--%>
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 : Define straight line of supply curve

    When a supply curve is a straight line start from the origin, in that case supply is: (i) relatively elastic for all prices and quantities. (ii) relatively inelastic for all prices and quantities. (iii) unitarily elastic for all prices and quantities.

    		•
  • Q : Elastic Demand for Labor At existing

    At existing wages the LEAST elastic demand for the labor is most likely faced by: (i) Unskilled harvest workers. (ii) Garment workers. (iii) Assembly line workers. (iv) Dentists. Can someone please help me in findi

    		•
  • Q : Define normal goods Normal goods:

    Normal goods: Normal goods are such goods whose demand increases with the increase in income of consumer.

    		•
  • Q : Oligopoly and Economic Welfare Assume

    Assume that P = MSB and the firms in an oligopoly are in equilibrium where P>MC. This follows that: (1) P=MSC. (2) MSB>MSC. (3) MSB<MSC. (4) oligopolists will gain zero economic profit. (5) the minimum point on the LRATC curve will achieved i

    		•
  • Q : Vigorous competition in long run market

    Vigorous competition into a market depends in the long run most strongly upon the: (w) number of buyers and sellers presently in the market. (x) freedom to enter and exit the market. (y) sizes of the average firm within the market. (z) uniformity [hom

    		•
  • Q : Competition-Social Welfare problem The

    The purely competitive firm in the output market which hires from a purely competitive labor market will employ the labor at the point where VMP = W as the firm: (i) Operates in society's best interest. (ii) Wants to be quite fair to workers. (iii) Is egalitarian inst

    		•
  • Q : Resources and Products Flow Model I

    I have a problem in economics on Resources and Products Flow Model. Please help me in the following question. The eventual owners of all resources and products in the society are as follows: (i) households. (ii) Firms. (iii) The tax-paying public. (iv

    		•
  • Q : Marginal revenue product or MRP curve I

    I have a problem in economics on Marginal revenue product or MRP curve. Please help me in the given question. Demand for the labor through a monopolist in the product market is its: (i) Value of marginal product (or VMP) curve. (ii) Marginal revenue p

    		•
  • Q : Reallocation of resources-Government

    Describe the Reallocation of resources objective of the government budget.

    		•
  • Q : Division of Labor I have a problem in

    I have a problem in economics on Division of Labor. Please help me in determining the right answer from the following question. Shannon brewing an espresso drinks whereas Kelly bakes the croissants at their coffee shop are an illustration of: (i) Comp

    		•