Weekend Effect

Dictionary Says

Definition of 'Weekend Effect'


A phenomenon in financial markets in which stock returns on Mondays are often significantly lower than those of the immediately preceding Friday. Some theories that explain the effect attribute the tendency for companies to release bad news on Friday after the markets close to depressed stock prices on Monday. Others state that the weekend effect might be linked to short selling, which would affect stocks with high short interest positions. Alternatively, the effect could simply be a result of traders' fading optimism between Friday and Monday.

Investopedia Says

Investopedia explains 'Weekend Effect'


The weekend effect has been a regular feature of stock trading patterns for many years. For example, according to a study by the Federal Reserve, prior to 1987 there was a statistically significant negative return over the weekends. However, the study did mention that this negative return had disappeared in the period from post-1987 to 1998. Since 1998, volatility over the weekends has increased again, and the phenomenon of the weekend effect remains a much debated topic.



comments powered by Disqus
Hot Definitions
  1. Valuation

    The process of determining the current worth of an asset or company. There are many techniques that can be used to determine value, some are subjective and others are objective.
  2. Tech Street

    A term used in the financial markets and the press to refer to the technology sector. Companies like Intel, Microsoft, Apple and Dell are all considered to be part of Tech Street.
  3. Tech Street

    A term used in the financial markets and the press to refer to the technology sector. Companies like Intel, Microsoft, Apple and Dell are all considered to be part of Tech Street.
  4. Momentum Investing

    An investment strategy that aims to capitalize on the continuance of existing trends in the market. The momentum investor believes that large increases in the price of a security will be followed by additional gains and vice versa for declining values.
  5. Momentum Investing

    An investment strategy that aims to capitalize on the continuance of existing trends in the market. The momentum investor believes that large increases in the price of a security will be followed by additional gains and vice versa for declining values.
  6. IPO ETF

    An exchange-traded fund that focuses on stocks that have recently held an initial public offering (IPO). The underlying indexes tracked by IPO ETFs vary from one fund manager to another, but index IPO ETFs are usually passively managed and contain equities that have recently been offered to the public.
Trading Center