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"It’s so nice to be working with real professionals!" - Comment from Len
"Interactive Brokers tick data was inconsistent, so I have switched to using DTN exclusively. It is great to no longer have to worry about my datafeed all day long." - Comment from Philippe
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"Thank you so much - awesome feed, awesome service!" - Comment from Greg via Email
"I was on the phone with a friend who uses CQG and right after the Fed announcement, CQG was as much as 30 seconds behind DTN.IQ. Some quotes were off by as much as 15-18 cents. Your feed never missed a beat." - Comment from Roger
"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
"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
"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 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 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
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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 14846 Dec 17, 2004 04:10 PM
by DTN_Jay_Froscheiser
New IQFeed 6.0 beta build just posted to support new @TU precision DTN_Steve_S 0 28 Jan 18, 2019 01:56 PM
by DTN_Steve_S
DTN.IQ/IQFeed and Exchange Fee Rates for 2019 DTN_Jay_Froscheiser 0 241 Dec 19, 2018 09:29 AM
by DTN_Jay_Froscheiser
DTN Thanksgiving Holiday Hours 2018 DTN_mark_e 0 267 Nov 21, 2018 04:31 PM
by DTN_mark_e
New MDS Classification and fees for Nasdaq Level II users DTN_Jay_Froscheiser 0 2132 Feb 12, 2018 02:36 PM
by DTN_Jay_Froscheiser
IQFeed/DTN.IQ and Exchange Pricing Changes for 2018 DTN_Jay_Froscheiser 0 1537 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 2078 Sep 22, 2017 09:04 AM
by DTN_Jay_Froscheiser
Contract Roll Rule Change for @GF#C - Feeder Cattle DTN_Jay_Froscheiser 0 1518 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 1444 Aug 14, 2017 02:50 PM
by DTN_Jay_Froscheiser
IQFeed/DTN.IQ Price Changes for 2017 DTN_Jay_Froscheiser 0 3307 Dec 15, 2016 09:01 AM
by DTN_Jay_Froscheiser
Exchange Fee Changes Effective January 1, 2017 DTN_Jay_Froscheiser 0 2081 Nov 30, 2016 01:14 PM
by DTN_Jay_Froscheiser
Zhengzhou Commodity Exchange EOD data now available! DTN_Jay_Froscheiser 0 2568 Aug 10, 2016 04:04 PM
by DTN_Jay_Froscheiser
Dalian Commodity Exchange EOD Data now available! DTN_Jay_Froscheiser 0 2181 Aug 10, 2016 04:01 PM
by DTN_Jay_Froscheiser
LSE and FTSE Market Breadth Indicators now available on IQFeed DTN_Jay_Froscheiser 0 2018 Aug 10, 2016 03:54 PM
by DTN_Jay_Froscheiser
London Stock Exchange (LSE) and FTSE Indexes now available! DTN_Jay_Froscheiser 0 2957 Jun 2, 2016 05:03 PM
by DTN_Jay_Froscheiser
IQFeed v.5.2.0.9 Now Live! DTN_Jay_Froscheiser 0 3190 Feb 10, 2016 03:34 PM
by DTN_Jay_Froscheiser
A look at exchange fee price changes effective January 2016 DTN_Jay_Froscheiser 0 3160 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 2751 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 4347 Sep 1, 2015 10:33 AM
by DTN_Jay_Froscheiser
CME MDP 3 Protocol Changes DTN_Jay_Froscheiser 0 3865 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 2441 Jul 2, 2015 02:57 PM
by DTN_Jay_Froscheiser
Canadian Equities Exchange Fee Increase Effective April 1, 2015 DTN_Jay_Froscheiser 0 3171 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 3107 Dec 12, 2014 03:20 PM
by DTN_Jay_Froscheiser
Exchange notification, regarding the new Bloomberg indices exchange DTN_Tim Walter 0 3683 Jun 24, 2014 08:09 AM
by DTN_Tim Walter
Important announcement for ICE Exchange Changes dtn mike driscoll 0 2849 Jun 6, 2014 10:22 AM
by dtn mike driscoll
IMPORTANT NOTICE REGARDING CBOE AND NASDAQ INDEXES - Eff Jan 1 2014 dtn mike driscoll 0 4222 Dec 18, 2013 06:18 PM
by dtn mike driscoll
DTN.IQ and IQFeed and Exchange Price Changes Effective Jan 1, 2014 dtn mike driscoll 0 3412 Dec 4, 2013 03:08 PM
by dtn mike driscoll
Canadian Equity and Corporate Bond Symbology Changes Effective ~July 13th DTN_Jay_Froscheiser 1 4210 Jul 12, 2013 04:54 PM
by DTN_Steve_S
New IQFeed 5.0 with millisecond precision DTN_Jay_Froscheiser 0 7016 Jun 12, 2013 02:22 PM
by DTN_Jay_Froscheiser
DTN.IQ and IQFeed and Nasdaq Mutual Funds Price Changes Effective January 1, 2013 DTN_Jay_Froscheiser 0 5359 Dec 11, 2012 02:49 PM
by DTN_Jay_Froscheiser
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