--%>

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 : Right-to-Work Laws-Union membership Can

    Can someone help me in finding out the right answer from the given options. When it is illegal to need a union membership as the condition of employment for a firm, then the firm: (1) Needs all the employees to sign yellow dog contracts. (2) Can’t sign an agency

  • Q : Maximizes profit at total economic of

    When the wholesale price P = $8 per bushel of peaches, it purely competitive peach orchard maximizes profit via producing ___ bushel of peaches at a total economic of profit or loss of $___. (i) zero; loss; -$4,000. (

  • Q : Demand curves relatively more elastic

    Scrutiny of demand curves DD and D0D0 reveals such that: (1) D0D0 is relatively more elastic at a price of P1. (2) DD is relatively more elastic at a price of P2. (3) D0D0 probably reflects the demand f

  • Q : Make capital available to society

    Savers who in that way make capital available to society are rewarded along with economic: (1) interest. (2) capital gains. (3) perpetuities. (4) profits. (5) rent. How can I solve my Econo

  • Q : Accused of predatory pricing in

    Wal-Mart business practices have been criticized like destroying small town America. Therefore argument is that Wal-Mart will build a new store and firstly set prices so low that they ultimately drive off all rival businesses. As per its foes, after their rivals move

  • Q : Fixed cost in long run Can there be

    Can there be certain fixed cost in long run? If not why? Answer: No, there can’t be any fixed cost in long run. The main reason is that there is no fixed inpu

  • Q : Oligopoly and economic welfare in long

    In an oligopoly, as opposite to monopolistic or pure competition, industry output within the long run is probable to be: (1) lower along with reduced prices. (2) about similar but with higher prices. (3) lower and with higher prices.

  • Q : International demand or supply affected

    Sixty Chinese manufacturers have started producing generic staplers. Since each factory is very small to noticeably influence the international demand or supply for staplers, every firm is: (1) a cartelized seller. (2) a price taker. (3) a primary goo

  • Q : Labor unions-Competitive Markets Can

    Can someone please help me in finding out the accurate answer from the following question. The purely competitive labor markets are not characterized through: (1) Most of the individual buyers and sellers of the labor services. (2) Wages equivalent to the marginal res

  • Q : Production and costs in monopolistic

    In the short run, no profit-oriented monopolistically-competitive firm still knowingly generates any output unless: (1) an economic profit is assured. (2) total revenues are expected to equal or exceed its total variable costs. (3) the average wage ra