Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)

"I'm satisfied with IQFeed. It's the most reliable and fastest quote feed I have ever used. Although I'm a resident in China, it's still very fast!" - Comment from Xiaofei
"Previously I was using *******. IQFeed is WAY more economical, and for my charting needs is just as good, if not better." - Comment from Public Forum Post
"Version 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.
"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 like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip
"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
"Just a thank you for the very helpful and prompt assistance and services. You provided me with noticeably superior service in my setup compared to a couple of other options I had looked at." - Comment from John
"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
"You are much better than lawyers or the phone company because you answer the phone when I call! I just love your customer service." - Comment from Isreal
"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
Home  Search  Register  Login  Blogs Recent Posts

Information on Various DTN Products:
DTN IQFeed | DTN ProphetX | DTN Ag | NxCore
Follow DTN_IQFeed on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
Viewing User Profile for: DTN Todd
About Contact
Joined: Mar 24, 2010 07:15 AM
Last Post: Dec 10, 2017 09:19 PM
Last Visit: Dec 10, 2017 09:19 PM
Yahoo IM:
Post Statistics
DTN Todd has contributed to 34 posts out of 18392 total posts (0.18%) in 2,922 days (0.01 posts per day).

20 Most recent posts:
DTN.IQ Client Software Support » Connection to IQFeed Dec 10, 2017 09:19 PM (Total replies: 2)


If you could provide us with some additional details such as what third party software are you using? We would also need your account user information. Support is available chat link is available. Support email address is


Data and Content Support » Divergences in volume Oct 4, 2017 02:14 AM (Total replies: 9)


We will have our data department look into this. Is this happening with one specific symbol or multiple. If you could provide us with some specific examples that will be of assistance


We will look into is.

We will look into this and let you know.

Data and Content Support » how to understand the symbol format Aug 30, 2017 12:11 AM (Total replies: 9)

That number of 19,086 includes NCM, NGM, MGSM, OTCBB and OTC. The over the counter stocks account for more then 15,000

Data and Content Support » Holes in tick data Jun 21, 2017 11:46 PM (Total replies: 4)


We will have our data team look into this, regarding the attachment if you could email that to us at


Data and Content Support » Can't Connect via iqconnect.exe May 2, 2017 11:53 PM (Total replies: 9)

We will have developer support team look into this as soon as they are in the office

Data and Content Support » minute bars from tick data May 2, 2017 12:17 AM (Total replies: 9)

We will have our data team review your inquiry

DTN.IQ Client Software Support » IQFeed Local bandwidth Mar 21, 2017 01:22 AM (Total replies: 1)

Hello We will look into this, we will need some additional information regarding your specific account, how many symbols, etc. If you could contact us via chat at or at the following email address can get your account info and start the troubleshooting process

Hello we have received your inquiry, we are looking into this issue.

Data and Content Support » About Level2 Dec 14, 2016 02:15 AM (Total replies: 1)

You would need to have Market Depth added to your account. Our sales department can assist with that their email address is if you have any additional questions our service department is currently available for live chat. That is accessable at

Data and Content Support » INDU.X bad intraday volume data? Sep 21, 2016 12:30 AM (Total replies: 7)


We will take a look into this

Data and Content Support » Bad data for QCLK16 Mar 20, 2016 07:48 PM (Total replies: 2)

This has been resolved

Data and Content Support » Bad data for QCLK16 Mar 20, 2016 06:56 PM (Total replies: 2)

Our Data team is looking into this


We will have our developers look into this

I will have the Developers look into this.

Hello Pat

We are looking into your questions, I have sent you an email with a couple questions for clarification regarding this.


IQFeed Developer Support » "strange" bd data Jan 29, 2014 07:35 AM (Total replies: 4)


The issue with the tick on BDH14 has been resolved


IQFeed Developer Support » "strange" bd data Jan 29, 2014 01:05 AM (Total replies: 4)


I will have our data department look into this


Data and Content Support » back adjusted #C contracts Sep 11, 2013 11:49 PM (Total replies: 2)

We are looking into this issue.

Time: Fri March 23, 2018 9:19 PM CFBB v1.2.0 16 ms.
© AderSoftware 2002-2003