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 am keeping IQFeed, much better reliabilty than *******. I may refer a few other people in the office to switch as well." - Comment from Don
"I had always used ******* but for the past 2 weeks have been trying DTN IQFeed. Customer support has been extraordinary. They call just to make sure your problem hasn't recurred." - Comment from Public Forum
"I ran your IQFeed DDE vs. my broker vs. a level II window for some slow-moving options. I would see the level II quote change, then your feed update instantaneously. My broker's DDE, however, would take as much as 30 seconds to update. I am not chasing milliseconds, but half a minute is unacceptable." - Comment from Rob
"I am very pleased with the DTNIQ system for quotes and news." - Comment from Larry
"With HUGE volume on AAPL and RIMM for 2 days, everyone in a trading room was whining about freezes, crashes and lag with *******, RealTick, TS and Cyber. InvestorRT with IQFeed was rock solid. I mean SOLID!" - Comment from Public IRC Chat
"And by the way, have to say this. I love the IQFeed software. It's rock solid and it has a really nice API." - Comment from Thomas via RT Chat
"You are either overstaffed or people just don't have problems with your feed because customer support always answers the phone quickly." - Comment from Jay via Email
"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
"For anyone considering using DTN.IQ for a data feed, my experience with the quality of data and the tech support has been very positive." - Comment from Public Forum
"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
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 »DTN.IQ Client Software Support
Thread Started By Replies Views Last Post
BW giving syntax error saakum31289 1 62 Jul 15, 2019 06:33 AM
by DTN_Stephen
IQ Feed client on Mac does not work Gremlin123 7 3314 Jun 25, 2019 05:59 PM
by NLaSalle
HIT BeginDate BeginTime and DataDirection works incorrectly aliksend 6 201 Jun 13, 2019 08:31 AM
by aliksend
Client connects over WiFi but not under wired network gofortips 1 243 May 20, 2019 05:46 PM
by DTN_mark_e
Please post all datafeed related questions or problems in the "IQFeed Datafeed Support" forum..... banana11 4 373 Apr 27, 2019 08:15 AM
by banana11
Time & Sales data listener asere 2 284 Apr 22, 2019 10:22 AM
by asere
How to get historical expired option chain symbols for past months denisk 5 386 Apr 13, 2019 07:26 AM
by denisk
"Invalid interval reference time" jmalicki 5 941 Mar 18, 2019 01:01 PM
by DTN_Stephen
Time and Sales - Bid/Ask Size data_collector 2 510 Mar 5, 2019 08:03 AM
by data_collector
Best Way to align local machine time and IQFeed server time buscq9421 4 537 Feb 12, 2019 02:33 PM
by stargrazer
Trying to download historical data mdizengoff 1 917 Dec 18, 2018 05:08 PM
by DTN_Stephen
IQFeed trial: unable to log in ferguscan 4 1475 Nov 18, 2018 05:43 PM
by DTN Todd
Eurex data down? wilkinsw 1 792 Oct 1, 2018 02:32 AM
by DTN Todd
How to start iqfeed.exe programatically? fredericf 1 1198 Aug 1, 2018 12:49 PM
by DTN_Tim Walter
Canadian Historical Quotes missing for 04/27/2018 rbfnet 1 1415 Apr 30, 2018 07:06 AM
by DTN_Stephen
Getting daily adjusted equities data with HIT TradingGangster 3 1443 Apr 20, 2018 10:44 AM
by DTN_Jay_Froscheiser
Stock watch request syntax Henry2018 1 1460 Mar 27, 2018 06:59 AM
by DTN_Steve_S
Temporary recurring delays in stream data Norbert 7 2036 Feb 9, 2018 10:35 AM
by DTN_Tim Walter
Problem with getting quotes in the morning / repeated disconnects illuminatus7 2 1990 Jan 4, 2018 10:46 AM
by DTN_Stephen
Streaming bars with multiple symbols and intervals sweigner 7 2177 Dec 15, 2017 01:11 PM
by sweigner
Connection to IQFeed taonga 2 2019 Dec 11, 2017 07:01 AM
by DTN_Stephen
Streaming Interval Bars - Replaced Previous Watch jmcstone 2 1922 Oct 30, 2017 11:51 AM
by DTN_Tim Walter
Results format for historical tick data request illuminatus7 2 2252 Oct 23, 2017 07:23 PM
by illuminatus7
Minute interval data AlexK 5 2017 Oct 11, 2017 05:47 AM
by DTN_Tim Walter
Historical Daily End of Day Data - HDT API AlexK 2 1910 Oct 10, 2017 01:30 PM
by AlexK
HIT API AlexK 4 2240 Oct 5, 2017 11:11 AM
by AlexK
New format junsan 1 1738 Oct 4, 2017 07:25 AM
by DTN_Stephen
Connecting to IQFeed from a Virtual Machine JS05 0 2823 May 16, 2017 07:22 AM
by JS05
News Reader TrendFirst 0 2182 Apr 27, 2017 01:48 PM
by TrendFirst
How to create watch list in parallel threads? kirillg 1 2087 Apr 16, 2017 09:07 AM
by DTN_Jay_Froscheiser
Page 1 of 9 Go to page: · [1] · 2 · 3 · 4 · 5 · 6 · 7 · 8 · 9 · Next

Time: Sun July 21, 2019 6:39 PM CFBB v1.2.0 16 ms.
© AderSoftware 2002-2003