Some Trading Interrupted as Nasdaq Computers Hit by Glitch
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The Nasdaq Stock Market's systems were hit by a glitch Thursday morning, leaving some of the market's stocks unavailable for trading.
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A security breach at TD AMERITRADE creates headaches.
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Stocks seesawed in afternoon trade Thursday, with blue chips struggling to maintain their gains while techs edged lower following warnings from Google.
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Investors were reminded of the uncertainty plaguing Wall Street.
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Stocks added to losses on Monday, with the Nasdaq briefly falling more than 1 percent, hit by losses in large technology companies, including Microsoft Corp. , in the last trading session of the year.
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Singapore ExchangeÂ (SGX) warned investors not to rely on data provided for the Straits Times Index, one day after a computer inaccurately reported the value of the component stocks in the benchmark index. The incident is the latest in a string of computer-related problems to hit the exchange this year.
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The Securities and Exchange  Commission suspended trading on Thursday in the stocks of 35  small companies linked to spam e-mail campaigns urging small  investors to buy shares.
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We're delistening Accounting laggard Dell has received a delisting warning from Nasdaq officials.â¦
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Some of the biggest names on Wall Street sold securities that they â apparently â barely understood themselves.
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BOSTON -- Because of a hiccup in its hardware unit, IBM Corp. stock took a hit even though the technology bellwether reported a 6 percent rise in earnings and exceeded Wall Street forecasts. Investors were also sorting out how much IBM is exposed to woes in the financial industry.
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The New York Stock Exchange was forced to halt trading in three stocks early on Thursday after erroneous orders from a broker were spotted by an NYSE specialist.
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US stocks ended mixed today as only the tech-heavy Nasdaq managed to make gains in the face of higher crude oil prices and a rash of broker downgrades targeting some high-profile Dow shares.
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Investors suffer when communications companies can't communicate.
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Knight Trading suffers through the midst of some real trading doldrums.
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Timed stock market trades will go awry. Manufacturing lines will grind to a halt. Perplexed executives will hold court before empty conference rooms. These are just a few of the doomsday scenarios that have been tossed out in advance of Daylight Savings Time, which has been bumped up by two weeks this year by order of the U.S. Congress.
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How to outmaneuver the wizards of Wall Street.
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About a dozen brokerage firms are suspected of failing to secure the best available price for stocks they were trading for their customers.