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"It’s so nice to be working with real professionals!" - Comment from Len
"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
"Excellent datafeed !!!" - Comment from Arely
"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
"I will tell others who want to go into trading that DTN ProphetX is an invaluable tool, I don't think anyone can trade without it..." - Comment from Luther
"Thanks for all of your help. Great customer service deserves to be recognized which one the reasons I've been a customer of DTN for over 10 years!" - Comment from Stuart
"You have an excellent product !!!!!!" - Comment from Arely
"Thanks for the great product and support. During this week of high volume trading, my QuoteTracker + IQ Feed setup never missed a beat. Also, thanks for your swiftness in responding to data issues. I was on ******* for a few years before I made the switch over early this year, and wish I had done it a long time ago." - Comment from Ken
"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
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»Forums Index »Product Support »DTN.IQ Client Software Support
Thread Started By Replies Views Last Post
Missing and significantly delayed streaming bars (BW) gekko404 1 429 Nov 30, 2020 06:19 AM
by DTN_Stephen
FX Live Data Is Down pavtrader 1 297 Nov 2, 2020 11:08 AM
by pavtrader
Adjusting Data for Stock Splits 479045 1 441 Oct 1, 2020 02:08 PM
by DTN_Stephen
IQConnect not working on a new system Rohan2008 12 657 Sep 14, 2020 02:04 PM
by DTN_Gary_Stephen
IQ Feed randomly disconnects whirl33 2 1269 Sep 2, 2020 11:38 PM
by DTN Todd
username and password not saved gofortips 2 732 Aug 27, 2020 12:43 PM
by DTN_Gary_Stephen
Forex - ABBA vs COMP one541 2 1036 May 6, 2020 06:37 AM
by DTN_Stephen
Website Symbol Lookup don't show all symbols Skaarj 3 1152 Mar 27, 2020 02:32 PM
by DTN_Stephen
Amibroker: Mismatch between DTN IQFeed and IB data polomora 2 1108 Mar 2, 2020 09:15 AM
by DTN_Stephen
IQFeed/Excel interface; how to get last month's HLOC ? AMA 6 1346 Jan 20, 2020 03:30 PM
by AMA
IQFeed can not works well in China, if any xueaaron 1 1233 Jan 3, 2020 06:53 PM
by DTN_mark_e
How to get historical expired option chain symbols for past months denisk 9 2884 Nov 20, 2019 11:52 AM
by veng1
set default protocol via registry setting Larry jag 1 1718 Sep 3, 2019 09:47 PM
by DTN_Steve_S
IQConnect gets disconnects in WINE 3.0.4 ubuntu 18.04 Saifullah 4 1722 Aug 14, 2019 08:49 AM
by DTN_Gary_Stephen
IQ Feed client on Mac does not work Gremlin123 9 5758 Aug 13, 2019 06:35 AM
by DTN_Stephen
BW giving syntax error saakum31289 1 1588 Jul 15, 2019 06:33 AM
by DTN_Stephen
HIT BeginDate BeginTime and DataDirection works incorrectly aliksend 6 1723 Jun 13, 2019 08:31 AM
by aliksend
Client connects over WiFi but not under wired network gofortips 1 1817 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 1890 Apr 27, 2019 08:15 AM
by banana11
Time & Sales data listener asere 2 1763 Apr 22, 2019 10:22 AM
by asere
"Invalid interval reference time" jmalicki 5 2397 Mar 18, 2019 01:01 PM
by DTN_Stephen
Time and Sales - Bid/Ask Size data_collector 2 1918 Mar 5, 2019 08:03 AM
by data_collector
Best Way to align local machine time and IQFeed server time buscq9421 4 1997 Feb 12, 2019 02:33 PM
by stargrazer
Trying to download historical data mdizengoff 1 3128 Dec 18, 2018 05:08 PM
by DTN_Stephen
IQFeed trial: unable to log in ferguscan 4 4892 Nov 18, 2018 05:43 PM
by DTN Todd
Eurex data down? wilkinsw 1 2180 Oct 1, 2018 02:32 AM
by DTN Todd
How to start iqfeed.exe programatically? fredericf 1 2696 Aug 1, 2018 12:49 PM
by DTN_Tim Walter
Canadian Historical Quotes missing for 04/27/2018 rbfnet 1 2820 Apr 30, 2018 07:06 AM
by DTN_Stephen
Getting daily adjusted equities data with HIT TradingGangster 3 3428 Apr 20, 2018 10:44 AM
by DTN_Jay_Froscheiser
Stock watch request syntax Henry2018 1 2892 Mar 27, 2018 06:59 AM
by DTN_Steve_S
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