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Date/Time: Fri, 12 Jun 2026 21:13:00 +0000



Post From: NASDAQ TotalView Interruptions Today 2026-06-12

[2026-06-12 16:00:42]
Sierra_Chart Engineering - Posts: 24005
The NASDAQ data is currently down because another thing to understand about this data feed is that every time our system reconnects to the TCP data feed from NASDAQ, NASDAQ retransmits all the data from the start of the day. And that data has to be ignored if we have already processed it previously.

Since this is an order by order data feed, some of the data we do have to capture which would be the limit orders. So there can be a lengthy time to get this feed restarted like especially on a day like today.

It will come up within minutes from now.
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, use the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2026-06-12 16:37:06