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"Everything is working amazing now. I'm already impressed with the true-tick feed of IQFeed and it's ability to support my 480 symbol layout." - Comment from Tyler via Email
"Thanks for all of your help. Great customer service deserves to be recognized which one the reasons I've been a customer of DTN for over 10 years!" - Comment from Stuart
"This beats the pants off CQG, I am definitely switching to the ProphetX 3.0!" - Comment from Stephen
"Everything is working great with the API. I love it." - Comment from Calvin
"DTN feed was the only feed that consistently matched Bloomberg feed for BID/ASK data verification work these past years......DTN feed is a must for my supply & demand based trading using Cumulative Delta" - Comment from Public Forum Post
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"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
"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
"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
"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
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DTN IQFeed | DTN ProphetX | DTN Ag | NxCore
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Forum Topics Posts Last Post
Product Support Top
General Product Announcements
READ ONLY: Announcement from us relating to our products, services or events.
130 141 Feb 12, 2018 02:36 PM
DTN.IQ Client Software Support
Technical or operational support for the DTN.IQ software interface. Please post all datafeed related questions or problems in the "IQFeed Datafeed Support" forum (not this one)
234 1007 Feb 9, 2018 10:35 AM
DTN_Tim Walter
DTNIQ Client Software Wish List
Submit your suggestions on how we can improve our DTN.IQ software interface.
44 118 Nov 15, 2017 04:18 AM
DTN_Tim Walter
Data and Content Support
Datafeed related questions such as symbology, data speed, news feeds, exchange availability, etc. This applies to both Satellite and Internet delivery methods from DTN.
1434 7053 Mar 21, 2018 05:51 PM
Common Troubleshooting Tips 5 9 Nov 13, 2007 04:07 PM
IQFeed Datafeed Wish List
Post your suggestions on how we can improve our datafeed by adding more content or changing how content is delivered.
156 649 Mar 5, 2018 06:30 AM
IQFeed 3rd Party Software Support
Questions related to support of 3rd party software and compatability problems, etc...
129 497 Nov 14, 2017 06:42 AM
DTN Satellite Products
Questions related to DTN Real-Time and DTN Spectrum Satellite services as well as help with DTN.IQ for Satellite.
44 184 Jul 18, 2010 06:14 PM
ProphetX Support
This forum is one of the available methods for current ProphetX customers, or prospects currently under trial, to request technical assistance. It can also be used as a forum to exchange ideas between users.
90 281 Feb 28, 2015 10:17 AM
ProphetX Wish List
This forum is one method for current ProphetX users to request specific enhancements to the product.
18 52 Jul 14, 2014 09:53 AM
DTN Market Access will often ask for your input regarding the direction of our products. All Polls will be posted here to give you a chance to provide your input.
10 88 Jan 29, 2013 07:35 AM
General Discussion Top
Trading Tips, Tricks and Ideas
Post your trading ideas.
17 24 Jan 11, 2018 10:38 AM
Off Topic
General banter regarding anything you care to discuss.
8 17 Feb 14, 2013 03:41 PM
IQFeed Developer Top
IQFeed Developer Announcements
READ ONLY: Announcements from DTN Market Access regarding the IQFeed API.
8 8 May 26, 2005 05:55 PM
IQFeed Developer Support
Post your questions related to developing to the IQFeed API.
1781 7665 Mar 15, 2018 10:38 PM
IQFeed Developer Wish List
Submit suggestions for consideration in future versions of IQFeed API for developers.
46 176 Mar 20, 2018 11:02 AM
Using IQFeed with Interactive Brokers (IB)
This forum is reserved for developers who are writing to IQFeed as well as IB for trade execution.
7 41 Mar 21, 2017 03:30 AM
Forums Announcements Top
Forums Announcements
READ ONLY: Announcements from DTN Market Access regarding changes to these forums.
4 4 Apr 28, 2005 08:09 AM
Forum Suggestions
Submit your suggestions for things you would like to see added to our forums (such as new topics).
6 21 Oct 3, 2007 02:47 PM
DTN Exchange Top
Buyer Forum
Moderators: LaurenceCohen
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