--%>
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 : Demand of purely competitive firm for

    This purely competitive firm’s demand as in given figure for labor corresponds to: (1) line segment ab. (2) line segment bd. (3) line segment be (4) line segment df. (5) line segment dg.

    Q : Screening devices problem The Screening

    The Screening devices employed whenever employers try to save adverse selection by the applicants for place do not comprise: (i) review resumes to recognize applicant’s qualifications. (ii) Needing non-compete clauses which prevent latest employees from working

    		•
  • Q : Perfectly Elastic Economic Rent A

    A uniform resource price paid for any resource which has an aggregate supply curve which is less than perfectly elastic generates an: (1) exploitation ratio. (2) investment surcharge. (3) accounting profit. (4) economic rent. (5) acce

    		•
  • Q : Find out marginal cost curve

    LoCalLoCarbo has turn into the favorite of fad dieters. Therefore in illustrated figure there curve C shows: (1) LoCalLoCarbo’s marginal cost curve. (2) LoCalLoCarbo’s average variable cost curve. (3) LoCalLoCarbo’s average total cost curve. (4) the

    		•
  • Q : Problem on buying a used car You desire

    You desire to purchase a used car. The dealer knows accurately how well the car works and how much it must cost, although you are not sure of its value. This is an illustration of: (i) Asymmetric information. (ii) Dealer rights. (iii) Predatory pricing. (iv) First mov

    		•
  • Q : Short run supply of an industry The

    The cranberry industry’s short-run supply is demonstrated as: (i) curve A. (ii) curve B. (iii) curve E. (iv) curve F. (v) curve G.

    Q : Problem regarding Principal Agent The

    The baseball manager, whose players decline to bunt occasionally, rather always swinging for the homeruns, faces a: (i) Second-mover drawback. (ii) Prisoner’s dilemma. (iii) Principal-agent problem. (iv) Grim strategy. Can so

    		•
  • Q : Numerical question regarding demand At

    At $1.50 per gallon, Alana purchases 50 gallons of gasoline weekly, Bart purchases 20 gallons weekly, and Caitlin purchases 20 gallons weekly. One point on their joint demand curve for gasoline would be Q =: (1) 90 gallons per week, P = $1.50. (2) 90 gallons per week,

    		•
  • Q : Shift responsibility for all flawed

    Can someone please help me in finding out the accurate answer from the following question. The directors of garage sales may attempt to shift the responsibility for all the flawed purchases to buyers by posting signs which state: (i) No trespassing. (ii) Carpe diem. (

    		•
  • Q : Illustration of long-run adjustment in

    A rising market demand for generic puffy cheese chips produces economic profits and makes a new firm to build a vast modern factory to bake puffy cheese chips. It is an illustration of: (i) monopoly power. (ii) adjustments in the mark

    		•