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"There is no doubt that IQFeed is the best data provider. I am very satisfied with your services. And IQFeed is the only one that I would recommend to my friends. Now, most of them are using your product in China." - Comment from Zhezhe
"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've been using Neoticker RT with IQFeed for two months, and I'm very happy with both of the products (I've had IQFeed for two years with very few complaints). The service from both companies is exceptional." - Comment from Public Forum
"I am enjoying the feed very much - so superior to the broker provided feed I was previously using." - Comment from George
"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
"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
"It’s so nice to be working with real professionals!" - Comment from Len
"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
"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post
"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
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»Forums Index »Product Support »Data and Content Support
Thread Started By Replies Views Last Post
Moderators: DTN FastRacks, DTN_MarketData
Aussie Curve lifttheoffer 1 824 Sep 15, 2016 06:49 AM
by DTN_Stephen
FIX/FAST Protocol airporter 1 1093 Sep 12, 2016 01:32 PM
by DTN_Jay_Froscheiser
Continuous, back-adjusted Volatility Futures - Roll-over Errors? Cyberjoe 2 1099 Aug 19, 2016 03:28 PM
by DTN_Stephen
Historical Data - Lumber @LB#C Cyberjoe 5 960 Aug 19, 2016 12:55 PM
by DTN_Stephen
Missing Data Gold QCG#C Cyberjoe 3 934 Aug 19, 2016 07:12 AM
by Cyberjoe
Nasdaq L2 missing levels, poor data feed ? tedmar 1 1138 Aug 16, 2016 09:19 AM
by DTN_Stephen
Volume Leaders jlarmee 2 947 Aug 11, 2016 11:20 AM
by jlarmee
Future symbols open close data calculations keenTester 5 1064 Jul 14, 2016 11:44 AM
by DTN_Tim Walter
European Indices pyro 8 3639 Jun 8, 2016 05:19 PM
by DTN_Jay_Froscheiser
Old symbols appearing in symbol list additions taa_dtn 2 1166 May 10, 2016 01:13 PM
by taa_dtn
Volume difference between daily and 1 minute bars garysu 1 1138 May 7, 2016 08:38 PM
by DTN_Steve_S
Nymex QBZ#C roll date adjustment boze man 4 1127 May 4, 2016 05:02 PM
by boze man
trade conditions uktrader 5 1540 Apr 15, 2016 09:07 AM
by uktrader
Trimmed zero in quotes AHA 2 1071 Apr 12, 2016 11:13 AM
by AHA
Is the symbol list no longer maintained? programmer 2 1052 Mar 28, 2016 01:58 PM
by DTN_Tim Walter
Bad data for QCLK16 ericm 2 1026 Mar 20, 2016 07:48 PM
by DTN Todd
IB exchange waiver no longer works programmer 1 988 Mar 14, 2016 07:18 AM
by DTN_Stephen
historical option trades updated a few days later Larry jag 4 1267 Mar 2, 2016 04:00 PM
by DTN_Steve_S
ISO orders on options not always showing as 0x3d trade condition Larry jag 3 1123 Mar 1, 2016 04:54 PM
by DTN_Tim Walter
NYSE - Advance / Decline / Unchanged / Total flare9x 6 2908 Feb 29, 2016 10:08 AM
by DTN_Stephen
What does v mean in the Message Contents field? rlt6246 1 830 Feb 26, 2016 08:58 AM
by DTN_Stephen
TICK.Z info josh 8 4322 Feb 15, 2016 08:28 AM
by DTN_Stephen
IQ Feed Data Time Stamp adrian50697 5 1386 Feb 1, 2016 07:36 AM
by DTN_Tim Walter
SPY odd data points boze man 5 1036 Jan 21, 2016 08:01 AM
by DTN_Stephen
Robusta Coffee suspicious data LRC#C tkmaxx 5 1267 Jan 18, 2016 09:50 AM
by DTN_Stephen
Ice Gasoil continuous contract rollover boze man 17 2370 Jan 18, 2016 09:43 AM
by DTN_Stephen
Many gaps in @TU#C tkmaxx 2 1003 Jan 17, 2016 05:23 PM
by DTN_CurtisT
Missing Brent Oil EB#C - 6 years! tkmaxx 4 1271 Jan 17, 2016 05:20 PM
by DTN_CurtisT
New ICE Gasoil 'GAS' and existing NYMEX Brent 'BZ' continuous contracts need to roll 1 day prior to expiry boze man 0 838 Jan 17, 2016 11:23 AM
by boze man
CME Euro contract change pwave 0 792 Jan 15, 2016 02:29 PM
by pwave
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