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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
"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 was with ******* for 4 years at $230 a month, this is a huge savings for me, GOD BLESS YOU PEOPLE," - Comment from T.S. via Email
"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
"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
"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.
"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
"I am very happy I changed. I love the product, but more so I am thrilled with Tech Support. You are knowledgeable, polite, pleasant and professional." - Comment from Pat
"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
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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
C# sample using sockets? svftech 8 3332 Jul 17, 2018 03:08 PM
by AK786
Where is 6.0.0.5? jrojas 4 51 Jul 16, 2018 08:21 AM
by DTN_Tim Walter
Questions on upgrading to protocol 6.0 jonnyb 2 243 Jun 23, 2018 05:07 PM
by DTN_Tim Walter
OptionChain for BBD equity returns Options not aligned with definition ovolansky 2 133 Jun 21, 2018 03:50 AM
by ovolansky
Possible error in HTX functions series fabiodev 1 115 Jun 18, 2018 08:03 AM
by DTN_Tim Walter
IQLink/DDE problem Art_iqf 18 204 Jun 11, 2018 08:43 AM
by Art_iqf
Historical data requests in 64-bit VBA jonnyb 7 1482 Jun 11, 2018 05:36 AM
by DTN_Tim Walter
Simple C# Example, Anyone? squirlhntr 4 4209 Jun 1, 2018 03:02 PM
by freemind
Not receiving any data from any iqconnect port Sancho 1 172 May 24, 2018 09:47 AM
by DTN_Tim Walter
C# sample program for Leve1Socket Lav2018 5 340 May 22, 2018 08:06 PM
by mathpaquette
Historical options data ovolansky 4 179 May 22, 2018 01:46 PM
by jonnyb
No way to query historical (expired) equity option chain symbols? hooji 15 7241 May 18, 2018 06:46 AM
by mathpaquette
Open source IQFeed C# Socket Client now available supporting protocol 5.2 mathpaquette 0 157 May 18, 2018 06:41 AM
by mathpaquette
LabelAtBeginning on Linux alex 1 193 May 14, 2018 08:43 AM
by DTN_Tim Walter
Treasury futures show non-tradable prices in Level2 updates aQuant 2 204 May 9, 2018 08:52 AM
by DTN_Tim Walter
Symbol suffix for 'rights' airporter 2 199 May 3, 2018 02:07 PM
by airporter
Daily not adjusted close price ovolansky 1 174 May 3, 2018 08:40 AM
by DTN_Tim Walter
Corrupted structure for historical data ovolansky 5 258 May 3, 2018 02:20 AM
by ovolansky
Price change updates after market close sgill 2 191 May 2, 2018 10:28 AM
by sgill
SPY historical jacknsa 1 178 Apr 30, 2018 12:58 PM
by DTN_Tim Walter
Open, High, Low, Volume, Bid, BidSize, Ask, AskSize are all reset to zero outside trading hours markzielinski 4 236 Apr 25, 2018 05:55 PM
by markzielinski
chronological order of ticks received? Lav2018 1 204 Apr 19, 2018 04:41 AM
by DTN_Tim Walter
Error message - 11582 Could not connect to History Socket ovolansky 1 190 Apr 18, 2018 07:17 AM
by DTN_Tim Walter
Mystery number ger579 3 294 Apr 6, 2018 01:56 AM
by DTN_Tim Walter
Realtime vs Historical tick resolution lgwaustralia 4 328 Apr 5, 2018 08:07 AM
by lgwaustralia
Not getting historical Tick data tester1 2 287 Apr 4, 2018 06:58 PM
by tester1
IQFeed Maximum Messages per Second gcarleu 2 282 Apr 4, 2018 01:18 PM
by gcarleu
Unable to get full Historical Data karthikkrishnan 1 306 Apr 3, 2018 07:49 AM
by DTN_Jay_Froscheiser
sample code karthikkrishnan 6 361 Apr 2, 2018 05:37 PM
by karthikkrishnan
Error on admin port ger579 4 234 Apr 2, 2018 05:20 PM
by ger579
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