Nasdaq TotalView-AggregatedSM is an immediate data feed merchandise Made available from The NASDAQ Stock Market®.
NASDAQ TotalView-Aggregated — Version 1.1 has been published Inan association with this equity symbology initiative also can encourage up issue symbols to eight characters in the overall amount.
NASDAQ TotalView-Aggregated includes the next data Elements for many exchange-listed stocks securities traded via the NASDAQ implementation system:
- NASDAQ price-level Data: To NASDAQ implementation system, NASDAQ aggregates the purchase and quote depth at each price point. For every single pricepoint, NASDAQ reveals the Estimated number of stocks offered for each market player ID in addition to the entire amount for the NASDAQ implementation platform. TotalView-Aggregated conveys price amount data for NYSE-, NYSE Amex-, NYSE Arca- and – BATS-listed securities in addition to for NASDAQ-listed securities.
- Web Order Imbalance Data: At the moments leading up towards this NASDAQ Crosses, NASDAQ disseminates the suggestive clearing price and net order imbalance from the NASDAQ market technique. As the calculation consists of non-displayable in addition to displayable dictate type s, the internet order imbalance index (NOII) could be your most effective predictor of their NASDAQ opening and final prices readily accessible to people.
- Administrative messages, including trading activities, logo Directory, and market manager position messages:
- Trading action messages have been utilized to share with market Participants if security is stopped / or discharged for trading.
- Symbol Directory messages deliver basic security data such As the market tier and Fiscal Status Indicator.
- Market participant standing message conveys the Main Market Maker status, Market Participant status, and Market Maker style areas employed by some firms to obey market regulations.
- Occasion controllers, such as the beginning of the day, the end of the day, and emergency market halt/resume. 2. Architecture
Nasdaq TotalView-Aggregated feed Is Composed of a Set of sequenced messages. Each message is changeable in total based on the content type and it is made up of non-control ASCII bytes. The messages which compose the TotalView–Aggregated protocol are generally delivered with a greater level protocol which takes good care of sequencing and delivery warranties.
TotalView-AGGREGATED INTERFACE SPECIFICATIONS
NASDAQ Delivers exactly the TotalView–Aggregated data feed three Protocol choices:
- Protocol Option Quantity of Outbound Stations SoupTCP
- Single out Bound Channel for several securities
- Compressed via SoupTCP
- Single Malaysian station for many securities
- MoldUDP Eight outbound data stations with alphabetic Split up (See Appendix A)
Data Type S
All numerical fields are represented at ASCII digits and therefore so are right-justified. Padding spaces show up on the left as vital.
Rates are provided in decimal format together with 6 complete variety Places accompanied closely by 4 decimal digits. The entire number part is cushioned on the left spaces; the decimal part is padded on the right with zeros. The decimal point is indicated in place; it doesn’t seem in the purchase price field. You can check more stocks like NASDAQ: XSPA at https://www.webull.com/quote/nasdaq-xspa before investing.
Disclaimer: The analysis information is for reference only and does not constitute an investment recommendation.
