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Re: [amibroker] EOD DOWNLOAD



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Current downloads whatever the last price is. So if its after hours you get EOD. or if its during the day you 20 min delayed qoute. Historical downloads all price history but not current tic during market hours. It depends on ticker but most including funds require about 3 hours after market close before they show up in historic.
 
As for speed. I'm on an old machine and DSL. Current 8,800 quotes takes about ten minutes. Historic about 2 hours. Maybe when I get a new machine and join the 21 century, I can download historic in 10 minutes...wow!
 
BTW, yahoo does not maintain historic quotes on every ticker. This is most prevalent in indexes where many are current only. Not sure about futures. Just go to web site and check out both historic and current to see what's available.
 
One reason you may be slow is setting in Amiqoute. check Amiqoute/tools/settings/yahoo historical server window. It should be in default position.
 
Dave
 
 
 
----- Original Message -----
From: MarkK
Sent: Thursday, October 11, 2007 8:09 PM
Subject: RE: [amibroker] EOD DOWNLOAD

Do not know what you are doing but just updated over 8,000 tickers from
Yahoo using Amiquote in under 10 min. that is historical data. Current data
goes within minutes

Put all 1,000 symbols into a list and upload into amiquote and run the list

MarkK

-----Original Message-----
From: amibroker@xxxxxxxxxps.com [mailto:amibroker@xxxxxxxxxps.com] On Behalf
Of Vinay Gakkhar.
Sent: Thursday, October 11, 2007 10:10 PM
To: amibroker
Subject: [amibroker] EOD DOWNLOAD

Dear Mr. Tomasz Janeczko,

Sorry, my last email to you was a blank, I am writing my mail again here.

I need to download EOD data for 1,000 stocks every evening.

At present I use Amiquote > Yahoo Historical, but it downloads EOD data
for one stock at a time, so it takes 2 hours to download data for 1,000
stocks, and to spend 2 hours every day on it is neither feasible nor
justified.

An alternate is to use Amiquote > Yahoo Current which downloads data for
200 stocks at a time, but whether I use it during exchange hours or an
hour after close, it does not give me EOD data, it only gives end-of-tick
data, so it is not useful.

Another alternate is to use external softwares to download EOD data in
ASCII/ csv format, then to import the data into Amibroker user its import
wizard or those software's export wizard. Main reason of my not being
enthusiastic about it is that they have their own system of naming a
stock, for example the company named 'Industrial Finance Corporation of
India' is named as 'IFCI' in some such softwares, and as 'IFCIEQ' in some
others, and as 'IFCI.NS' in Yahoo Finance. I want to use the Yahoo tickers
because during the day I use Yahoo for intra-day monitoring so my tickers
should be named on Yahoo pattern.

I am sure you must have designed Amiquote or some other part of Amibroker
with my type of users in mind. Those who want to select their own source
of data download and want a quick download. Not 1,000 stocks in 2 hours,
but 1,000 stocks in 2 to 5 minutes.

Can you please enlighten me?

Best regards,

vgakkhar

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Please note that this group is for discussion between users only.

To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com

For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/

For other support material please check also:
http://www.amibroker.com/support.html




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