A. semi-strong form market efficiency
B. expensive form market efficiency
C. weak form of market efficiency
D. strong form of market efficiency
✅ The correct answer is option A.
Form of market efficiency which considers speed with which information at public level is impounded in prices of stock is classified as semi-strong form market efficiency. The semi-strong form efficiency is a type of efficient market hypothesis (EMH), which holds that security prices adjust quickly to newly available information, thus eliminating the use of fundamental or technical analysis to achieving a higher return.
Form of market efficiency which considers speed with which information at public level is impounded in prices of stock is classified as semi-strong form market efficiency. The semi-strong form efficiency is a type of efficient market hypothesis (EMH), which holds that security prices adjust quickly to newly available information, thus eliminating the use of fundamental or technical analysis to achieving a higher return.