenzhen 50
stock price index. Short-time effectiveness is directed at the researches on listed
companies’ achievement and value, through accumulating the change of financial index
to prove the influence of achievement on listed companies after split-share reform.
The paper also analyzes the price per share before split-share reform and after, in order
to testify a rule that stock price will be about equal to the value of listed company.
Mid-long-time effectiveness is a comparative way to show the growth of listed
companies’ achievement and value. By split-share reform, listed companies’ structure
have been improved and the companies’ merger and acquisition chance is increasing.
Lastly, according to the result of analysis and the market situation, the paper can
be used reference in building stock full circulation after completion of split-share reform,
as well as establishment of a healthy development market provide realistic foundation.
Key Word: split-share reform, stock market effectiveness, listed
company effectiveness, after split-share