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"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 would just like to say that IQFeed version 4 is running very well and I am very happy with its performance. I would also like to extend a big thanks for the fast and efficient help that I always receive. My questions and concerns are always addressed promptly. Way to go!" - Comment from Josh in CO.
"This beats the pants off CQG, I am definitely switching to the ProphetX 3.0!" - Comment from Stephen
"I just wanted to say how happy I am with your service. I was able to download the API docs last week and I was able to replicate Interactive Brokers historical bar queries and realtime bar queries over the weekend. That was about one of the fastest integrations that I've ever done and it works perfectly!!!!" - Comment from Jason via Email
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
"I had always used ******* but for the past 2 weeks have been trying DTN IQFeed. Customer support has been extraordinary. They call just to make sure your problem hasn't recurred." - Comment from Public Forum
"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post
"Very impressed with the quality of your feed - ******* is a real donkey in comparison." - Comment from A.C. via Email
"I used to have *******, but they are way more money for the same thing. I have had no probs with data from DTN since switching over." - Comment from Public Forum Post
"I started a trial a few weeks back before the market went wild. DTN.IQ didn’t miss anything and beat my other provider. I decided to stay with you because of the great service through all the volatility." - Comment from Mike
"I "bracket trade" all major news releases and I have not found one lag or glitch with DTN.IQ feed. I am very comfortable with their feed under all typical news conditions (Fed releases, employment numbers, etc)." - Comment from Public Forum
"You are much better than lawyers or the phone company because you answer the phone when I call! I just love your customer service." - Comment from Isreal
"I just wanted to let u know that your data feed/service is by far the best!!! Your unfiltered tick data is excellent for reading order flow and none of your competitors delivers this quality of data!" - Comment from Peter via Email
"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.
"You have an excellent product !!!!!!" - Comment from Arely
"You have an excellent feed. Very few spikes for Spot Forex." - Comment from Public Forum Post
"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
"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
"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
"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
"As a past ******* customer(and not a happy one), IQ Feed by DTN is a much better and cheaper product with great customer support. I have had no problems at all since switching over." - Comment from Public Forum
"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
"I've never had DTN go out on me since switching. ******* would go down a couple times every month when I was using them." - Comment from Bryce in AL.
"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
"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 am a hedge fund manager here. It’s funny, I have a Bloomberg terminal and a Bridge feed, but I still like having my DTN feed!" - Comment from Feras
"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 am enjoying the feed very much - so superior to the broker provided feed I was previously using." - Comment from George
"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
"It’s so nice to be working with real professionals!" - Comment from Len
"You are either overstaffed or people just don't have problems with your feed because customer support always answers the phone quickly." - Comment from Jay via Email
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"Thanks for the great product and support. During this week of high volume trading, my QuoteTracker + IQ Feed setup never missed a beat. Also, thanks for your swiftness in responding to data issues. I was on ******* for a few years before I made the switch over early this year, and wish I had done it a long time ago." - Comment from Ken
"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
"Everything is working amazing now. I'm already impressed with the true-tick feed of IQFeed and it's ability to support my 480 symbol layout." - Comment from Tyler via Email
"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
"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
"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
"Awesome response, as usual. It is a sincere and refreshing pleasure to do business with DTN, compared to your competition." - Comment from Ryan
"I am very pleased with the DTNIQ system for quotes and news." - Comment from Larry
"IQFeed version 4 is a real screamer compared to anything else I have seen." - Comment from Tom
"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 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
"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
"Everything is working great with the API. I love it." - Comment from Calvin
"I cannot believe what a difference it makes trading with ProphetX!" - Comment from Bruce in Los Angeles
"Excellent datafeed !!!" - Comment from Arely
"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.
"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
"DTN has never given me problems. It is incredibly stable. In fact I've occasionally lost the data feed from Interactive Brokers, but still been able to trade because I'm getting good data from DTN." - Comment from Leighton
"I like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip
"Thanks for all of your help. Great customer service deserves to be recognized which one the reasons I've been a customer of DTN for over 10 years!" - Comment from Stuart
"I am keeping IQFeed, much better reliabilty than *******. I may refer a few other people in the office to switch as well." - Comment from Don
"IQ feed works very well, does not have all of the normal interruptions I have grown used to on *******" - Comment from Mark
"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
"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 IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"With HUGE volume on AAPL and RIMM for 2 days, everyone in a trading room was whining about freezes, crashes and lag with *******, RealTick, TS and Cyber. InvestorRT with IQFeed was rock solid. I mean SOLID!" - Comment from Public IRC Chat
"Thank you so much - awesome feed, awesome service!" - Comment from Greg via Email
"Thanks for following up with me. You guys do a great job in tech support." - Comment from Phelps
"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
"The people at Nirvana have very nice things to say about your company and I can see why! Price and service is a potent combination." - Comment from Ed
"I use IQ Feed, Great stuff as far as data analysis information, storage and retrieval is concerned." - Comment from Public Forum
"I have been using IQFeed now for a few years in MultiCharts and I have zero complaints. Very, very rare to have any data hiccups or anything at all go wrong." - Comment from Public Forum
"I am very happy I changed. I love the product, but more so I am thrilled with Tech Support. You are knowledgeable, polite, pleasant and professional." - Comment from Pat
"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
"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
"Just a quick one to say I'm very impressed so far :) The documentation for developers is excellent and I've quickly managed to get an app written to do historical downloads. The system is very robust and pretty quick considering the extent of data that's available. The support guys have been very helpful too, in combination with the forums it's been plain sailing so far!" - Comment from Adam
"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
"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
"I was with ******* for 4 years at $230 a month, this is a huge savings for me, GOD BLESS YOU PEOPLE," - Comment from T.S. via Email
About IQFeed Support Developers
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Dave Forss is dedicated to helping QCollector customers
Call 800-475-4755 ext. 8429
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If you have sales questions regarding the API

