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"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
"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
"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
"I just wanted to tell you what a fine job you have been doing. While *******, from what I hear, has been down and out, off and on, IQ feed has held like a champ this week." - Comment from Shirin
"I've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"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
"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post
"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 started a trial a few weeks back before the market went wild. DTN.IQ didn’t miss anything and beat my other provider. I decided to stay with you because of the great service through all the volatility." - Comment from Mike
"I just wanted to let u know that your data feed/service is by far the best!!! Your unfiltered tick data is excellent for reading order flow and none of your competitors delivers this quality of data!" - Comment from Peter via Email
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»Forums Index »Product Support »Data and Content Support
Thread Started By Replies Views Last Post
Moderators: DTN FastRacks, DTN_MarketData
Futures Symbol/Root Changes (Page: · 1 · 2 · 3 · 4 · ... · 15 · 16 · 17 · Last Page ) DTN_MarketData 521 244858 Jan 13, 2021 10:50 AM
by DTN_MarketData
Dividend Adjustments DTN_Tim Walter 4 5991 Apr 12, 2016 07:20 AM
by DTN_Tim Walter
IQFeed Change To Simultaneous Requests (sudden "E,Too Many Connections" errors) DTN_Gary_Stephen 11 383 Yesterday @ 04:40 PM
by DTN_Gary_Stephen
Open Interest with Historical Options Data? manish 7 140 Jan 3, 2021 11:27 PM
by manish
FUBO day OHLC not loading zeta34 1 89 Dec 28, 2020 06:13 AM
by DTN_Stephen
Download Futures Data with delivery month bluefightingcat 12 287 Dec 15, 2020 09:44 AM
by DTN_Stephen
VWAP alcatrazam 1 166 Dec 9, 2020 12:56 PM
by DTN_Stephen
Historical Market Symbols h_dev 4 260 Dec 8, 2020 11:40 AM
by h_dev
Options Root and Options Symbology h_dev 1 219 Nov 24, 2020 11:18 AM
by DTN_Stephen
@LE#C prices heybitch 1 257 Nov 20, 2020 08:06 AM
by DTN_Gary_Stephen
Bug in continuous ticks heybitch 0 203 Nov 20, 2020 04:17 AM
by heybitch
Roll rule change for @3N# DTN_Stephen 2 235 Nov 16, 2020 06:56 AM
by DTN_Stephen
Minute Aggregated Snapshot? jabowery 1 276 Nov 2, 2020 04:23 PM
by DTN_Gary_Stephen
Historical candles were changed tarasov 3 325 Oct 28, 2020 04:14 AM
by tarasov
Realtime feed delayed on 10/14/2020 AHA 2 371 Oct 14, 2020 06:18 AM
by DTN_Stephen
Realtime feed was delayed yesterday GoodAndyI 2 608 Oct 14, 2020 04:59 AM
by AHA
Phone/Email support temporarily unavailable DTN_Gary_Stephen 1 317 Sep 28, 2020 07:14 PM
by DTN_Gary_Stephen
Historical BBO data Retchett 3 407 Sep 14, 2020 03:15 PM
by DTN_Stephen
IQfeed stops updating GoodAndyI 1 460 Sep 4, 2020 01:19 PM
by DTN_Stephen
Is there a way to get the important news events for the day? Economic calendar? YSS 3 927 Jul 13, 2020 08:14 AM
by DTN_Stephen
Crypto Exchanges rkhan 1 854 Jul 6, 2020 07:31 AM
by DTN_Stephen
CME waiver Error with IB - what gives? {ic attached seanthenoob 1 914 Jul 6, 2020 07:27 AM
by DTN_Stephen
why is my Options chart data not coming through - Pic Attached seanthenoob 1 831 Jul 6, 2020 06:27 AM
by DTN_Stephen
Download continous contract ejzj1 7 944 Jun 24, 2020 12:55 PM
by ejzj1
Option data - wrong daily close price Petr 4 773 Jun 15, 2020 05:17 PM
by DTN_Gary_Stephen
Same Timestamp with different TickID Pierre845 12 1298 Jun 10, 2020 10:20 AM
by DTN_Gary_Stephen
Custom continous futures contract as own symbol possible ? GoodAndyI 1 940 Jun 4, 2020 09:23 AM
by DTN_Jay_Froscheiser
XETRA Stock Data ejzj1 1 5024 May 22, 2020 10:57 AM
by DTN_Stephen
NTG Stock Split on May 01, 2020 jmcstone 1 821 May 15, 2020 09:17 AM
by DTN_Stephen
Issue: No access to delayed and historical stock options data mvvcorp 1 756 May 14, 2020 11:03 AM
by DTN_Stephen
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