Then I became familiar with a phrase
called Efficient Market Hypothesis which is an investment theory that states that it's impossible to beat the market because stock market efficiency causes existing share prices to incorporate and include all relevant information.
Traditional markets are fairly efficient — there's something
called efficient market hypothesis; you're not gonna build incredible wealth in the stock market, and you're gonna have to deal with the volatility.
On a technical level, there is a contradicting theory
called the Efficient Market Hypothesis (EMH) that states that all information about a company is always reflected in the price of its share.
This principle is
called the efficient market hypothesis (EMH), which asserts that the market is able to correctly price securities in a timely manner based on the latest information available.
Not exact matches
Extensive research details a return premium associated with corporate profitability, measured by metrics such as operating profitability, return on equity, and return on assets.10 Novy - Marx (2013) suggested that the so -
called profitability anomaly (labeled as such because it defies the
efficient market hypothesis) results from investors» limited attention, a form of cognitive and behavioral bias.
It's
called Shiller Shows Too Much Respect for the
Efficient Market Hypothesis.
It is at this point that the debate about the so -
called «
efficient market hypothesis» («EMH») raises its ugly head.