Brian O'Donnell
  • Member for 5 years, 10 months
  • Last seen more than a month ago
  • Nashua, NH, United States
Which libraries in python can be used for backtesting and live trading with pandas?
4 votes

Zipline is a trading library that does exactly this.

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Getting data of sub-sector indexes of an S&P 500 index sector using QuantMod in R
1 votes

There is something wrong with the web page for that index. I tried viewing historical data and there was none. The link to download historical data is also broken. I suggest testing another index.

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How can one query the Google Finance API for Dow Jones and S&P 500 values?
0 votes

It appears that Google doesn't support downloading data for the Dow Jones Industrial Average and quite possibly the S&P 500 Index too. See the end of this thread: http://www.mrexcel.com/forum/...

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Stock Exchange Software
0 votes

You will be looking at an awful lot of work! You won't have enough weekends to finish it. I suggest you open an Interactive Brokers account and use their Trade Workstation (TWS) platform in ...

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why Implied Vol (VIX) increase with decrease in Stock Price or vice versa?
0 votes

Please read "Volatility's Impact On Market Returns" at http://www.investopedia.com/articles/financial-theory/08/volatility.asp. It is important to remember that VIX is a volatility index comprised of ...

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