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"Thank God for your Data Feed as the only Zippers I see are on my pants (LOL), and no more 200 pip spikes to mess up charts." - Comment from Spiro via Email
"If you are serious about your trading I would not rely on IB data for serious daytrading. Took me a while to justify the cost of IQ Feed and in the end, it's just a 2 point stop on ES. Better safe than sorry" - Comment from Public Forum
"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
"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
"I started a trial a few weeks back before the market went wild. DTN.IQ didn’t miss anything and beat my other provider. I decided to stay with you because of the great service through all the volatility." - Comment from Mike
"Boy, probably spent a thousand hours trying to get ******* API to work right. And now two hours to have something running with IQFeed. Hmmm, guess I was pretty stupid to fight rather than switch all this time. And have gotten more customer service from you guys already than total from them… in five years." - Comment from Jim
"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.
"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
"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
"You have an excellent product !!!!!!" - Comment from Arely
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»Forums Index »IQFeed Developer »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Steve_S, DTN_Tim Walter
IQFeed Maximum Messages per Second gcarleu 2 806 Apr 4, 2018 01:18 PM
by gcarleu
Unable to get full Historical Data karthikkrishnan 1 1180 Apr 3, 2018 07:49 AM
by DTN_Jay_Froscheiser
sample code karthikkrishnan 6 1288 Apr 2, 2018 05:37 PM
by karthikkrishnan
Error on admin port ger579 4 960 Apr 2, 2018 05:20 PM
by ger579
Duplicate Q Messages jwelch 0 987 Mar 15, 2018 10:38 PM
by jwelch
How are derivative bars built? Lav2018 1 939 Mar 15, 2018 10:29 AM
by DTN_Tim Walter
Asking about historical data timestamps. lgwaustralia 7 1347 Mar 6, 2018 03:21 AM
by lgwaustralia
MaxDatapoints in historical tick queries Denny 2 955 Feb 28, 2018 06:17 PM
by Denny
All ticks Historical data requests seldom work fatdan 9 2572 Feb 25, 2018 01:27 PM
by DTN_Tim Walter
Historical early market close via API? davhol_03086 2 942 Feb 23, 2018 06:02 AM
by DTN_Tim Walter
no data maverick 0 1017 Feb 7, 2018 01:22 PM
by maverick
Making multiple simultaneous history lookup requests bigjake 3 1165 Feb 1, 2018 11:00 AM
by DTN_Tim Walter
Cannot get iqconnet.exe to run on Ubuntu AWS Instance (import_dll Library mfc110.dll) karunkrishna 6 2944 Dec 24, 2017 07:40 PM
by karunkrishna
python proper format to request data ewnike 2 1547 Dec 19, 2017 11:20 AM
by ewnike
S&P500 / Futures "Fair Value" number. Craig 4 1262 Dec 14, 2017 12:38 PM
by Craig
Availability Of Same Day Tick Data. Craig 3 1245 Dec 5, 2017 10:49 AM
by DTN_Tim Walter
EURO DOLLAR expired contract data issuse FVP_60A 0 1176 Nov 25, 2017 05:31 PM
by FVP_60A
splits, renames, buyouts etc Sancho 1 1512 Nov 20, 2017 01:51 PM
by DTN_Stephen
Issue with @VX# data retrieval david_leake 5 1860 Nov 19, 2017 11:51 AM
by david_leake
How do I get daily info? pashute 1 1661 Nov 10, 2017 07:18 AM
by DTN_Stephen
Missing symbols or unknown mapping ddtrader 3 1444 Oct 30, 2017 01:09 PM
by DTN_Stephen
IQFeed client update backwards compatibility sevteen 2 965 Oct 24, 2017 02:44 PM
by sevteen
Duplicate records for historical data sevteen 2 1098 Oct 24, 2017 10:30 AM
by sevteen
Trade Market Center values damarcant 1 1431 Oct 23, 2017 08:53 PM
by illuminatus7
Reading feed into app malcrob 4 1333 Oct 21, 2017 01:37 PM
by stargrazer
access IQConnect.exe by TCP from another computer mdafeed 1 1321 Oct 20, 2017 11:47 AM
by DTN_Steve_S
Trade Market Center values damarcant 1 1051 Oct 11, 2017 10:19 AM
by DTN_Tim Walter
Decoding Timestamps in Update Messages. Craig 10 1563 Oct 10, 2017 11:07 AM
by DTN_Tim Walter
NYSE Level 2 Ariloum 4 1373 Oct 6, 2017 08:01 PM
by Ariloum
HTT Request Ignoring Time tom_e 1 1641 Oct 6, 2017 05:26 PM
by DTN_Steve_S
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