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"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
"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
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - 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
"I have to tell you though that using the IQFeed API is about the easiest and cleanest I have seen for some time." - Comment from Jim
"I just wanted to let you know how fast and easy I found it to integrate IQFeed into our existing Java code using your JNI client. In my experience, such things almost never go so smoothly - great job!" - Comment from Nate
"I use IQ Feed, Great stuff as far as data analysis information, storage and retrieval is concerned." - Comment from Public Forum
"This beats the pants off CQG, I am definitely switching to the ProphetX 3.0!" - Comment from Stephen
"There is no doubt that IQFeed is the best data provider. I am very satisfied with your services. And IQFeed is the only one that I would recommend to my friends. Now, most of them are using your product in China." - Comment from Zhezhe
"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
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»Forums Index »Product Support »General Product Announcements
Thread Started By Replies Views Last Post
IP Address Change for IQ Services - Firewall Settings for IQ DTN_Jay_Froscheiser 0 16288 Dec 17, 2004 04:10 PM
by DTN_Jay_Froscheiser
Customer Service (Hours of Operation) DTN_Stephen 0 396 Jan 14, 2020 08:03 AM
by DTN_Stephen
Christmas and New Year's Holiday Hours DTN_Stephen 0 331 Dec 16, 2019 02:57 PM
by DTN_Stephen
Thanksgiving Holiday Hours DTN_Stephen 0 329 Nov 26, 2019 06:56 AM
by DTN_Stephen
IQFeed v6.1 Release Notes DTN_Gary_Stephen 0 928 Sep 9, 2019 08:57 AM
by DTN_Gary_Stephen
Labor Day Holiday Hours 2019 DTN_Stephen 0 527 Aug 27, 2019 07:06 AM
by DTN_Stephen
Holiday Hours July 3rd & 4th, 2019 DTN_Stephen 0 745 Jul 2, 2019 07:17 AM
by DTN_Stephen
Memorial Day Holiday Hours 2019 DTN_Stephen 0 797 May 21, 2019 11:09 AM
by DTN_Stephen
New IQFeed 6.0 beta build just posted to support new @TU precision DTN_Steve_S 0 1971 Jan 18, 2019 01:56 PM
by DTN_Steve_S
DTN.IQ/IQFeed and Exchange Fee Rates for 2019 DTN_Jay_Froscheiser 0 1576 Dec 19, 2018 09:29 AM
by DTN_Jay_Froscheiser
DTN Thanksgiving Holiday Hours 2018 DTN_mark_e 0 1381 Nov 21, 2018 04:31 PM
by DTN_mark_e
New MDS Classification and fees for Nasdaq Level II users DTN_Jay_Froscheiser 0 3397 Feb 12, 2018 02:36 PM
by DTN_Jay_Froscheiser
IQFeed/DTN.IQ and Exchange Pricing Changes for 2018 DTN_Jay_Froscheiser 0 2971 Dec 18, 2017 08:46 AM
by DTN_Jay_Froscheiser
New Extended Fundamental Data add-on service on DTN.IQ/IQFeed DTN_Jay_Froscheiser 0 3588 Sep 22, 2017 09:04 AM
by DTN_Jay_Froscheiser
Contract Roll Rule Change for @GF#C - Feeder Cattle DTN_Jay_Froscheiser 0 2605 Aug 30, 2017 01:27 PM
by DTN_Jay_Froscheiser
Contract Roll Rule Changes on DTN.IQ/IQFeed for @LE, @HE, and @LB DTN_Jay_Froscheiser 0 2557 Aug 14, 2017 02:50 PM
by DTN_Jay_Froscheiser
IQFeed/DTN.IQ Price Changes for 2017 DTN_Jay_Froscheiser 0 4487 Dec 15, 2016 09:01 AM
by DTN_Jay_Froscheiser
Exchange Fee Changes Effective January 1, 2017 DTN_Jay_Froscheiser 0 3147 Nov 30, 2016 01:14 PM
by DTN_Jay_Froscheiser
Zhengzhou Commodity Exchange EOD data now available! DTN_Jay_Froscheiser 0 3623 Aug 10, 2016 04:04 PM
by DTN_Jay_Froscheiser
Dalian Commodity Exchange EOD Data now available! DTN_Jay_Froscheiser 0 3283 Aug 10, 2016 04:01 PM
by DTN_Jay_Froscheiser
LSE and FTSE Market Breadth Indicators now available on IQFeed DTN_Jay_Froscheiser 0 3078 Aug 10, 2016 03:54 PM
by DTN_Jay_Froscheiser
London Stock Exchange (LSE) and FTSE Indexes now available! DTN_Jay_Froscheiser 0 4289 Jun 2, 2016 05:03 PM
by DTN_Jay_Froscheiser
IQFeed v.5.2.0.9 Now Live! DTN_Jay_Froscheiser 0 4348 Feb 10, 2016 03:34 PM
by DTN_Jay_Froscheiser
A look at exchange fee price changes effective January 2016 DTN_Jay_Froscheiser 0 4245 Nov 24, 2015 08:57 AM
by DTN_Jay_Froscheiser
Benzinga Pro news now included in DTN.IQ/IQFeed Base Service! DTN_Jay_Froscheiser 0 3842 Nov 10, 2015 01:10 PM
by DTN_Jay_Froscheiser
Brand New DTN IQFeed Forex Only data package for only $30 per month! DTN_Jay_Froscheiser 0 5939 Sep 1, 2015 10:33 AM
by DTN_Jay_Froscheiser
CME MDP 3 Protocol Changes DTN_Jay_Froscheiser 0 5093 Aug 12, 2015 03:02 PM
by DTN_Jay_Froscheiser
DTN Offices closed Friday July 3, 2015 for Independence Day Holiday DTN_Jay_Froscheiser 0 3482 Jul 2, 2015 02:57 PM
by DTN_Jay_Froscheiser
Canadian Equities Exchange Fee Increase Effective April 1, 2015 DTN_Jay_Froscheiser 0 4202 Feb 18, 2015 10:13 AM
by DTN_Jay_Froscheiser
DTN.IQ and IQFeed and Exchange Price Changes Effective Jan 1, 2015 DTN_Jay_Froscheiser 0 4110 Dec 12, 2014 03:20 PM
by DTN_Jay_Froscheiser
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