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[amibroker] Re: Problems with EOD data from Yahoo for NSE and BSE india



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Hi Natasha,
     Thanks for the response. I am comfortable with programming so I
am fine with writing scripts if I have to. As long as once I write
them, I can do everything else, including invoking them from within
amibroker. 

    As far as data, my interest is to automatically download and
cleanup the data at the end of everyday. My key interest is automating
 it. I believe I should be spending my valuable time
developing/testing new models and evaluating them. Want to take the
mundane everyday processing activities of the model on autodrive as
much as possible.
And was wondering how amibroker could help me there. That includes
trading live when the time comes. :-) I am lazy. I know :-).  

Well to be honest, i keep hearing that you have to choose/build a
trading system around your strengths and weeknesses. An my weakness is
that I get sidetracked with other stuff and am not consistent in
following up with my own trading rules. And If I don't, I will never
know how good my stystems are. Even if I forget to do it one day in
week, it affects the system in the long run. So I want to take my
remove the affect my weakness from the system. 

Hence I automate the day to day activities.

Thanks,
Sarvi

--- In amibroker@xxxxxxxxxxxxxxx, Natasha !! <dynomitedoll_ddd@xxxx>
wrote:
>  Hello Saravan,
>           Please study the following url :
> http://www.amibroker.net/video/downloadintra.html   Here it is shown
> how you can use intraday data with the standard version.15 min
> charts.Amibroker is quite versatile.As for data from the nseindia bhau
> copy you can just download it from the nseindia website on your
> computer if you cannot manage to write a script and import it with the
> import wizard in amibroker.Its very simple.You can import and segregate
> separate watchlists etc etc. If you cannot manage a script you download
> individual equity historiacal data from nseindia here u get 10 years
> historical data at a flash with the click of a mousebutton and that to
> accurate including open interest , delivery position,etc accurate and
> free but note it is only for around 900 blue chip stocks mostly 100 ,
> 200 and 500 and mostly equities with large float.(Otherwise there is
> viratech which does the same but it is paid and only supplies eod
> data).The names are same as the NIfty neet and individual data
> downloading is little time consuming but once u set it up everything is
> smooth.
>          Yahoo data is what i use. I havent had a problem so far even
> when all the servers are down.You can get round that problem also with
> the help of making watchlists on yahoo finance and manual import which
> is much faster than amiquote import .You can also get delayed intraday
> data (15 mins ) free by using Yahoo current on the amiquote .Form new
> database and be careful to import there .I do only end of day and i am
> not a very regular trader but i have used amibroker for paper trading
> extensively intraday .Amibroker is quite versatile like that and worth
> it .I mean there are people selling trading systems from anything from
> 10 dollars to 1000 dolllars.What other platform u use for trading?
>          If its a suggestion u want i would suggest u download the
> usermanual 4.70 at the amibroker bin folder on the webserver and start
> from there.Setting up the quotes is no problem after all its the
> trading that is important and there are a lot of us who use the broker
> in our part of the world for trading.We also have our own
> usergroup.Cisco means u are Bangalore/Hyderabad based.There must be a
> usergroup in your area .Check on it.Check this yahoogroups
> usergroup(Technical-investor).Many use the broker there also. 
>          If u want any more help send me a mail.
> 
>  ---- N !!
> 
> --- Saravanan Shanmugham <sarvi@xxxx> wrote:
> > 
> > 
> > I have some other trading tools that I use as of the trading system
> > that I am developing. But that does not have support for indian stock
> > data sources. One of the uses I was gonna employ the amibroker
> > software was as a data downloader for sources of data such yahoo
> > india
> > finance. So that I could get Amibroker to periodically download and
> > cleanup the data and then use that data wtih my trading tools. 
> > 
> > Thats why I was disapointed when I found that the Amibroker did not
> > allow me to down load data for BSE/NSE from yahoo. 
> > 
> > Thanks for the pointer on the other thread though. I think I will
> > write the scrip like you have suggested for this. Are you aware of
> > any
> > sample scripts that may be doing something similar for me to take a
> > look at, before I start off on this script.
> > 
> > Thanks :-)
> > Sarvi 
> > --- In amibroker@xxxxxxxxxxxxxxx, Pankaj Chawla <pankaj013@xxxx>
> > wrote:
> > > Hi Sarvi,
> > > 
> > > The problem is not with Ami but yahoo. Yahoo only allows
> > downloading
> > > the file in 6 month blocks. So you will have to repeat the process
> > a few
> > > times to setup all your data.
> > > 
> > > BTW I am not sure why this should affect your buying decision as
> > anyways
> > > whatever charting software you use, you will need the data. And if
> > you have
> > > a data source that works with one then it will work with all :). 
> > >  
> > > Thanks
> > > Pankaj
> > > 
> > > 
> > > On Fri, 18 Mar 2005 19:05:41 -0000, Saravanan Shanmugham
> > > <sarvi@xxxx> wrote:
> > > > 
> > > > 
> > > > Hi,
> > > > I have been looking for a tool to download EOD stock data from
> > the NSE
> > > > and BSE stock exchanges(India). The Amibroker software claims to
> > be
> > > > able to this data through yahoo finance.
> > > > I am currently on a trial version of the Amibroker software
> > trying to
> > > > see if this works.
> > > > I have tried multiple symbols, INFY.NS, HLL.NS, REL.NS etc. These
> > are
> > > > all sumbols I verified directly Yahoo finance website and have
> > EOD
> > > > data going back 1995 based on the charts.
> > > > 
> > > > I tried a date range of 1995-2005, but the data downloaded into
> > > > Amibroker is only till June, 8 2004. Incidentally when I tried
> > the
> > > > download excell spread sheet option in yahoo with the same date
> > range,
> > > > the excel spreedsheet downloaded contained the same date range as
> > the
> > > > amibroker.
> > > > 
> > > > But just to make sure older data was actually available from
> > yahoo I
> > > > tried with a date range of 1995-2004. This time I got about six
> > months
> > > > of data from June 2003 -2004.
> > > > 
> > > > For some reason, it looks like yahoo has all the data but allows
> > > > downloading in block os 6 months.
> > > > 
> > > > Is there some way I can work around this and download the entire
> > range
> > > > with amibroker.
> > > > 
> > > > It might help with my decision to purchase this software.
> > > > 
> > > > Thanks,
> > > > Sarvi
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 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 other support material please check also:
> > > > http://www.amibroker.com/support.html
> > > > 
> > > > 
> > > > 
> > > > 
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> > 
> > 
> > 
> > 
> > 
> > 
> > 
> 
> Warm regards, 
> Natasha !
>  
> 
> 
> 
> 
> 
> 		
> __________________________________ 
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