--%>
Assignment Help - homework help

Capital markets efficiency

What is capital markets efficiency?

E

Expert

Verified

In an efficient capital market, security prices adjust rapidly to the infusion of new information and therefore, the current security prices reflect all available information. There are a set of assumptions which make us familiar with the efficient capital market which are as follows:

a) A large number of profit maximising participants analyse and value securities, each independently of each other.

b) New information regarding securities comes to the market in a random fashion and the timing of one announcement is generally independent of each other.

c) Profit maximising investors adjust security prices rapidly to reflect the effect of new information.

In an efficient market, the expected returns implicit in the current price of the security should reflect its risk which means that investors who buy at these informationally efficient prices should receive a rate of return that is consistent with the perceived risk of stock.

   Related Questions in Microeconomics

  • Q : Goods trading problem Choose the right

    Choose the right answer from following. In recent years the United States has: A) exported more services abroad than it has imported. B) had a small goods trade surplus with Japan. C) had a large goods trade surplus with the rest of the world. D) fallen to third behin

    		•
  • Q : Expectations about future housing prices

    The market demand curve for latest houses would shift in response to a modification in: (i) Housing prices. (ii) The costs of lumber. (iii) Construction technology. (iv) Expectations regarding future housing prices.

    Q : Problem regarding to intermediation for

    Ticket-scalpers allow latecomers to ignore standing into line for tickets and permit people to wait till the last moment before deciding to attend athletic or concerts events. Are promoters of an event harmed through scalping? Must ticket scalpers' services be free? S

    		•
  • Q : Asymmetric Information Can someone help

    Can someone help me in finding out the right answer from the given options. The employer who amplifies the safety of a place or prospects for advancement to the job applicants makes inefficiencies (or arguable inequities) since of: (1) Signaling. (2) Credentialism. (3

    		•
  • Q : Advantages of regional integration Give

    Give the basic advantages of regional integration?

    		•
  • Q : Determine total revenue when price

    When the parents of newborns are relatively insensitive to changes within the price of Pampers diapers, in that case while the price of Pampers increases, total revenue to: (w) consumer increases. (x) seller increases. (y) consumer de

    		•
  • Q : Problem of what to produce Describe the

    Describe the problem of What to produce?

    		•
  • Q : Multinational corporations Give the

    Give the answer of following question. Multinational corporations: A) mainly are headquartered in Switzerland. B) are so named because of their heavy export volume. C) are illegal under the U.S. antitrust laws. D) are so named because of their sizable foreign producti

    		•
  • Q : Define change in demand Change in

    Change in demand: When change in demand takes place due to change in factor other than price, it is termed as change in demand.

    		•
  • Q : Change in relative price I have a

    I have a problem in economics on Change in relative price. Please help me in the following question. The Substitution takes place all along a demand curve when there is a: (1) Rapid shortage of a required product. (2) Increase in the common price level. (3) Change in

    		•