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Date/Time: Tue, 01 Jul 2025 10:12:15 +0000



Post From: IB - premarket data and volume

[2015-12-31 18:24:31]
Sierra Chart Engineering - Posts: 104368
If the data is not in the data file, it means that the pre-market data is not provided through historical data request to Interactive Brokers.

In which case the scanning will not be able to refer to the pre-market data.
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, *change* to the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2015-12-31 18:24:57