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)




"Interactive Brokers tick data was inconsistent, so I have switched to using DTN exclusively. It is great to no longer have to worry about my datafeed all day long." - Comment from Philippe
"Everything is working great with the API. I love it." - Comment from Calvin
"Its working FABULOUSLY for me!! Holy cow...there has been so much I've been missing lately, and with this feed and Linnsoft software...I'm in the game now." - Comment from Chris R.
"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.
"Awesome response, as usual. It is a sincere and refreshing pleasure to do business with DTN, compared to your competition." - Comment from Ryan
"I've been using Neoticker RT with IQFeed for two months, and I'm very happy with both of the products (I've had IQFeed for two years with very few complaints). The service from both companies is exceptional." - Comment from Public Forum
"You have an excellent product !!!!!!" - Comment from Arely
"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
"Thank you so much - awesome feed, awesome service!" - Comment from Greg via Email
"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
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 »Product Support »IQFeed 3rd Party Software Support
Thread Started By Replies Views Last Post
SPX.XO Wont load ijjbbaw 3 341 Oct 28, 2022 05:26 PM
by ijjbbaw
Form T Intraday Filter Roberts 5 13155 Feb 23, 2021 03:07 AM
by Roberts
Bar Watch Help Roberts 7 2614 Dec 2, 2020 07:46 AM
by Roberts
QCollector can fetch historical options data for expired contracts? muffletweed 1 2061 Dec 1, 2020 08:42 AM
by DTN_Gary_Stephen
Daily (not Intraday) Splits Roberts 22 3212 Oct 5, 2020 09:28 AM
by DTN_Stephen
Erroneous Split in Fundamental Message Roberts 6 2535 Sep 14, 2020 02:58 PM
by Roberts
Moved from: IQFeed Developer Support
Software to use alongside Iqfeed?
ChainsawDR 1 5433 Oct 6, 2019 03:45 PM
by mathpaquette
News items with matlab Quantmil 2 6808 Mar 12, 2019 06:37 AM
by altmany
MATLAB R2013b connection problem ssg10 3 7939 Mar 12, 2019 06:01 AM
by altmany
.NET Lib Yoda 2 3825 Feb 23, 2019 08:24 PM
by Yoda
IQFeed in Quantacula Studio Quantacula 1 4612 Aug 28, 2018 07:41 AM
by Quantacula
Is it possible to change the port to which IQFeed client binds? MattR 4 7830 Nov 14, 2017 06:42 AM
by MattR
Looking for a download to ascii lotstep1 4 9019 Aug 9, 2017 12:31 PM
by DTN_Stephen
Is IQconnector/IQFeed strictly necessary? J 3 5576 Jun 28, 2017 06:52 AM
by DTN_Stephen
Offline Docs kdarby 2 5825 Apr 27, 2016 01:00 PM
by kdarby
MultiCharts Bid/Ask during backtesting? Rodney Brazil 3 8404 Jan 21, 2016 10:53 AM
by DTN_Tim Walter
IQFEED Multicharts and Forex dario 10 6953 Dec 19, 2015 04:27 AM
by dario
IQ- News on a smartphone tkmaxx 1 6095 Nov 10, 2015 02:24 PM
by DTN_Jay_Froscheiser
Multicharts- Consistency with tick data hughesfleming 1 7071 May 8, 2015 04:24 AM
by DTN_Tim Walter
NinjaTrader Inidices not creating new bars on chart Ensotrader 2 5972 May 4, 2015 10:35 AM
by Ensotrader
Generic Code Example _ 30 minute bars aallre 1 6406 Apr 13, 2015 09:35 PM
by DTN_Steve_S
IQFeed connection not working with Matlab andrei 5 8333 Jul 31, 2014 07:39 AM
by DTN_Tim Walter
Price scale and value of the data downloaded from matlab is incorrect. mongfa 0 6158 Jul 27, 2014 05:50 AM
by mongfa
Realtime quotes Quantmil 1 6896 Jun 18, 2014 08:37 AM
by DTN_Tim Walter
ArbMaker Taos Global 2 6839 Jan 30, 2014 09:03 AM
by Taos Global
ArbMaker Taos Global 0 6133 Jan 28, 2014 01:38 PM
by Taos Global
charts freeze marcus 2 6173 Jan 9, 2014 12:16 PM
by marcus
Issue connecting with Matlab 2012b stockram 3 8009 Nov 4, 2013 10:48 AM
by ladidalimey
Can't Login with Ninja Trader markmm 2 7382 Jan 24, 2013 12:54 PM
by markmm
Depth of Market into Excel jsl12 1 7063 Jan 3, 2013 03:58 PM
by DTN_ToddH
Page 1 of 5 Go to page: · [1] · 2 · 3 · 4 · 5 · Next

Time: Sat December 3, 2022 7:06 AM CFBB v1.2.0 16 ms.
© AderSoftware 2002-2003