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 on the phone with a friend who uses CQG and right after the Fed announcement, CQG was as much as 30 seconds behind DTN.IQ. Some quotes were off by as much as 15-18 cents. Your feed never missed a beat." - Comment from Roger
"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've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"I am a hedge fund manager here. It’s funny, I have a Bloomberg terminal and a Bridge feed, but I still like having my DTN feed!" - Comment from Feras
"I just wanted to say how happy I am with your service. I was able to download the API docs last week and I was able to replicate Interactive Brokers historical bar queries and realtime bar queries over the weekend. That was about one of the fastest integrations that I've ever done and it works perfectly!!!!" - Comment from Jason via Email
"I like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip
"I'm very glad I switched to IQFeed. It's working perfectly with no lag, even during fast market conditions." - Comment from Andy 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
"Version 4.0.0.2 has been working well for me and I appreciate that it is now a much tighter client to work with. I feel I can go to press with my own application and rely on a stable platform" - Comment from David in IA.
"If someone needs the best quality data and backfill beyond what their broker provides at a rate that is the best in the industry, I highly recommend IQFeed." - Comment from Josh via Public Forum
Home  Search  Register  Login  Blogs Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather
Follow DTN_IQFeed on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
Viewing User Profile for: Docent
About Contact
Joined: Jan 27, 2009 10:03 AM
Last Post: Sep 11, 2018 10:20 AM
Last Visit: Sep 11, 2018 10:42 AM
Website:  
Location:
Occupation:
Interests:
Email: igor.kushnir@gmail.com
AIM:
ICQ:
MSN IM:
Yahoo IM:
Post Statistics
Docent has contributed to 25 posts out of 18717 total posts (0.13%) in 3,529 days (0.01 posts per day).

20 Most recent posts:
IQFeed Developer Support » Brent ICE problem Sep 11, 2018 10:20 AM (Total replies: 8)

Sorry, but Today others trades is so march.
800 trades for last 10 minutes.

IQFeed Developer Support » Brent ICE problem Sep 11, 2018 09:46 AM (Total replies: 8)

Thanks.
May be I am wrong, sorry.
What mean Other Trade for ICE.
Should I draw such trades on chart?

IQFeed Developer Support » Brent ICE problem Sep 11, 2018 08:04 AM (Total replies: 8)

I have the same count for today and yesterday BUT
07/09/2018 - 14
06/09/2018 - 10
05/09/2018 - 349
03/09/2018 - 6

I mean only "O" type.
By volume today and yesterday it was 30% of days volume.
It is so march for non regular trades.

IQFeed Developer Support » Brent ICE problem Sep 11, 2018 07:26 AM (Total replies: 8)

Hello!
From yesterday on Brent (ticker EBX18) too many trades (may be half!) marked as "O".
I think it is error.
Please, check this.
Thanks!

IQFeed Developer Support » Trade Aggressor Side Sep 11, 2018 05:08 AM (Total replies: 1)

Hello!
Please add field Trade Aggressor Side (buy or sell) to Update Message Level1.
Such data translated for example Rithmic for CME/COMEX/NYMEX/CBOT/EUREX/ICE ...
This is very important information for delta analyze.
Thanks!

IQFeed Developer Support » Developers access Mar 4, 2016 07:04 AM (Total replies: 1)

Hello!
Why my dev login doesn't works (http://www.iqfeed.net/dev/index.cfm?login=login) ?
My login "docent"
Early it is works.
What happened?


I confirm the problem.
I downgraded to 5.1.3.1 too.

IQFeed Developer Support » Level2. Message type "B" Jun 29, 2015 07:29 AM (Total replies: 1)

Hello!
What does the Leve2 message type "B" ?
Example:
B,@TYZ15,MD10,115.,0.,0,0,INVALID,2015-06-29,52,04:54:21.861,F,F,T,
B,@N1U15,MD09,100.,112.,84,0,07:24:34.984,2015-06-29,52,INVALID,T,F,T,

IQFeed Developer Support » Small DOM for ICE EC May 25, 2015 05:32 PM (Total replies: 1)

Hello!
Why DOM so small for ICE EC?
For example on BRENT CRUDE (symbol: EB) DOM size only 10x10.
CQG Continium translate full DOM with size 50x50 for EB.
Tnk!

