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"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 "bracket trade" all major news releases and I have not found one lag or glitch with DTN.IQ feed. I am very comfortable with their feed under all typical news conditions (Fed releases, employment numbers, etc)." - Comment from Public Forum
"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
"Everything is working great ! Very impressive client. The news refreshes better and is more pertinent than the ******* feed I paid $ 100/month for. I Also like the charts a lot." - Comment from Leon
"Just a quick one to say I'm very impressed so far :) The documentation for developers is excellent and I've quickly managed to get an app written to do historical downloads. The system is very robust and pretty quick considering the extent of data that's available. The support guys have been very helpful too, in combination with the forums it's been plain sailing so far!" - Comment from Adam
"You have an excellent product !!!!!!" - Comment from Arely
"My broker in Davenport suggested I give you a try as he uses your service and says its the best." - Comment from Bill via RT Chat
"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from 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
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
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»Forums Index »Product Support »Data and Content Support
Thread Started By Replies Views Last Post
Moderators: DTN FastRacks, DTN_MarketData
Tokyo stock exchange?? whpjacky 1 1120 Dec 14, 2016 07:13 AM
by DTN_Stephen
About Level2 milcloud 1 1194 Dec 14, 2016 02:15 AM
by DTN Todd
E,(5,11,26): errors for extended hours (HTD command) Larry jag 1 1365 Nov 30, 2016 09:43 AM
by DTN_Stephen
HDX returning incorrect year? rbfnet 1 1301 Nov 21, 2016 10:56 AM
by DTN_Tim Walter
wrong data for AAPL at 2014.06.25 Skaarj 1 1229 Nov 15, 2016 02:09 PM
by DTN_Stephen
Missing intraday data for TLT on 2011-08-10 chanlenger 2 1393 Nov 10, 2016 09:26 AM
by DTN_Stephen
INDU.X bad intraday volume data? chanlenger 7 1716 Sep 22, 2016 02:43 PM
by DTN_Stephen
Aussie Curve lifttheoffer 1 1142 Sep 15, 2016 06:49 AM
by DTN_Stephen
FIX/FAST Protocol airporter 1 1391 Sep 12, 2016 01:32 PM
by DTN_Jay_Froscheiser
Continuous, back-adjusted Volatility Futures - Roll-over Errors? Cyberjoe 2 1493 Aug 19, 2016 03:28 PM
by DTN_Stephen
Historical Data - Lumber @LB#C Cyberjoe 5 1309 Aug 19, 2016 12:55 PM
by DTN_Stephen
Missing Data Gold QCG#C Cyberjoe 3 1288 Aug 19, 2016 07:12 AM
by Cyberjoe
Nasdaq L2 missing levels, poor data feed ? tedmar 1 1523 Aug 16, 2016 09:19 AM
by DTN_Stephen
Volume Leaders jlarmee 2 1286 Aug 11, 2016 11:20 AM
by jlarmee
Future symbols open close data calculations keenTester 5 1450 Jul 14, 2016 11:44 AM
by DTN_Tim Walter
European Indices pyro 8 4062 Jun 8, 2016 05:19 PM
by DTN_Jay_Froscheiser
Old symbols appearing in symbol list additions taa_dtn 2 1552 May 10, 2016 01:13 PM
by taa_dtn
Volume difference between daily and 1 minute bars garysu 1 1477 May 7, 2016 08:38 PM
by DTN_Steve_S
Nymex QBZ#C roll date adjustment boze man 4 1558 May 4, 2016 05:02 PM
by boze man
trade conditions uktrader 5 2280 Apr 15, 2016 09:07 AM
by uktrader
Trimmed zero in quotes AHA 2 1425 Apr 12, 2016 11:13 AM
by AHA
Is the symbol list no longer maintained? programmer 2 1407 Mar 28, 2016 01:58 PM
by DTN_Tim Walter
Bad data for QCLK16 ericm 2 1467 Mar 20, 2016 07:48 PM
by DTN Todd
IB exchange waiver no longer works programmer 1 1333 Mar 14, 2016 07:18 AM
by DTN_Stephen
historical option trades updated a few days later Larry jag 4 1735 Mar 2, 2016 04:00 PM
by DTN_Steve_S
ISO orders on options not always showing as 0x3d trade condition Larry jag 3 1614 Mar 1, 2016 04:54 PM
by DTN_Tim Walter
NYSE - Advance / Decline / Unchanged / Total flare9x 6 3464 Feb 29, 2016 10:08 AM
by DTN_Stephen
What does v mean in the Message Contents field? rlt6246 1 1084 Feb 26, 2016 08:58 AM
by DTN_Stephen
TICK.Z info josh 8 4891 Feb 15, 2016 08:28 AM
by DTN_Stephen
IQ Feed Data Time Stamp adrian50697 5 1794 Feb 1, 2016 07:36 AM
by DTN_Tim Walter
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