--%>
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 : Monopolistic-Exploitation problem In

    In equilibrium for the price maker firm, the rate of monopolistic exploitation is the difference between: (i) P and MR. (ii) P and MC. (iii) Total revenue and net cost per unit of output. (iv) Output price and rate of monopsonistic exploitation. (v) VMP and MRP.

    		•
  • Q : LEAST elastic demand of prevailing wages

    At prevailing wages the LEAST elastic demand for labor is probably faced by: (1) unskilled harvest workers. (2) garment workers. (3) assembly line workers. (4) dentists. Please choose the right answer from above...

    		•
  • Q : Determine produce economic profit When

    When point e corresponds to $9,000 per RoboMaid, Robomatic can produce economic profit all month of at most around: (1) $25 million. (2) $40 million. (3) $55 million. (4) $70 million. (5) $85 million.

    Q : Long-run supply curve in industry When

    When Christmas trees are a constant cost industry and such firm is typical, in that case the industry’s long-run supply curve is curve that is: (w) A. (x) B. (y) C. (z) E.

    Q : Problems on leftward shift of demand

    Whenever kids abandon a short-lived fad for Dinosaur action figures, this would be exhibited by the: (1) Left-ward shift of demand curve. (2) Right-ward shift of supply curve. (3) Right-ward shift of demand curve. (4) Left-ward shift of supply curve. (5) Movement down

    		•
  • Q : Determine water elasticity of production

    When 200,000 gallons of water are applied per acre, 4 tons are harvested by each acre of linguini trees yearly, but cutting back to 160,000 gallons causes the crop per acre to reduce to 2 tons yearly. Then water elasticity of linguini production is as

    		•
  • Q : Sum of Monopolistic Exploitation Sum of

    Sum of the monopolistic exploitation across all workers tends to rise however a firm as well functions at a more socially and economically proficient level of output and employment whenever the firm is capable to engage in: (1) Blacklisting in its dea

    		•
  • Q : Price elasticity of supply of commodity

    Determine the price elasticity of supply of a commodity whose straight line supply curve passes via the origin forming an angle of 45 degree/75 degree? Answer: Unit

    		•
  • Q : Least likely monopsony power Which of

    Which of the given below employers is LEAST likely to encompass monopsony power? (1) The secretarial service firm in the Los Angeles. (2) The police force in Eau Claire, Wisconsin. (3) U.S. Department of Defense. (4) Wal-Mart in the Snowflake, Arizona. (5) Community h

    		•
  • Q : Short Run-input of firms cannot be

    I have a problem in economics on Short Run-input of firms cannot be changed. Please help me in the following question. In short run, the firm: (i) Can change any input. (ii) Can’t change any input. (iii) Cannot change the output. (iv) Has at lea

    		•