IQFeed Developer Support » News feed problem Oct 8, 2014 09:13 AM (Total replies: 5)

Yes, confirm.
Now all ok.
Thanks.

IQFeed Developer Support » News feed problem Oct 8, 2014 08:53 AM (Total replies: 5)

Any news today.

IQFeed Developer Support » News feed problem Oct 8, 2014 07:37 AM (Total replies: 5)

Hello!
Why news feed doesn't works?

IQFeed Developer Support » iqfeed CRASH May 8, 2013 01:23 PM (Total replies: 8)

Quote: I'm sorry to hear the new build didn't fix the issue for you. I would like to take a look at your account from our end but I'm unable to find an account based on your forum information. Can you send me a PM (or email developer support) with your loginID?
--- Original message by DTN_Steve_S on May 8, 2013 01:10 PM
I sent a Privete Message.

IQFeed Developer Support » iqfeed CRASH May 8, 2013 03:02 AM (Total replies: 8)

The same problem is in the last version (5.0.11) also!
Fix it please as soon as possible.

IQFeed Developer Support » iqfeed CRASH Apr 25, 2013 11:06 AM (Total replies: 8)

What about my question?

IQFeed Developer Support » iqfeed CRASH Apr 24, 2013 09:13 AM (Total replies: 8)

I watching 220 symbols. Market depth watching too. Also I watching news (include news body).
Regionals not watching.

IQConnectLog in attached.

IQFeed Developer Support » iqfeed CRASH Apr 24, 2013 05:10 AM (Total replies: 8)

Hello!
IqFeed 5 always crashed over same time after run!
Crash log attached.

IQFeed Developer Support » Bad trade indicates?! Sep 9, 2010 09:30 AM (Total replies: 4)

What about my problem?
When it will fixing?

IQFeed Developer Support » Bad trade indicates?! Jul 27, 2010 03:29 AM (Total replies: 4)

I find bad trade type indicates(field 18 Update Message) for COMEX!
In Level1 data same trades with "t" type not really tick. I can't recognize it. But I want receive only tick data.
Help me please!


Example.
Level1 data continence tick with inc. vol. = 50. But history data do not contains it.

Level1 data for 1 minute(just "t" type):

