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)

"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

"For anyone considering using DTN.IQ for a data feed, my experience with the quality of data and the tech support has been very positive." - Comment from Public Forum

"Just a thank you for the very helpful and prompt assistance and services. You provided me with noticeably superior service in my setup compared to a couple of other options I had looked at." - Comment from John

"This is an excellent value, the system is generous (allowing for 500 stocks) and stable (and really is tick-by-tick), and the support is fantastic." - Comment from Shirin via Email

"I am very pleased with the DTNIQ system for quotes and news." - Comment from Larry

"Version 4.0.0.2 has been working well for me and I appreciate that it is now a much tighter client to work with. I feel I can go to press with my own application and rely on a stable platform" - Comment from David in IA.

"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

"I cannot believe what a difference it makes trading with ProphetX!" - Comment from Bruce in Los Angeles

"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

"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post

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 »ProphetX Data

Author	Topic: ProphetX Data (4 messages, Page 1 of 1)
RHBailin -Interested User- Posts: 44 Joined: Oct 3, 2005	Posted: Jan 22, 2010 08:05 PM Msg. 1 of 4 Please repair data for security symbols GNVC Genvec SCMRD reverse split 1:10 Previously symbol SCMR Don't you get notice when symbols change????????? Don't you have a data filter???????????? This is the second time I have requested these changes. I actually called it in Wednesday. I hope this doesn't take 2 weeks like it did last time.
DTN_Tim Walter -DTN Guru- Posts: 1238 Joined: Apr 25, 2006	Posted: Jan 22, 2010 10:33 PM Msg. 2 of 4 Hello, I just wanted to let you know that I have compiled the data to repair SCMRD with the SCMR data, as soon as I can get an approval from the market data team I will deploy these changes. Hopefully, early to mid Monday if all goes as planned. On GNVC, the only bar I see that looks odd is for today, but a spot check with a couple vendors verified that the high for the day was 3.29 with a last trade of 2.99. If you feel those numbers are in error we can certainly contact the exchange for verification? Or is there another issue? I will be sure to contact you on Monday to discuss as well. Tim
RHBailin -Interested User- Posts: 44 Joined: Oct 3, 2005	Posted: Jan 22, 2010 11:40 PM Msg. 3 of 4 That's great. To review: GNVC The problem since Wed or Thurs has been the LOW not the HIGH. Schwab has the range as 2.34 to 3.29 ProphetX has the range as 0.0235 to 3.29 You tell me if this is a problem. For some strange reason the misquoted low of 0.02 yesterday has been corrected to 2.16 Your system seems to want to only misquote the current day. The current days data is important to me albeit delayed 15 minutes. SCMRD Note that data all data prior to 12/21 are missing and for 12/21 and 12/22 are incorrect.
DTN_Tim Walter -DTN Guru- Posts: 1238 Joined: Apr 25, 2006	Posted: Jan 25, 2010 12:10 PM Msg. 4 of 4 Hello, Just wanted to update you, we are currently working on converting the history of SCMR so that it can be merged correctly with SCMRD. GNVC I have been watching and the low of 2.96 appears correct. We'll need to continue to monitor on this one to determine why the decimal precision displayed incorrectly for you recently. Tim