Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
An Investigation Into Using News Analytics Data in Volatility Models

An Investigation Into Using News Analytics Data in Volatility Models

Sidorov, Sergei
Balash, Vladimir

Paperback

Business General

ISBN10: 1470926121
ISBN13: 9781470926120
Publisher: Lulu Pr
Published: Oct 18 2011
Pages: 164
Weight: 0.45
Height: 0.35 Width: 5.83 Depth: 8.27
Language: English
Many investment companies in the U.S. and Europe have been using news analytics to improve the quality of its business. Interest in news analytics is related to the ability to predict changes of prices, volatility and trading volume on the stock market. We consider different volatility models augmented with news analytics data to examine the impact of news intensity on stock volatility. The study shows that the problem of examining the impact of news intensity on volatility is far more involveed than it might seem at first sight. The study shows that the addition of news intensity or contemporaneous trading volume increases the explanatory power of standard models. The augmented models illustrated here show potential for more accurate prediction of volatility which, in turn, can lead to better risk management.

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