Contact Sales via Phone, Email or RT Chat from the Left side menu
<----------------------

DEVELOPERS: What is IQFeed?

** Click Here to Download the IQFeed API Quick Start Guide **

IQFeed Data:
IQFeed is the same data that supplies real-time, streaming market data and news to industry leading retail products such as DTN.IQ.

  • Using IQFeed, your applications can become sources of real-time, tick-by-tick financial data. There is no filtering involved, and the data is direct from the North American market exchanges to our fully redundant data centers. Your applications will have access to all US Equity and Commodity exchanges (such as NYSE, Nasdaq, ICE, CBOT, CME, OPRA, NYMEX), as well as Canadian Stocks, Eurex, Euronext, Simex and all of the major Indices.

  • You will also have access to market moving news from the DTN News Room, Real Time Traders, Dow Jones Business News, AP, Business Wire, PR Newswire and more.

  • Your application will be able to lookup Option Chains based on an underlying equity, search for symbols based on company names, and pull back historical data (120 calendar days of tick (includes pre-post market) and several years of n-Minute history (Forex back to Feb 2005, Eminis back to Sept. 2005, Stock/Futures/Indexes back to May 2007))

Whats New:

  • Market Center for each trade is now reported and available with historical tick data (5/1/2013)
  • Trade conditions now available in feed and historical tick data (5/1/2013)
  • Now includes millisecond precision timestamps (5/1/2013)
  • IQFeed 5.0 has been released (5/1/2013)
  • New account management portal available allows customers to add/remove services in real time 24/7 (4/1/2013)
  • Now supporting tick and volume bars in history (10/23/2012)
  • Now including a News.exe and IQWatchQuote.exe accessible from the display apps right-click menu (10/23/2012)
  • Enhanced Diagnostics app for better reliability, PC information, and logging configuration (10/23/2012)
  • Better DDE performance (10/23/2012)
  • Faster response time on history requests (10/23/2012)
  • Simplified news request commands (10/23/2012)
  • VB6/VBA support in all COM interfaces (10/23/2012)
  • Enhanced Level 2/market depth server reconnection logic (10/23/2012)
  • All ICE Data is now direct from the exchanges (8/20/2012)
  • Added market breadth symbols covering the S&P 100 as well as $ Vol Net (3/1/2012)
  • IQFeed 4.8.1.7 has been released (1/12/2012)
  • Added ability to request (n)Second bars (12/14/2011)
  • Loaded additional daily Index history. INDU.X now goes back to 1920's, many others 30+ years. (2/12/2011)
  • Added TickID to the stream to allow developers to more easily sync history to the stream (2/05/2011)
  • Increased historical tick data storage to 120 calendar days (10/01/2010)
  • Equalized Futures historical data now available for all futures. Historical data will return with data back adjusted for rollover gaps. Use new symbology of "[ROOT]#C". Example: @ES#C. (07/26/2010)
  • Moved to a new FXCM datafeed resulting in much better reliability and consistency of Forex data from FXCM (07/11/2010)
  • Equity/Index option stats now update every second. Example: Put Call Ratio, etc (05/17/2010)
  • Added ability to retrieve historical futures contracts (daily and minute data). Example: CZ02, @ESM08, QCLJ10, etc (05/01/2010)
  • Added over 100 addl. market stats/internals and update many once per second now (3/26/10)
  • Ability to request date range on daily history (2/08/10)
  • Added Exchange Root field for easier mapping to order entry systems (2/08/10)
  • Dynamic fieldsets now only sends data when watched field updates (less overall message traffic) (2/08/10)
  • Added New Fields (Trade/Bid/Ask Market Center)
  • 64bit support (2/08/10)
  • Added compression to historical data requests (2/08/10)
  • IQFeed 4.7 has been released! (2/08/2010)
  • Added compression to IQFeed stream to increase performance and decrease bandwidth utilization (4/16/09)
  • Added ability to lookup symbols by Industry/Sector Codes (SIC or NAICS) (4/16/09)
  • New Fields available: Short Interest and NAICS Code (4/16/09)
  • IQFeed 4.6 Released (4/16/09)
  • Pink Sheet Level I and Level II quote data now available (06/15/2009)
  • Tick history expanded from 8 calendar days to 30 calendar days (10/10/08)
  • IQFeed client beta 4.5 now available to developers with more flexible and faster historical data retrieval methods (10/01/08)
  • Eurex Market Depth Now Available (8/25/08)
  • New Exchanges added: CFE, BMF, DME, MDEX, WTB (8/11/08)
  • IQFeed 4.4 has been released! (5/13/08)
  • Futures Market Depth now available (3/31/08)
  • IQFeed Client Pre-Beta released to Registered Developers (3/17/08)
  • New History Servers Processing Tick Correction and DTN's Proprietary "Radical Price Checking" (3/07/08)
  • IQFeed now provides 1+ year of (X)Minute data on all symbols and 2.5+ years of (X)Minute data on the Eminis! (12/01/2007)
  • IQFeed 4.3 has been released! (11/01/2007)

IQFeed Protocols:
This API is a Microsoft Windows executable interface for the IQ Server Systems. Its' use is limited to launching the executables and using the COM interfaces or TCP/IP socket to request and receive data. It is not a development library and no option is provided for direct connections to our servers or including components of the API into your own developed code. Two types of interfaces are used in the IQFeed API: a socket based interface for streaming data, and COM or TCP/IP based interfaces for lookups and historical data/news retrieval.

    Data Fields Available:

