Retrieve Historical Data

Use the history method to obtain historical data for a specific security.

To obtain historical data for a specified field of a particular security, run:

d = history(Connect,Security,Field,FromDate,ToDate)

history returns data for the date range from FromDate to ToDate.

For example, to obtain the closing price for IBM for the dates July 15, 2009 to August 2, 2009 using the connection c, enter:

c = blp
data = history(c, 'IBM US Equity', 'Last_Price',... 
'07/15/2009', '08/02/2009');

Retrieve Time-Series Data

Datafeed Toolbox Graphical User Interface

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