share

This query is : Resolved

Querist : Anonymous

Querist : Anonymous (Querist)

25 June 2010 could anyone tell me how the prices of shares increase and decrease, on what basis the changes of shares is shown in share market

i mean to say how the calculation is done in the share market that on every mint
thanks in advance

sachin alwadhi

sachin alwadhi (Expert)
Follow

25 July 2010 firstly there is any infomation about the company which effect the value of shares.
secondly exchange rate or any govt policy effect the share price.
there is beta which shows the changes in shares price.

E(R)=RISK FREE RATE+BETA(MARKET RETURN-RISK FREE RATE)