Field Name Field Type Description of field Origin of data
Last float Last trade price from the regular trading session Provided by the exchange or 3rd party data provider
Change float Today's change (Last - Close) Calculated by IQConnect.exe
Percent Change float (Change / Close) Calculated by IQConnect.exe
Total Volume integer Today's cumulative volume in number of shares Calculated by IQConnect when not sent from servers (or provided by the exchange)
Incremental Volume integer Volume of the current trade Provided by the exchange or 3rd party data provider
High float Today's highest trade price Provided by the exchange or 3rd party data provider
Low float Today's lowest trade price Provided by the exchange or 3rd party data provider
Bid float The highest price a market maker or broker is willing to pay for a security Provided by the exchange or 3rd party data provider
Ask float The lowest price a market maker or broker is willing to accept for a security Provided by the exchange or 3rd party data provider
Bid Size integer The share size available for the bid price in a given security Provided by the exchange or 3rd party data provider
Ask Size integer The share size available for the ask price in a given security Provided by the exchange or 3rd party data provider
Tick integer Direction of change from last Trade Calculated by IQConnect.exe based upon previous trade.
Bid Tick integer Direction of change from last Bid Price Provided by the exchange or 3rd party data provider
Range float Trading range for the current day (high - low) Calculated by IQConnect.exe
Last Trade Time HH:MM:SSc HH represents the hour of the day in a 24 hour clock. The timestamp portion of this field is provided by the exchange or 3rd party data provider. The trade indicator is appended by IQConnect.exe
Open Interest integer IEOptions, Futures, FutureOptions, and SSFutures only Provided by the exchange or 3rd party data provider.
Open float The opening price of the day. For commodities this will be the first TRADE of the session. Provided by the exchange or 3rd party data provider.
Close float The closing price of the day. For commodities this will be the last TRADE of the session Provided by the exchange or 3rd party data provider.
Spread float The difference between Bid and Ask prices Calculated by IQConnect.exe
Settle float Futures, FutureOptions, and SSFutures only Provided by the exchange or 3rd party data provider.
Delay integer The number of minutes a quote is delayed when not authorized for realtime data Provided by the exchange or 3rd party data provider.
Market Center string Last Traded Market. NOTE: Market Center will always be "0" for commodities because they only trade on one market. That info can be found in the Listed Market field. For stocks and stock options, the Market Center field value is the last market that the security traded on. Provided by the exchange or 3rd party data provider.
Restricted code string "N" or "R" Provided by the exchange or 3rd party data provider.
Net Asset Value float Mutual Funds only. The market value of a mutual fund share equal to the net asset of a fund divided by the total number of shares outstanding. . Provided by the exchange or 3rd party data provider.
Average Maturity float The average number of days until maturity of a Money Market Fund’s assets Provided by the exchange or 3rd party data provider.
7 Day Yield float A price field, the value from a Money Market fund over the last seven days. Provided by the exchange or 3rd party data provider.
Last Trade Date MM/DD/YYYY Date of last trade Provided by the exchange or 3rd party data provider.
Extended Trading Last float Current last price including pre/post market trading. Provided by the exchange or 3rd party data provider.
Regional Volume integer Today's regional cumulative volume for NYSE and NYSE Alternext stocks only Calculated by DTN
Net Asset Value 2 float Money Markets Only. This field is the same as the Total Volume field for Money Markets. Provided by the exchange or 3rd party data provider.
Extended Trading Change float Extended Last minus Yesterday's close Calculated by IQConnect.exe
Extended Trading Difference float Extended Last minus Last (field 4) Calculated by IQConnect.exe
Price-Earnings Ratio float Real-time calculated PE (Today's Last / Earnings Per Share) Calculated by IQConnect.exe
