Many past studies have found that currencies trend, so technical trading rules produced statistically and economically significant profits. In other words, foreign exchange markets were weak-form ...

The idea that market prices reflect the latest data and information available to the public is known as price efficiency. Price efficiency refers to the idea that the price of a security or asset is ...

Price efficiency is a part of the efficient market hypothesis, which posits that data and information are publicly available and can limit an investor’s ability to gain an edge in the market. Price ...