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get Intraday Stock Price

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get Intraday Stock Price

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30 Aug 2011 (Updated )

function getHistoricalIntraDayStockPrice obtains intraday stock price from Google.

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Description

function getHistoricalIntraDayStockPrice obtains intraday stock price from Google given the symbol of stock and the name of market which the stock is listed under. The accompanying file demonstrates one method for "cleaning" the data prior analysis.

Acknowledgements

This file inspired Volume Weighted Average Price From Intra Daily Data.

MATLAB release MATLAB 7.7 (R2008b)
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Comments and Ratings (6)
03 Aug 2014 ted p teng

That is a great idea/question Taylor. I have been searching for free intraday forex data too, but I have not found one yet. Please share your implementation with the community if you do figure out how to get those data!

02 Aug 2014 Taylor Xie

Hi,Teng,I want to know how to download the intraday data of Forex exchange data, for example EURUSD. I want to edit your function, but I don't know the url link to get the Forex exchange rate.

06 Mar 2014 ted p teng

I have wondered that myself and could not find any documentation for Finviz. Stackoverflow might be a good place to ask this, I did a quick search there, there is not much on Finviz (
http://stackoverflow.com/search?q=finviz )

I'm not sure what kind of data you need, but if it is available on yahoo, you can refer to my other function "get-stock-information-from-yahoo" as a template for downloading data with YQL. Best of luck.

04 Mar 2014 Ryan

Another question Ted...Have you been able to find any actual documentation for finviz.com? I have been looking all over for it but can't find anything anywhere. All I have found is a few random posts where people have used queries similar to the one you have used.

28 Feb 2014 ted p teng

Thanks Ryan. To my knowledge, there are no publicly accessible historical option data, intraday or daily. But if you do find it, it would be great if you can share it on this file exchange. :)

28 Feb 2014 Ryan

Great Work! By chance, do you know if it's possible to download historical intraday option data from google or yahoo?

Updates
31 Aug 2011

updated function cleanUSIntradayStockPrice.m
image source: http://smallivy.files.wordpress.com/2010/05/moneyrunning.jpg

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