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Date/Time: Tue, 08 Jul 2025 00:07:16 +0000



Post From: Volume halted / VWAP not correct

[2019-12-17 15:51:43]
Bluefruit - Posts: 41
Hi,

It occures that after sever minutes into a trading day (9:30 EST) Volume data for individual stocks is halted. Therefore VWAP data is incorrect too. Please see attached print screens - comparision of BABA and BA stocks on Sierra Chart and on Interactive Brokers TWS platform.

I use a SC 1956 built, Sierra Chart Data Feed, Interactive Brokers live account.

Thanks for any suggestions.

P.
imageScreen 1a.png / V - Attached On 2019-12-17 15:49:33 UTC - Size: 35.49 KB - 317 views
imageScreen 1b.png / V - Attached On 2019-12-17 15:49:37 UTC - Size: 73.72 KB - 310 views
imageScreen 2a.png / V - Attached On 2019-12-17 15:49:41 UTC - Size: 38.56 KB - 297 views