stock market that changes by the revenue of the duty free shops and the right one is a data that represents the stock price and profits of hotel business without the shops. The profit structure of the industry other than hotel is getting better. It makes the stock price higher. It means that there is a close relationship between them.
4. Balance sheet
EPS 624 PER 28.71
2004/12 20
To get the monthly returns for HP for the last 60 months, we downloaded the data from Oct.2005-Oct.2010. 61 data of ending monthly stock prices were needed to calculate the monthly returns for the last 60 months. In order to get the monthly returns, we used the capital gains yield formula (Pt+1-Pt)/Pt*100. The adj close prices(close price adjusted for dividends ) were used to get a more accurate
Introduction
It's always been being a debate on the answer for 'Is the stock market efficient?'. Some say yes, and others say no. However, the answer till the beginning of 1990s was more weighed on the 'yes'. And the supporting theory which played a core role for forming the trend was 'Efficient Market Hypothesis; EMH'. The theory asserts that prices of the assets always reflect all the avail
확률 보행 & Brownian Motion
Ito’s process
dx = a(x,t)dt+b(x,t)dz
Generalized Weiner process
dx = adt+bdz
Brownian motion
ds/s = μdt+σdz
랜덤워크의 시간의 간격이 매우 작다면 이는Brownian Motion에 가깝게 된다.
The Stock Price Assumption
주식의 가격을 S
매우 짧은 시간의 간격을 Dt 라 하자.
주식의 기대수익률
data are becoming ever more present. In recognition of this, LG is applying its years of expertise in the field to continually develop new products and meet the requirements of the new digital age.
2. Analysis of Stock
* Recent Market (2009/12/11)
* Share Holder
* Change in Stock Price
- A point : The highest price (2008/4/30)
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