Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)




"Excellent datafeed !!!" - Comment from Arely
"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
"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 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
"Thank God for your Data Feed as the only Zippers I see are on my pants (LOL), and no more 200 pip spikes to mess up charts." - Comment from Spiro via Email
"I am enjoying the feed very much - so superior to the broker provided feed I was previously using." - Comment from George
"Everything is working great with the API. I love it." - Comment from Calvin
"Thank you so much - awesome feed, awesome service!" - Comment from Greg via Email
"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
"DTN feed was the only feed that consistently matched Bloomberg feed for BID/ASK data verification work these past years......DTN feed is a must for my supply & demand based trading using Cumulative Delta" - Comment from Public Forum Post
Home  Search  Register  Login  Recent Posts
Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather
Follow DTNMarkets on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
Viewing User Profile for: bigfoot
About Contact
Joined: May 12, 2004 01:14 PM
Last Post: Sep 25, 2007 08:56 AM
Last Visit: Sep 25, 2007 08:57 AM
Website:  
Location:
Occupation:
Interests:
AIM:
ICQ:
MSN IM:
Yahoo IM:
Post Statistics
bigfoot has contributed to 11 posts out of 21185 total posts (0.05%) in 7,288 days (0.00 posts per day).

20 Most recent posts:
IQFeed Developer Support » TCP/IP Historical data issues Sep 25, 2007 08:56 AM (Total replies: 5)

Thanks

IQFeed Developer Support » TCP/IP Historical data issues Sep 24, 2007 11:13 AM (Total replies: 5)

Thanks. Did not realize it was calender days. One more question though. DTN website states on e can get historical tick data for 8 calender days. However I am only getting data for 6 days.

I requested tick data for GROW specifying 10 days and the I only got data from 2007-09-19 08:07:00 to 2007-09-24 am. Which is 6 days.
Edited by bigfoot on Sep 24, 2007 at 11:14 AM

IQFeed Developer Support » TCP/IP Historical data issues Sep 24, 2007 12:41 AM (Total replies: 5)

The second socket is connecting to the lookup port 9100.

IQFeed Developer Support » TCP/IP Historical data issues Sep 24, 2007 12:39 AM (Total replies: 5)

I am having issues requesting historical data. I have already have socket a connection to get tick data and that works fine. I created a second socket to request historical data, however I have tried various formats to get historical tick data to no avail. I have tried
HT,GROW,2;
HT,[GROW],[2];
[HT,GROW,2];

I have also tried by getting the second socket to initialize the feed and tcp/ip before requesting historical data and tried the three combinations however no luck.

Interesting that the error messages are not consisted for the same format.

I have attached a screenshot of the IQFeed log. The left side (green background) is from the first scenario and the right side (yellowish background) is the second scenario.

Anything I am doing wrong or is there something not mentioned in the manuals that I need to do.

Data and Content Support » Retrieving Earnings news Apr 5, 2005 12:04 PM (Total replies: 1)

I have looked around and I cannot find any information on getting earnings news. I know I can subscribe for news alerts. Is there a way to filter this information to just earnings?.

Any documentation and info on this?

Thanks

Data and Content Support » Quarterly Earnings Apr 2, 2005 12:48 AM (Total replies: 65)

How can I get access to Calendars and Reports\Todays Earnings Reports on IQFEED.

I have looked around the documentation and I don't see any reference as to what the Calenders and Reports mean.

Thanks

Using IQFeed with Interactive Brokers (IB) » Calling all Java developers using IQfeed and IB Mar 22, 2005 07:16 AM (Total replies: 24)

I fit the first 3 criteria. I work using C# on a Windows.

I will participate in a forum.

IQFeed Datafeed Wish List » Average volume in Fundamental Data message Feb 27, 2005 08:07 PM (Total replies: 1)

Hi,

I want to find out what the time frame is for the calculated average volume in the fundamental data message. Field 5

Thanks

Data and Content Support » Is there a short form the update quote message (Q) May 13, 2004 08:54 PM (Total replies: 6)

Agree with you on this one Jay, I need all the bid and ask changes and I would think majority of people want that was well.

Data and Content Support » Is there a short form the update quote message (Q) May 12, 2004 03:08 PM (Total replies: 6)

Update. At 4:00pm the file is 26MB.

2 (SWIR & MAGS) traded over 3Million shares each
2 (CRDM & FARO) traded 500K shares each
The other two traded 300K and 100K respectively.

Is this data just local traffic (ie between IQApps and the client app) and the internet traffic between the servers and the IQApps more efficient?

Data and Content Support » Is there a short form the update quote message (Q) May 12, 2004 01:28 PM (Total replies: 6)

The current update message has a lot of data for each tick, some of which don't change at all. Is there a shorter version of the data.

From a bandwidth point of view, there is a lot of wasted bytes just to update the last trade, bid or ask. I have been testing with 6 stocks (CRDN, FARO, LEND, BGFV, SWIR, MAGS) and I have got about 18MB of a raw data written to a file form 9:30am to 2:30pm EST. These stocks average about 200K shares a day, so imagine the data for stocks like CSCO, MSFT etc which average 25Million or more shares a day and getting quotes for 500 symbols. This would be like downloading a full length movie during the trading day from which one only uses 1% of the data download.


Time: Wed April 24, 2024 6:58 AM CFBB v1.2.0 10 ms.
© AderSoftware 2002-2003