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"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
"I just wanted to say how happy I am with your service. I was able to download the API docs last week and I was able to replicate Interactive Brokers historical bar queries and realtime bar queries over the weekend. That was about one of the fastest integrations that I've ever done and it works perfectly!!!!" - Comment from Jason via Email
"As a past ******* customer(and not a happy one), IQ Feed by DTN is a much better and cheaper product with great customer support. I have had no problems at all since switching over." - Comment from Public Forum
"I've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"I have been using IQFeed now for a few years in MultiCharts and I have zero complaints. Very, very rare to have any data hiccups or anything at all go wrong." - Comment from Public Forum
"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.
"The people at Nirvana have very nice things to say about your company and I can see why! Price and service is a potent combination." - Comment from Ed
"Everything is working great ! Very impressive client. The news refreshes better and is more pertinent than the ******* feed I paid $ 100/month for. I Also like the charts a lot." - Comment from Leon
"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
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»Forums Index »Product Support »Data and Content Support
Thread Started By Replies Views Last Post
Moderators: DTN FastRacks, DTN_MarketData
New format junsan 5 1126 Oct 4, 2017 09:03 AM
by DTN_Tim Walter
Dividend Information Missing rbfnet 4 856 Oct 2, 2017 07:42 AM
by DTN_Tim Walter
Missing Previous Close data (value is 0) for symbols with periods in name. rbfnet 1 845 Oct 2, 2017 12:20 AM
by DTN_Tim Walter
Some of the live tick data are different between two connections on the same machine (consolidated vs expanded ticks) bludev 2 977 Sep 19, 2017 06:57 AM
by DTN_Tim Walter
Live tick data is different from historical tick data (live reporting more ticks) bludev 1 992 Sep 19, 2017 06:52 AM
by DTN_Tim Walter
Symbology for Warrants on IQFeed changing effective the Weekend of Sept 16th DTN_Jay_Froscheiser 1 1298 Sep 12, 2017 03:29 PM
by DTN_Jay_Froscheiser
Live Streaming interval bars for stocks vipravi 1 925 Sep 12, 2017 06:01 AM
by DTN_Steve_S
Tick data: Majority of trade prices between bid and ask? jameszhao00 1 1100 Aug 21, 2017 09:26 AM
by DTN_Stephen
Symbol ITB Data Is Not Present rbfnet 1 812 Aug 2, 2017 08:23 AM
by DTN_Tim Walter
Wilshire 5000 Judy C White 3 3418 Jul 3, 2017 08:59 AM
by DTN_Stephen
how to lookup weekly options symbols? J 2 1157 Jun 28, 2017 04:20 PM
by J
Holes in tick data dcarlton1118 4 1075 Jun 22, 2017 09:49 AM
by dcarlton1118
Midnight Trader Newsfeed salemreyen 1 1210 Jun 11, 2017 06:46 PM
by DTN_Jay_Froscheiser
Market symbols zip file seems to be corrupted programmer 2 917 Jun 6, 2017 08:13 AM
by programmer
Not receiving microsecond data with IQFeed Launcher v 5.2.6.0 pun11 1 1384 Jun 1, 2017 10:58 AM
by DTN_Tim Walter
minute bars from tick data salemreyen 9 1417 May 18, 2017 08:11 AM
by DTN_Tim Walter
Delisted Stocks salemreyen 7 1488 May 17, 2017 09:05 AM
by lufeng
Hours of streaming quotes and news salemreyen 1 948 May 12, 2017 02:58 PM
by DTN_mark_e
Time period filtering best practices and select update fields mcohenmcohen 1 984 May 9, 2017 01:57 PM
by DTN_Tim Walter
Symbol Guide Changelist Is Stuck taa_dtn 1 1269 May 6, 2017 11:28 AM
by DTN_Steve_S
Earliest hour to do a lookup salemreyen 1 942 May 1, 2017 08:37 AM
by DTN_Stephen
Bad Data for TY (ZN, @TY#C) Puerco 1 1008 May 1, 2017 07:48 AM
by DTN_Stephen
Option symbols arturo didonna 3 1421 Mar 13, 2017 02:17 PM
by DTN_Stephen
Forex data compatibility between IB and IQfeed (FXCM) ladidalimey 1 1139 Feb 27, 2017 10:30 AM
by DTN_Stephen
Eurex timestamp lag ilan 1 1038 Feb 27, 2017 09:27 AM
by DTN_Stephen
Historical data issues - GLTR somebody 4 1344 Feb 23, 2017 02:12 PM
by DTN_Tim Walter
FXCM Exit from US Market and Data feed availability masterchanger 1 1246 Feb 7, 2017 10:33 AM
by DTN_mark_e
UVXY - split in May 2015 Cyberjoe 4 1171 Jan 31, 2017 01:23 PM
by Cyberjoe
Missing option data arturo didonna 4 1319 Jan 15, 2017 04:19 PM
by DTN_Tim Walter
data on symbol @S# bullspread01 1 1162 Dec 23, 2016 09:38 AM
by DTN_Stephen
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