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"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
"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
"Very impressed with the quality of your feed - ******* is a real donkey in comparison." - Comment from A.C. via Email
"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 cannot believe what a difference it makes trading with ProphetX!" - Comment from Bruce in Los Angeles
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"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
"I just wanted to say how happy I am with your service. I was able to download the API docs last week and I was able to replicate Interactive Brokers historical bar queries and realtime bar queries over the weekend. That was about one of the fastest integrations that I've ever done and it works perfectly!!!!" - Comment from Jason via Email
"This is an excellent value, the system is generous (allowing for 500 stocks) and stable (and really is tick-by-tick), and the support is fantastic." - Comment from Shirin via Email
"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
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»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Gary_Stephen, DTN_Steve_S
Option Root Symbols missing stargrazer 3 3690 Jun 22, 2005 06:23 PM
by DTN_Natalie_H
How to set log level bolaughlin 7 4789 Jun 22, 2005 06:13 PM
by DTN_Natalie_H
How many more beta (re)releases are planned? skunk 2 3950 Jun 14, 2005 02:20 PM
by skunk
Forex down?? earik 6 4581 Jun 14, 2005 12:45 PM
by earik
2.3.0.3 problem with first field nsolot 6 3656 Jun 14, 2005 11:37 AM
by DTN_Natalie_H
Extended trades have intermittent scaling factor on new beta David 2 3826 Jun 14, 2005 09:57 AM
by DTN_Natalie_H
Cannot build the .Net example under 2.3.0.4 CBrauer 1 4313 Jun 14, 2005 09:53 AM
by DTN_Natalie_H
2.3.0.3 Beta errors David 4 4009 Jun 10, 2005 03:00 PM
by DTN_Natalie_H
What's the difference between the 2.3.0.3 and the 2.3.0.4 betas? senator 1 4980 Jun 10, 2005 08:52 AM
by DTN_Jay_Froscheiser
Moved from: Data and Content Support
 receiving "!NONE!" for minutebar history for many top NASDAQ symbols 		kdresser 7 3753 Jun 9, 2005 12:49 AM
by kdresser
2.3.0.03 Startup issue dmac 0 4250 Jun 8, 2005 08:45 PM
by dmac
2.3.0.3 Timing issue for watch list ensign 4 4070 Jun 8, 2005 02:20 PM
by DTN_Natalie_H
2.3.0.3 Connection manager "Accumulating data" nsolot 1 3503 Jun 6, 2005 02:29 PM
by DTN_Natalie_H
Unstable connection to IQFeed from .NET AlexBellrock 12 6987 Jun 6, 2005 10:03 AM
by DTN_Natalie_H
Cannot install new beta CBrauer 1 4272 Jun 1, 2005 11:13 AM
by DTN_Natalie_H
2.3.0.3 issues Dierk Droth 2 4759 May 31, 2005 06:39 AM
by Dierk Droth
DTN Data Feed API tradedyn 13 7127 May 27, 2005 04:21 PM
by DTN_Natalie_H
Feed reliability sruff 1 4326 May 22, 2005 09:13 AM
by dhakme
Historical Data via TCP/IP - Minute History (HM) - data return order change MM95 10 6930 May 15, 2005 11:17 AM
by lrmiller9
When will 2.3.0.2 be out of beta? skunk 3 6218 May 13, 2005 04:06 PM
by lrmiller9
IQFeedY ActiveX Control Crashing when Logging in senator 0 4788 May 13, 2005 12:52 PM
by senator
Splits calendar shimo152 1 4888 May 11, 2005 08:02 AM
by DTN_Jay_Froscheiser
Empty data frankzhou 1 5324 May 6, 2005 04:52 PM
by LonnieS
Order or historic requests jabercrombie 3 5020 May 6, 2005 12:04 PM
by David
RegisterClientApp Problem (IQ Connect encountered the following error while connected to : 60020Error #10061 : Connect) rambosefeed 1 4284 May 5, 2005 01:12 AM
by rambosefeed
Reconnecting nsolot 0 3588 May 3, 2005 08:35 PM
by nsolot
List of Symbols squirlhntr 1 4024 May 2, 2005 08:33 AM
by DTN_Jay_Froscheiser
API Stability Problems kweiss 5 4777 Apr 29, 2005 01:10 AM
by Ilia
Most reliable way to check corrupted records zyzhu2000 1 4528 Apr 13, 2005 03:08 PM
by kdresser
.NET Examples not working JohnnyW 1 4513 Apr 13, 2005 11:25 AM
by JohnnyW
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