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Date/Time: Sat, 15 Mar 2025 22:53:20 +0000



Does "SC Data -- All Services" data feed account for 100% market volume of US stocks?

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[2022-08-02 14:27:32]
User167654 - Posts: 11
I am using the default data feed included with the level 5 service package -- in the interface, my currently selected service is "SC Data -- All Services" which I believe is the Sierra Chart Historical Data Service which is documented here https://www.sierrachart.com/index.php?page=doc/SierraChartHistoricalData.php. I looked through the extensive documentation at this link trying to find information regarding the source of this data, but could not find it. Is the data in the "SC Data -- All Services" data feed CTA Tape A, CTA Tape B & UTP Tape C data, also called the SIP? Does it account for 100% market volume of US stocks? If no, could you point me toward the cheapest option you have for historical data that accounts for 100% of US stock market volume? I'm sorry if this is already documented somewhere, but I couldn't find it either by searching the site or the support board or reading through what seemed like the relevant documentation. Thank you.
[2022-08-02 20:15:32]
John - SC Support - Posts: 38678
The U.S. Equities exchange that is part of our Sierra Chart Exchange Data Feed has the full volume information. If you are entering the symbol as the primary symbol for the exchange, then you are getting the data from that data feed. Note that this data does not have any Market Depth information with it.

Otherwise, we have our NASDAQ TotalView exchange that is part of our Denali Exchange Data Feed, which does not have the full volume information, but does have Market Depth. If you are entering your symbols with a "-NQTV" suffix, then you would be getting this data. This data is also available as delayed streaming data. Refer to the following information regarding this data:
Denali Exchange Data Feed: Nasdaq TotalView Data Feed Notes

If you want to subscribe to the real-time data for either of these, then following the instructions for the particular exchange you want:
https://www.sierrachart.com/index.php?page=doc/SierraChartRealTimeFuturesStockDataFeed.php#SetupInstructions
Denali Exchange Data Feed: *Setup Instructions: All Other Exchanges*
For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing

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