day trader


Definition of day trader

: a speculator who seeks profit from the intraday fluctuation in the price of a security or commodity by completing double trades of buying and selling or selling and covering during a single session of the market

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Other Words from day trader

day-trade \ ˈdā-​ˌtrād How to pronounce day-trade (audio) \ noun or verb

Examples of day trader in a Sentence

Recent Examples on the Web The bunker and the secrecy around it were the obsession of Daniel Beckwitt, a then-26-year-old day trader and computer hacker who lived alone upstairs, worried North Korean missiles could soon be on the way. Dan Morse,, "A millionaire day trader, the secret bunker under his Maryland home and a murder conviction," 1 July 2019 Market timing is dangerous and best left to day traders and those with crystal balls. WSJ, "The Best Financial Advice I Ever Got," 16 June 2019 There is going to be a push to play to an audience seeking moment-to-moment betting opportunities much like CNBC, say, has played to a generation of day traders. Phil Rosenthal,, "Here’s when sports gambling could be legal in Illinois, and answers to other questions about casinos and betting," 4 June 2019 Schwab and TD Ameritrade, which once focused mainly on day traders looking to inexpensively manage their own money, now also cater to independent financial advisers who need a place to house client assets. Lisa Beilfuss, WSJ, "JPMorgan Offers Free Trades, Accelerating a Pricing War," 21 Aug. 2018 And so in 2002, Josh Brolin, the movie star, began working as a day trader. New York Times, "Josh Brolin Fears the Summer of Josh Brolin," 20 June 2018 Her competitors range from age 21 to 40 and include a former undercover cop, a Las Vegas entertainer, a day trader and a cyber security engineer, according to CBS. Conner Mitchell, kansascity, "After winning Miss Missouri, Lee's Summit woman faces a new contest: 'Big Brother'," 26 June 2018 Le went on to become a wedding coordinator and Lioe a business investor and day trader. Hang Nguyen,, "Cauldron, home to the viral 'puffle cone' ice cream, opens first San Diego shop," 8 June 2018 News outlets report that a judge set day trader Daniel Beckwitt's bail at $100,000 in the death of Askia Khafra. Crimesider Staff, CBS News, "Md. millionaire charged in death of man he hired to dig tunnels beneath his home," 1 June 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'day trader.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of day trader

1953, in the meaning defined above

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Time Traveler for day trader

Time Traveler

The first known use of day trader was in 1953

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Statistics for day trader

Last Updated

31 Oct 2019

Cite this Entry

“Day trader.” The Dictionary, Merriam-Webster Inc., Accessed 22 November 2019.

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More Definitions for day trader

day trader


Financial Definition of day trader

What It Is

Day trader is a term applied to a very active securities trader who holds securities for a short period of time. Day traders will often open and close a position within the same day.

How It Works

While many day traders focus on stocks, the practice is not limited to equities. Some day traders also buy and sell bonds, foreign currencies, commodities, options, and even derivatives contracts.

There are several types of day traders. Some are called scalpers; they attempt to earn small profits on large volumes of securities. Meanwhile, momentum traders look for securities that are exhibiting strong trends on a particular day and attempt to profit from those trends. Day traders often use technical analysis to determine which securities to trade, as well as to pinpoint the ideal entry/exit points for their transactions.

Day traders tend to execute most of their transactions through low-cost online discount brokers, as the higher commissions paid to traditional full-service brokers would soon become cost-prohibitive. Some day traders avoid using market makers or brokers entirely by purchasing memberships in direct-access broker systems. These systems route orders to an electronic communications network (ECN), which is a computerized matching system that allows traders to advertise bid or ask prices and execute trades.

Most day traders close out their positions at the end of the trading day to avoid the potential negative effects of news, earnings announcements, or changes in investor sentiment that may occur overnight. Those willing to bear this risk and hold securities for up to several days are often referred to as swing traders.

Why It Matters

During the bull market of the late 1990s, day trading became an increasingly popular way to generate quick and easy profits. However, many day traders had little formal financial training or investment expertise, and a large number were wiped out by the brutal bear market that ensued from 2000-2003. Some people consider day trading nothing more than another form of gambling, and claim that its introduction has increased volatility in the markets. Meanwhile, others believe it to be a legitimate means of capitalizing on short-term trading patterns.

In either case, day trading requires solid analytical skills and strict discipline, particularly for those that want to make a career of it. Given the exceptionally speculative nature of market timing, day trading is probably not prudent for those without the considerable financial expertise and emotional stamina needed to withstand the substantial risks involved.

Source: Investing Answers

day trader


English Language Learners Definition of day trader

: a person who tries to earn money by buying stocks and then selling them very quickly after they increase slightly in value

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not agreeing with established beliefs

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