Q,QGCQ10,71,1185.5,2.4,0.002028569,18698,1,1185.8,1181.5,1185.4,1185.5,1,2,173,,4.3,03:54:02t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,0.1,-0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4980,,,,1645861,,07/26/2010,,,,03:54:02,,
Q,QGCQ10,71,1185.5,2.4,0.002028569,18719,21,1185.8,1181.5,1185.3,1185.5,4,2,183,,4.3,03:54:02t,128768,1182.7,1183.1,0.2,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,-0.1,-0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4981,,,,1645861,,07/26/2010,,,,03:54:02,,
Q,QGCQ10,71,1185.5,2.4,0.002028569,18769,50,1185.8,1181.5,1185.3,1185.5,4,2,183,,4.3,03:54:02t,128768,1182.7,1183.1,0.2,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,-0.1,-0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4982,,,,1645861,,07/26/2010,,,,03:54:02,,
Q,QGCQ10,71,1185.5,2.4,0.002028569,18819,50,1185.8,1181.5,1185.3,1185.5,4,2,183,,4.3,03:54:02t,128768,1182.7,1183.1,0.2,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,-0.1,-0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4983,,,,1645861,,07/26/2010,,,,03:54:02,,
Q,QGCQ10,71,1185.5,2.4,0.002028569,18869,50,1185.8,1181.5,1185.3,1185.5,4,2,183,,4.3,03:54:02t,128768,1182.7,1183.1,0.2,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,-0.1,-0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4984,,,,1645861,,07/26/2010,,,,03:54:02,,
Q,QGCQ10,71,1185.5,2.4,0.002028569,18919,50,1185.8,1181.5,1185.3,1185.5,4,2,183,,4.3,03:54:02t,128768,1182.7,1183.1,0.2,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,-0.1,-0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4985,,,,1645861,,07/26/2010,,,,03:54:02,,
Q,QGCQ10,71,1185.5,2.4,0.002028569,18969,50,1185.8,1181.5,1185.3,1185.5,4,2,183,,4.3,03:54:02t,128768,1182.7,1183.1,0.2,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,-0.1,-0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4986,,,,1645861,,07/26/2010,,,,03:54:02,,
Q,QGCQ10,71,1185.5,2.4,0.002028569,19000,31,1185.8,1181.5,1185.3,1185.5,4,2,183,,4.3,03:54:02t,128768,1182.7,1183.1,0.2,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,-0.1,-0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4987,,,,1645861,,07/26/2010,,,,03:54:02,,
Q,QGCQ10,71,1185.3,2.2,0.001859522,19001,1,1185.8,1181.5,1185.3,1185.4,1,2,175,,4.3,03:54:20t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.3,08/27/2010,,,2.2,0,,,-0.1,-0.1,2.6,1,0.003627774,,11,1,31,00,,0,0,0,0,4988,,,,1645861,,07/26/2010,,,,03:54:20,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19002,1,1185.8,1181.5,1185.4,1185.5,2,3,173,,4.3,03:54:26t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,0.1,-0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,4989,,,,1645861,,07/26/2010,,,,03:54:26,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19003,1,1185.8,1181.5,1185.4,1185.5,1,4,183,,4.3,03:54:26t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,0.1,-0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,4990,,,,1645861,,07/26/2010,,,,03:54:26,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19004,1,1185.8,1181.5,1185.4,1185.5,2,1,183,,4.3,03:54:34t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,0.1,0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,4991,,,,1645861,,07/26/2010,,,,03:54:34,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19005,1,1185.8,1181.5,1185.4,1185.5,1,2,183,,4.3,03:54:35t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,0.1,0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,4992,,,,1645861,,07/26/2010,,,,03:54:35,,
Q,QGCQ10,71,1185.3,2.2,0.001859522,19006,1,1185.8,1181.5,1185.4,1185.5,1,2,175,,4.3,03:54:35t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.3,08/27/2010,,,2.2,0,,,0.1,0.1,2.6,1,0.003627774,,11,1,31,00,,0,0,0,0,4993,,,,1645861,,07/26/2010,,,,03:54:35,,
Q,QGCQ10,71,1185.3,2.2,0.001859522,19007,1,1185.8,1181.5,1185.4,1185.5,1,2,183,,4.3,03:54:35t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.3,08/27/2010,,,2.2,0,,,0.1,0.1,2.6,1,0.003627774,,11,1,31,00,,0,0,0,0,4994,,,,1645861,,07/26/2010,,,,03:54:35,,
Q,QGCQ10,71,1185.5,2.4,0.002028569,19008,1,1185.8,1181.5,1185.3,1185.5,3,2,173,,4.3,03:54:36t,128768,1182.7,1183.1,0.2,,1183.1,,,,,,,07/27/2010,,1185.5,08/27/2010,,,2.4,0,,,-0.1,0.1,2.8,1,0.003627162,,11,1,31,00,,0,0,0,0,4995,,,,1645861,,07/26/2010,,,,03:54:36,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19009,1,1185.8,1181.5,1185.3,1185.4,3,1,175,,4.3,03:54:44t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,-0.1,-0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,4996,,,,1645861,,07/26/2010,,,,03:54:44,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19010,1,1185.8,1181.5,1185.4,1185.5,1,5,183,,4.3,03:54:44t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,0.1,0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,4997,,,,1645861,,07/26/2010,,,,03:54:44,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19011,1,1185.8,1181.5,1185.3,1185.4,3,3,183,,4.3,03:54:44t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,-0.1,-0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,4998,,,,1645861,,07/26/2010,,,,03:54:44,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19012,1,1185.8,1181.5,1185.3,1185.4,3,3,183,,4.3,03:54:44t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,-0.1,-0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,4999,,,,1645861,,07/26/2010,,,,03:54:44,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19013,1,1185.8,1181.5,1185.3,1185.4,2,1,183,,4.3,03:54:46t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,-0.1,-0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,5000,,,,1645861,,07/26/2010,,,,03:54:46,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19014,1,1185.8,1181.5,1185.4,1185.5,2,4,183,,4.3,03:54:46t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,0.1,0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,5001,,,,1645861,,07/26/2010,,,,03:54:46,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19015,1,1185.8,1181.5,1185.4,1185.5,1,4,183,,4.3,03:54:46t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,0.1,0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,5002,,,,1645861,,07/26/2010,,,,03:54:46,,
Q,QGCQ10,71,1185.3,2.2,0.001859522,19016,1,1185.8,1181.5,1185.3,1185.4,1,3,175,,4.3,03:54:53t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.3,08/27/2010,,,2.2,0,,,-0.1,-0.1,2.6,1,0.003627774,,11,1,31,00,,0,0,0,0,5003,,,,1645861,,07/26/2010,,,,03:54:53,,
Q,QGCQ10,71,1185.3,2.2,0.001859522,19017,1,1185.8,1181.5,1185.3,1185.4,1,3,183,,4.3,03:54:53t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.3,08/27/2010,,,2.2,0,,,-0.1,-0.1,2.6,1,0.003627774,,11,1,31,00,,0,0,0,0,5004,,,,1645861,,07/26/2010,,,,03:54:53,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19018,1,1185.8,1181.5,1185.3,1185.4,1,3,173,,4.3,03:54:54t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,-0.1,-0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,5005,,,,1645861,,07/26/2010,,,,03:54:54,,
Q,QGCQ10,71,1185.4,2.3,0.001944045,19019,1,1185.8,1181.5,1185.3,1185.4,1,2,183,,4.3,03:54:55t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.4,08/27/2010,,,2.3,0,,,-0.1,-0.1,2.7,1,0.003627468,,11,1,31,00,,0,0,0,0,5006,,,,1645861,,07/26/2010,,,,03:54:55,,
Q,QGCQ10,71,1185.3,2.2,0.001859522,19020,1,1185.8,1181.5,1185.3,1185.4,1,1,175,,4.3,03:54:58t,128768,1182.7,1183.1,0.1,,1183.1,,,,,,,07/27/2010,,1185.3,08/27/2010,,,2.2,0,,,-0.1,-0.1,2.6,1,0.003627774,,11,1,31,00,,0,0,0,0,5007,,,,1645861,,07/26/2010,,,,03:54:58,,


