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An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

An hour in the Oval Office with President Trump.

FinanceThe Chartist

Stock market volatility is back!

Scott DeCarlo
By
Scott DeCarlo
Scott DeCarlo
VP of Research
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Scott DeCarlo
By
Scott DeCarlo
Scott DeCarlo
VP of Research
Down Arrow Button Icon
October 30, 2014, 7:50 AM ET

The S&P 500 just posted its first four-week loss since August 2011, and with it came some dizzying ups and downs. Shares of Fortune 500 companies, indeed, were even wilder. What happened? There was tumult everywhere, as stocks of various energy, mining, and retail companies registered fleeting double-digit percentage swings.

FINAL_CHA_VOLATIL_01_WEB[1]

Click graphic to enlarge
Source: FactSet Research Systems

This story appears in the November 17, 2014 issue of Fortune.

About the Author
Scott DeCarlo
By Scott DeCarloVP of Research
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Scott DeCarlo is the VP of research at Fortune, where he oversees the publication’s signature lists, including the Fortune 500, Global 500, World’s Most Admired Companies, and Fastest-Growing Companies.

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