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"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
"If you are serious about your trading I would not rely on IB data for serious daytrading. Took me a while to justify the cost of IQ Feed and in the end, it's just a 2 point stop on ES. Better safe than sorry" - Comment from Public Forum
"Excellent datafeed !!!" - Comment from Arely
"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
"If someone needs the best quality data and backfill beyond what their broker provides at a rate that is the best in the industry, I highly recommend IQFeed." - Comment from Josh via Public Forum
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
"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 noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
"I am very pleased with the DTNIQ system for quotes and news." - Comment from Larry
"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
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»Forums Index »General Discussion »Trading Tips, Tricks and Ideas
Thread Started By Replies Views Last Post
Moved from: IQFeed 3rd Party Software Support
S#.Data (Hydra) - market-data downloader
stocksharp 2 6107 Jul 10, 2018 06:17 AM
by mathpaquette
I'm making the source code to HedgeTools available CBrauer 0 2491 Jan 11, 2018 10:38 AM
by CBrauer
Moved from: IQFeed Developer Support
Complexity of U.S. Options Markets
manoa 0 4298 Jul 2, 2015 12:12 PM
by manoa
NOW OFFERING 7 DAY FREE TRIALS Stealthtraders 0 3010 May 10, 2015 10:51 PM
by Stealthtraders
Entering FX contest... bibo 0 10476 Jun 27, 2010 12:47 PM
by bibo
Moved from: Data and Content Support
Help with EA
bibo 1 4342 Jun 9, 2010 07:42 AM
by Stan S
Crossed Quotes stargrazer 2 10941 Jan 27, 2007 11:01 AM
by stargrazer
unable to get quotes dentist007 3 8404 Aug 30, 2005 12:55 PM
by dentist007
T-Bond Signals TBond 0 7271 Aug 3, 2005 03:38 AM
by TBond
T-Bond Signals TBond 0 6635 Aug 1, 2005 08:17 AM
by TBond
T-Bond Signal TBond 0 6722 Jul 23, 2005 07:53 AM
by TBond
T-Bond Signal TBond 0 7037 Jul 21, 2005 01:56 AM
by TBond
New T-Bond Signal TBond 0 6784 Jul 20, 2005 03:56 AM
by TBond
New T-Bond Signal TBond 0 6895 Jul 19, 2005 07:05 AM
by TBond
New T-Bond Signal TBond 0 6530 Jul 16, 2005 03:52 PM
by TBond
T-Bond Signal TBond 0 6715 Jul 13, 2005 08:42 PM
by TBond
Winning Trading Strategy TBond 0 8659 Jul 11, 2005 09:27 PM
by TBond

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