Weak form market efficiency is a concept that suggests past stock prices and trading volumes do not predict future stock prices. In a weak form efficient market, all historical information is already ...
1. The Weak Form of the Efficient Market Hypothesis Although investors abiding by the efficient market hypothesis believe that security prices reflect all available public market information, those ...
The efficient market hypothesis theory states that the market prices securities fairly and efficiently, and investors are unable to outperform the market consistently. Moreover, EMH theory proposes ...