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)




"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
"There is no doubt that IQFeed is the best data provider. I am very satisfied with your services. And IQFeed is the only one that I would recommend to my friends. Now, most of them are using your product in China." - Comment from Zhezhe
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
"I would just like to say that IQFeed version 4 is running very well and I am very happy with its performance. I would also like to extend a big thanks for the fast and efficient help that I always receive. My questions and concerns are always addressed promptly. Way to go!" - Comment from Josh in CO.
"IQFeed version 4 is a real screamer compared to anything else I have seen." - Comment from Tom
"I like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip
"I "bracket trade" all major news releases and I have not found one lag or glitch with DTN.IQ feed. I am very comfortable with their feed under all typical news conditions (Fed releases, employment numbers, etc)." - 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
"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
"I just wanted to let u know that your data feed/service is by far the best!!! Your unfiltered tick data is excellent for reading order flow and none of your competitors delivers this quality of data!" - Comment from Peter via Email
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
»Forums Index »IQFeed Developer »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Steve_S, DTN_Tim Walter
MaxDatapoints in historical tick queries Denny 2 630 Feb 28, 2018 06:17 PM
by Denny
All ticks Historical data requests seldom work fatdan 9 1873 Feb 25, 2018 01:27 PM
by DTN_Tim Walter
Historical early market close via API? davhol_03086 2 618 Feb 23, 2018 06:02 AM
by DTN_Tim Walter
no data maverick 0 681 Feb 7, 2018 01:22 PM
by maverick
Making multiple simultaneous history lookup requests bigjake 3 824 Feb 1, 2018 11:00 AM
by DTN_Tim Walter
EOD Historical Dividend Adjustments (Page: · 1 · 2 ) jonnyb 37 6807 Jan 31, 2018 04:14 PM
by almoniyot
Cannot get iqconnet.exe to run on Ubuntu AWS Instance (import_dll Library mfc110.dll) karunkrishna 6 1286 Dec 24, 2017 07:40 PM
by karunkrishna
python proper format to request data ewnike 2 960 Dec 19, 2017 11:20 AM
by ewnike
S&P500 / Futures "Fair Value" number. Craig 4 904 Dec 14, 2017 12:38 PM
by Craig
Availability Of Same Day Tick Data. Craig 3 872 Dec 5, 2017 10:49 AM
by DTN_Tim Walter
EURO DOLLAR expired contract data issuse FVP_60A 0 803 Nov 25, 2017 05:31 PM
by FVP_60A
splits, renames, buyouts etc Sancho 1 962 Nov 20, 2017 01:51 PM
by DTN_Stephen
Issue with @VX# data retrieval david_leake 5 1091 Nov 19, 2017 11:51 AM
by david_leake
How do I get daily info? pashute 1 1094 Nov 10, 2017 07:18 AM
by DTN_Stephen
Missing symbols or unknown mapping ddtrader 3 937 Oct 30, 2017 01:09 PM
by DTN_Stephen
IQFeed client update backwards compatibility sevteen 2 655 Oct 24, 2017 02:44 PM
by sevteen
Duplicate records for historical data sevteen 2 787 Oct 24, 2017 10:30 AM
by sevteen
Trade Market Center values damarcant 1 947 Oct 23, 2017 08:53 PM
by illuminatus7
Reading feed into app malcrob 4 923 Oct 21, 2017 01:37 PM
by stargrazer
access IQConnect.exe by TCP from another computer mdafeed 1 945 Oct 20, 2017 11:47 AM
by DTN_Steve_S
Trade Market Center values damarcant 1 712 Oct 11, 2017 10:19 AM
by DTN_Tim Walter
Decoding Timestamps in Update Messages. Craig 10 1151 Oct 10, 2017 11:07 AM
by DTN_Tim Walter
NYSE Level 2 Ariloum 4 1030 Oct 6, 2017 08:01 PM
by Ariloum
HTT Request Ignoring Time tom_e 1 1211 Oct 6, 2017 05:26 PM
by DTN_Steve_S
HDX / HWX ddtrader 3 808 Oct 4, 2017 01:27 PM
by DTN_Tim Walter
Historical API Issue AlexK 6 1002 Oct 2, 2017 12:21 PM
by DTN_Tim Walter
greeks / delta J 10 1348 Sep 27, 2017 08:17 AM
by J
Some aftermarket bars missing sweigner 2 736 Sep 26, 2017 02:30 PM
by sweigner
Access to Historical Data. Craig 5 1411 Sep 20, 2017 06:09 PM
by Craig
IQFeed client connecting but no feed coming qzaqza15 2 801 Sep 18, 2017 06:50 AM
by DTN_Tim Walter
Page 3 of 62 Go to page: · 1 · 2 · [3] · 4 · 5 · 6 · 7 · 8 · ... · 62 · Prev · Next

Time: Wed November 21, 2018 11:52 AM CFBB v1.2.0 15 ms.
© AderSoftware 2002-2003