Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)




"I was with ******* for 4 years at $230 a month, this is a huge savings for me, GOD BLESS YOU PEOPLE," - Comment from T.S. via Email
"As a past ******* customer(and not a happy one), IQ Feed by DTN is a much better and cheaper product with great customer support. I have had no problems at all since switching over." - Comment from Public Forum
"DTN feed was the only feed that consistently matched Bloomberg feed for BID/ASK data verification work these past years......DTN feed is a must for my supply & demand based trading using Cumulative Delta" - Comment from Public Forum Post
"I'm satisfied with IQFeed. It's the most reliable and fastest quote feed I have ever used. Although I'm a resident in China, it's still very fast!" - Comment from Xiaofei
"I just wanted to tell you what a fine job you have been doing. While *******, from what I hear, has been down and out, off and on, IQ feed has held like a champ this week." - Comment from Shirin
"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from Public Forum
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
"If you are serious about your trading I would not rely on IB data for serious daytrading. Took me a while to justify the cost of IQ Feed and in the end, it's just a 2 point stop on ES. Better safe than sorry" - Comment from Public Forum
"You are much better than lawyers or the phone company because you answer the phone when I call! I just love your customer service." - Comment from Isreal
"Just a quick one to say I'm very impressed so far :) The documentation for developers is excellent and I've quickly managed to get an app written to do historical downloads. The system is very robust and pretty quick considering the extent of data that's available. The support guys have been very helpful too, in combination with the forums it's been plain sailing so far!" - Comment from Adam
Home  Search  Register  Login  Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather
Follow DTNMarkets on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support »Historical SP-PREM.Z/SP-PRM2.Z
Author Topic: Historical SP-PREM.Z/SP-PRM2.Z (6 messages, Page 1 of 1)

Craig
-DTN Guru-
Posts: 326
Joined: Apr 16, 2010


Posted: Mar 17, 2013 10:03 PM          Msg. 1 of 6
Are these indexes available for historical download?
I tried doing so but the data seems very fragmented.

DTN_CurtisT
-DTN Technical Support-
Posts: 323
Joined: Jun 14, 2007


Posted: Mar 17, 2013 10:07 PM          Msg. 2 of 6
Hello Craig, yes these should be available for historical requests. Where are you seeing fragmented data for these two symbols and are you looking at them as Tick, Minute, or Daily?

Curtis Thompson
support@iqfeed.net
support@dtniq.com
support@prophetx.com
Trading Markets Customer Service
1-800-397-7000

Craig
-DTN Guru-
Posts: 326
Joined: Apr 16, 2010


Posted: Mar 17, 2013 11:33 PM          Msg. 3 of 6
Hi Curtis,
Thanks for the prompt response.
I tried downloading the data in 1min & 1440min intervals.
In the case of SP-PRM2.Z (for example), I only get one bar on 2013/3/14 at the 1 minute interval.

DTN_ToddH
-DTN Guru-
Posts: 287
Joined: Oct 6, 2011


Posted: Mar 18, 2013 08:46 AM          Msg. 4 of 6
Hello Craig,

I just checked both of our servers for the symbol, SP-PRM2.Z and the minute data goes back to June of 2006 (and there is plenty of minute data available on March 14). Would you please email us at Support@IQFeed.net with your user id? We would be glad to dig into this further to help find a solution.

DTN_Steve_S
-DTN Guru-
Posts: 2093
Joined: Nov 21, 2005


Posted: Mar 18, 2013 04:08 PM          Msg. 5 of 6
Craig, I took a look at your requests from the server side and I didn't see anything that was out of the ordinary.

The only request I see in our logs for your account on symbol SP-PRM2.Z for 1min data resulted in ~1.2 million datapoints being returned. I made the same requests as you and got back the same number of datapoints.

Can you post an example of the data you are getting back?

Craig
-DTN Guru-
Posts: 326
Joined: Apr 16, 2010


Posted: Mar 18, 2013 04:40 PM          Msg. 6 of 6
Hi Steve,
I'll try and capture some raw data later today.
 

 

Time: Wed May 29, 2024 4:13 PM CFBB v1.2.0 9 ms.
© AderSoftware 2002-2003