Percent Off Average Volume float 30 day average trading volume Calculated by IQConnect.exe
Bid Change float Change in Bid since last offer Calculated by IQConnect.exe
Ask Change float Change in Ask since last offer Calculated by IQConnect.exe
Change From Open float Change in last since open calculated by IQConnect.exe
Market Open integer 1 = market open, 0 = market closed NOTE: This field is valid for Futures and Future Options only. Provided by DTN
Volatility float Real-time calculated volatility (Today's High - Today's Low) / Last Calculated by IQConnect.exe
Market Capitalization float Real-time calculated market cap (Last * Common Shares Outstanding) Calculated by IQConnect.exe
Fraction Display Code string Display formatting code Provided by DTN
Decimal Precision string Last Precision used Provided by DTN
Days to Expiration string Number of days to contract expiration Calculated by IQConnect.exe
Previous Day Volume Integer Previous Day's Volume Provided by the exchange or 3rd party data provider.
Regions String The available regions for regional data String built by IQConnect.exe based upon which regions are available
Open Range 1 float For commodities only. Range value for opening trades that aren’t reported individually. Provided by the exchange or 3rd party data provider.
Close Range 1 float For commodities only. Range value for closing trades that aren’t reported individually. Provided by the exchange or 3rd party data provider.
Open Range 2 float For commodities only. Range value for opening trades that aren’t reported individually. Provided by the exchange or 3rd party data provider.
Close Range 2 float For commodities only. Range value for closing trades that aren’t reported individually. Provided by the exchange or 3rd party data provider.
Number of Trades Today Integer The number of trades for the current day Calculated by IQConnect.exe if not sent from the server
Bid Time HH:MM:SS FOREX data only. The time of the last bid. Provided by the exchange or 3rd party data provider.
Ask Time HH:MM:SS FOREX data only. The time of the last ask. Provided by the exchange or 3rd party data provider.
VWAP Price Volume Weighted Average Price Calculated by IQConnect.exe when not sent by the server
TickID Integer Identifier for tick Provided by DTN
Financial Status Indicator char Denotes if an issuer has failed to submit its regulatory filings on a timely basis, has failed to meet the exchange's continuing listing standards, and/or has filed for bankruptcy. Provided by the exchange or 3rd party data provider.
Settlement Date MM/DD/YYYY The date that the Settle is valid for Provided by the exchange or 3rd party data provider.
Symbol string The Symbol ID to match with watch request  
PE float Price/Earnings ratio Provided by exchange or 3rd party data provider
Average Volume integer Average daily volume (4 week average) Calculated by DTN
52 Week High float Highest price of the last 52 weeks. Provided by DTN
52 Week Low float Lowest price of the last 52 weeks. Provided by DTN
Calendar year high float High price for the current calendar year. Provided by DTN
Calendar year low float Low price for the current calendar year. Provided by DTN
Dividend yield float The annual dividends per share paid by the company divided by the current market price per share of stock Provided by exchange or 3rd party data provider
Dividend amount float The current quarter actual dividend Provided by exchange or 3rd party data provider
Dividend rate float The annualized amount at which a dividend is expected to be paid by a company Provided by exchange or 3rd party data provider
Pay date MM/DD/YYYY Date on which a company made its last dividend payment Provided by exchange or 3rd party data provider
Ex-dividend date MM/DD/YYYY The actual date in which a stock goes ex-dividend, typically about 3 weeks before the dividend is paid to shareholders of record. Also the amount of the dividend is reflected in a reduction of the share price on this date. Provided by exchange or 3rd party data provider
Short Interest integer The total number of shares of a security that have been sold short by customers and securities firms that have not been repurchased to settle outstanding short positions in the market Provided by 3rd party data provider.
