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Subject: Welcome to the OpenBook discussion board!

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Mark
Posts:21

12/09/2005 5:13 PM Quote Reply Alert 
Please feel free to post whatever relevant comments or questions you wish. This discussion board is moderated so postings will be delayed but will be answered or posted as appropriate asap. Thanks for visiting.
Robert
Posts:1

01/09/2006 2:31 PM Quote Reply Alert 
Is there a dependable way to identify a specialists bid or offer? Can the specialist bid or offer be listed in openbook or is it always "outside" the book? Thanks.
Mark
Posts:21

01/17/2006 4:56 PM Quote Reply Alert 
NYSE OpenBook displays all limit order interest at each price point on the limit-order book. To the extent that a specialist is participating in the form of a limit order, his interest is displayed as part of this liquidity but not attributed separately. The same is true for all other limit-order participants (ie. trading crowd and SuperDot).

As always, thanks for writing. Feel free to submit questions to info@nysedata.com as well.
Bruce Erlichman
Posts:7

03/22/2006 2:03 PM Quote Reply Alert 
I'm currently analyzing/comparing/merging order data from
historical OpenBook files and trade data from historical TAQ files.

There are timing differences between the 2 systems that
produce these data.

Can anyone help in explaining the relative timing between
the two systems?

Thanks.


Bruce Erlichman
Ray
Posts:2

03/26/2008 12:30 PM Quote Reply Alert 
I am trying to determine what "THE TOTAL DOLLAR VOLUME" for the NYSE is for any given year? In other words I would like to know how many dollars are spent purchasing stock (a good estimate would suffice) in any given year. I am also interested in obtaining the TDV for all other exchanges & commodities markets in this country. Anyone with that info may reply to Ray154751@yahoo.com .I will respond with the reason I seek that info if you indicate interest. -- TY all-- R Pfeiffer.
Ray
Posts:2

04/14/2008 12:40 PM Quote Reply Alert 
Diss my request above-- I found it via the SEC-- $95.6 tril was the TDV for all 13 markets monitored by the SEC in 2006 in case anyone is wondering.
Kgirl2486 (guest)

04/15/2008 7:44 PM Quote Reply Alert 
Hello i'm new to the site. I had a father that did alot with the New York Stock Exchange and gained a bit or so of knowledge from it. I would like to know who to talk to about some trading in small stocks, thank you
AC (guest)

06/11/2008 2:43 PM Quote Reply Alert 
My question relates to the cancel messages. Excuse my lack of technical knowledge but this is more from a trader and visualiaztion standpoint. Any comments on how to display this to a level 2 trader? A separate time which shows cancels rather than fills with time stamp is what I envision (obviously algorithms might look at the data from a different perspective).
Lydia
Posts:68

06/12/2008 8:43 AM Quote Reply Alert 
AC,
Thank you for your inquiry. Your question has been forwarded to the appropriate parties, and we will respond to your post shortly.

Regards,
NYX Data Team
Brian (guest)

10/22/2008 1:22 AM Quote Reply Alert 
The NASDAQ's Level 2 I use on E Trade does show NYSE companies. I day trade Boeing, 3M, Caterpillar, and Chevron. All these are on the Dow and are traded on the NYSE. E Trade offers NYSE Openbook for $60.00 a month. I'm wondering if anyone has used the Openbook for daytrading? And if there is an advantage over the NASDAQ's Level 2?

Thank you

Brian
Christina
Posts:23

10/22/2008 9:09 AM Quote Reply Alert 
Brian,
The NASDAQ product shows trading activity on NASDAQ, that is to say a company can be listed on another market, which would be its primary market, but trade elsewhere. For example, Boeing (NYSE: BA) is listed on NYSE but can be traded at any market. Subscribing to OpenBook via E Trade will give you a better view of trading, especially for NYSE listed companies as it also includes Amex listed securities and has the more market share and volume. It also will give you the fasted access to NYSE trading activity.

I hope this better answers your question.

Thank you,
Christina
NYXData
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