DTN IQFeed, DTN.IQ, DTN ProphetX Support Forums

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)

"Everything is working great ! Very impressive client. The news refreshes better and is more pertinent than the ******* feed I paid $ 100/month for. I Also like the charts a lot." - Comment from Leon

"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from Public Forum

"Boy, probably spent a thousand hours trying to get ******* API to work right. And now two hours to have something running with IQFeed. Hmmm, guess I was pretty stupid to fight rather than switch all this time. And have gotten more customer service from you guys already than total from them… in five years." - Comment from Jim

"Awesome response, as usual. It is a sincere and refreshing pleasure to do business with DTN, compared to your competition." - Comment from Ryan

"My broker in Davenport suggested I give you a try as he uses your service and says its the best." - Comment from Bill via RT Chat

"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah

"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

"Interactive Brokers tick data was inconsistent, so I have switched to using DTN exclusively. It is great to no longer have to worry about my datafeed all day long." - Comment from Philippe

"After all the anxiety I had with my previous data provider it is a relief not to have to worry about data speed and integrity." - Comment from Eamonn

"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

Home

Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather

DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter

»Forums Index »Archive (2017 and earlier) »Data and Content Support »Possible data inaccuracies

Author	Topic: Possible data inaccuracies (3 messages, Page 1 of 1)
josh -Interested User- Posts: 89 Joined: Sep 14, 2011	Posted: Jun 5, 2013 09:20 PM Msg. 1 of 3 On May 23 2013, the SP500-55.x (utilities S&P 500 sector), the data does not look correct: http://screencast.com/t/TuhjKvT8 And on the TNX.XO and TYX.XO (10 year / 30 year yield), it seems data is missing from 9:30am to 11:30am on June 3. http://screencast.com/t/OAw8OXigKu Maybe there is a reason for these, but I thought I would ask anyway. Thanks!
DTN_CurtisT -DTN Technical Support- Posts: 323 Joined: Jun 14, 2007	Posted: Jun 5, 2013 09:35 PM Msg. 2 of 3 Hello Josh, I am seeing the same thing here for all three symbols and have forwarded it to our Market Data Services Dept. for further investigation. As soon as we hear back from them we will let you know what they discover and/or when it will be corrected. If you have any other problems or questions please let us know. Thanks. Curtis Thompson support@iqfeed.net support@dtniq.com support@prophetx.com Trading Markets Customer Service 1-800-397-7000
DTN_CurtisT -DTN Technical Support- Posts: 323 Joined: Jun 14, 2007	Posted: Jun 6, 2013 04:05 PM Msg. 3 of 3 Hello Josh, here is what we have received from our Market Data Services dept. in regards to these three symbols. The SP500-55.X data is correct, this was caused by a big drop in the DJ Utilities on 5/23. The CBOE Treasury index charts on 6/3 was what was sent by the exchange. This was due to an issue with the calculation of the indexes, no corrected values were sent by the exchange. If you have any other problems or questions please let us know. Thanks. Curtis Thompson support@iqfeed.net support@dtniq.com support@prophetx.com Trading Markets Customer Service 1-800-397-7000