Current year earnings per share float The portion of a company's profit allocated to each outstanding share of common stock Provided by exchange or 3rd party data provider
Next year earnings per share float The total amount of earnings per share a company is estimated to accumulate over the next four quarters of the current fiscal year Provided by exchange or 3rd party data provider
Five-year growth percentage float Earnings Per Share growth rate over a five year period. Provided by exchange or 3rd party data provider
Fiscal year end integer The two digit month that the fiscal year ends for a company. Provided by exchange or 3rd party data provider
Company name string Company name or contract description Provided by DTN
Root Option symbol (there may be more than one) string A space separated list Provided by exchange or 3rd party data provider
Percent held by institutions float A percentage of outstanding shares held by banks and institutions. Provided by exchange or 3rd party data provider
Beta float A coefficient measuring a stock’s relative volatility. It is the covariance of a stock in relation to the rest of the stock market. 30 day historical volatility. Provided by exchange or 3rd party data provider
Leaps (there may be more than one) string Long term equity anticipation securities Provided by exchange or 3rd party data provider
Current assets float The amount of total current assets held by a company as of a specific date in Millions (lastADate) Provided by exchange or 3rd party data provider
Current liabilities float The amount of total current liabilities held by a company as of a specific date in Millions (lastADate). Provided by exchange or 3rd party data provider
Balance sheet date MM/DD/YYYY Last date that a company issued their quarterly report. Provided by exchange or 3rd party data provider
Long-term debt float The amount of long term debt held by a company as of a specific date in Millions(lastADate). Provided by exchange or 3rd party data provider
Common shares outstanding float The amount of common shares outstanding. Provided by exchange or 3rd party data provider
Split factor 1 float[ ]MM/DD/YYYY A float a space, then MM/DD/YYYY Provided by exchange or 3rd party data provider
Split factor 2 float[ ]MM/DD/YYYY A float a space, then MM/DD/YYYY Provided by exchange or 3rd party data provider
Market Center string Last Traded Market. NOTE: Market Center will always be "0" for commodities because they only trade on one market. That info can be found in the Listed Market field. For stocks and stock options, the Market Center field value is the last market that the security traded on. Provided by exchange or 3rd party data provider
Format Code string Display format code Provided by DTN
Precision integer Number of decimal digits Provided by DTN
SIC integer Federally designed numbering system identifying companies by industry. This 4 digit number corresponds to a specific industry. Provided by exchange or 3rd party data provider
Historical Volatility float 30-trading day volatility that it is calculated using Black-Scholes [Wiki] [Invest] model. Provided by exchange or 3rd party data provider
Security Type string The security type code Provided by DTN
Listed Market string The listing market ID Provided by DTN
52 Week High Date MM/DD/YYYY The date of the highest price of the last 52 weeks Provided by DTN
52 Week Low Date MM/DD/YYYY The date of the lowest price of the last 52 weeks Provided by DTN
Calendar Year High Date MM/DD/YYYY Date at which the High price for the current calendar year occurred. Provided by DTN
Calendar Year Low Date MM/DD/YYYY Date at which the Low price for the current calendar year occurred. Provided by DTN
Year End Close float Price of Year End Close. (Equities Only) Provided by DTN
Maturity Date MM/DD/YYYY Date of maturity for a Bond. Provided by DTN
Coupon Rate float Interest Rate for a Bond. Provided by exchange or 3rd party data provider
Expiration Date MM/DD/YYYY IEOptions, Futures, FutureOptions, and SSFutures only IEOptions expiration dates are provided by the exchange. All others provided by DTN
Strike Price float IEOptions only Provided by exchange or 3rd party data provider
NAICS integer North American Industry Classification System 3rd party data provider