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"You have an excellent product !!!!!!" - Comment from Arely
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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
"Its working FABULOUSLY for me!! Holy cow...there has been so much I've been missing lately, and with this feed and Linnsoft software...I'm in the game now." - Comment from Chris R.
"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
"I'm very glad I switched to IQFeed. It's working perfectly with no lag, even during fast market conditions." - Comment from Andy via Email
"And by the way, have to say this. I love the IQFeed software. It's rock solid and it has a really nice API." - Comment from Thomas via RT Chat
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"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 »IQFeed Developer »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Steve_S, DTN_Tim Walter
EOD Historical Dividend Adjustments (Page: · 1 · 2 ) jonnyb 40 8378 Yesterday @ 03:41 PM
by jonnyb
Benzinga earnings calendar jonnyb 0 3 Yesterday @ 02:55 PM
by jonnyb
delisted stock historical data unavailable? sfbay18 1 35 May 20, 2019 01:35 AM
by sfbay18
Bug in Level2 BidTime/AskTime? altmany 3 182 May 15, 2019 06:08 AM
by altmany
Problem+solution connecting to an IQFeed port (already in use) altmany 0 224 Apr 10, 2019 05:11 PM
by altmany
Bulk download of historical data BCR2019 1 202 Apr 5, 2019 01:52 PM
by DTN_Steve_S
Connection error when using IQFeed in Linux Wine phaser 2 185 Apr 4, 2019 12:41 PM
by phaser
Developer wanted to build API jicinvest 5 187 Apr 4, 2019 09:52 AM
by jicinvest
Could not connect to History socket / Could not connect to News socket Craig 8 319 Mar 27, 2019 07:23 PM
by Craig
NHL News Headlines Request PyDev 5 346 Mar 14, 2019 01:05 PM
by PyDev
Symbols that trade over the weekend (Friday after hours, saturday, sunday) creeveshft 10 2113 Mar 13, 2019 03:22 PM
by DTN_Stephen
Unable to connect to Admin port afetr starting IQconnect rlt6246 3 1470 Mar 12, 2019 06:56 AM
by altmany
matlab examples apps sma202 3 2601 Mar 12, 2019 06:21 AM
by altmany
problem with receiving derivative data vladfa 0 277 Mar 6, 2019 12:11 AM
by vladfa
How much bandwidth is needed? iq200 0 350 Feb 26, 2019 01:28 PM
by iq200
Historical tick data issues jphiggs 3 363 Feb 26, 2019 06:42 AM
by DTN_Steve_S
History requests are slow to fill mattgundersen 3 514 Feb 22, 2019 05:38 AM
by DTN_Steve_S
Corrupted L1 data-in recent past on multiple products at 'random' times aQuant 22 1027 Feb 21, 2019 09:40 PM
by aQuant
Latency of Q messages mac 3 419 Feb 19, 2019 08:45 AM
by DTN_Steve_S
Historical futures options daily data: what is the meaning of OHLC fields with traded volume = 0? shkim 1 363 Feb 19, 2019 06:53 AM
by DTN_Steve_S
Problem with Open price opttrade 1 394 Feb 19, 2019 06:50 AM
by DTN_Steve_S
Latest float fredericf 1 391 Feb 18, 2019 02:04 PM
by DTN_Steve_S
Fundamental Data Message fredericf 3 403 Feb 12, 2019 07:00 AM
by fredericf
Incorrect Intraday data for WY and TWLO opttrade 2 337 Feb 7, 2019 03:04 AM
by opttrade
Incorrect L2 data for futures aQuant 3 467 Jan 29, 2019 12:27 PM
by aQuant
Incorrect data for HOLX opttrade 2 376 Jan 28, 2019 08:34 AM
by opttrade
Historical data request - E,Invalid server protocol version. buscq9421 2 373 Jan 28, 2019 06:45 AM
by DTN_Steve_S
chained RBOB futures data begins 1995, but cannot access individual daily contracts before QRB shkim 2 379 Jan 23, 2019 05:47 AM
by shkim
CL futures: missing daily data for QCLG05 & QCLV04 shkim 1 405 Jan 21, 2019 07:36 AM
by DTN_Stephen
Trade Aggressor Side Docent 3 718 Jan 18, 2019 07:21 AM
by DTN_Steve_S
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