History data:
QGCQ10,1185.5,18698,1,27-07-2010 03-54-02
QGCQ10,1185.3,19001,1,27-07-2010 03-54-20
QGCQ10,1185.4,19002,1,27-07-2010 03-54-26
QGCQ10,1185.4,19003,1,27-07-2010 03-54-26
QGCQ10,1185.4,19004,1,27-07-2010 03-54-34
QGCQ10,1185.4,19005,1,27-07-2010 03-54-35
QGCQ10,1185.3,19006,1,27-07-2010 03-54-35
QGCQ10,1185.3,19007,1,27-07-2010 03-54-35
QGCQ10,1185.5,19008,1,27-07-2010 03-54-36
QGCQ10,1185.4,19009,1,27-07-2010 03-54-44
QGCQ10,1185.4,19010,1,27-07-2010 03-54-44
QGCQ10,1185.4,19011,1,27-07-2010 03-54-44
QGCQ10,1185.4,19012,1,27-07-2010 03-54-44
QGCQ10,1185.4,19013,1,27-07-2010 03-54-46
QGCQ10,1185.4,19014,1,27-07-2010 03-54-46
QGCQ10,1185.4,19015,1,27-07-2010 03-54-46
QGCQ10,1185.3,19016,1,27-07-2010 03-54-53
QGCQ10,1185.3,19017,1,27-07-2010 03-54-53
QGCQ10,1185.4,19018,1,27-07-2010 03-54-54
QGCQ10,1185.4,19019,1,27-07-2010 03-54-55
QGCQ10,1185.3,19020,1,27-07-2010 03-54-58

IQFeed Developer Wish List » Translate only trade data Jul 27, 2010 03:19 AM (Total replies: 0)

I want receive via Level1 only tick data(equal HTT history request).
Is it possible?


Time: Tue September 25, 2018 5:31 PM CFBB v1.2.0 16 ms.
© AderSoftware 2002-2003