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»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support »Historical early market close via API?
Author Topic: Historical early market close via API? (3 messages, Page 1 of 1)

davhol_03086
-Interested User-
Posts: 10
Joined: Apr 27, 2005
Posted: Feb 22, 2018 02:25 PM          Msg. 1 of 3
Is there a way to determine if the market (US stocks) was open for a half day, for historical data, via the API?
The reason is that when I test with minute data, I can not programmatically
tell when the day ended. Also I fill in the holes, caused by no volume bars, with the last trade price and no volume. I don’t want to do that for after hours trades.

Thanks,
David

DTN_Tim Walter
-DTN Guru-
Posts: 1238
Joined: Apr 25, 2006
Posted: Feb 23, 2018 06:02 AM          Msg. 2 of 3
Good morning,

Not that I can think of. There are things like very active symbols that you could infer information from their behavior for those past dates, but I can't think of anywhere that a list has been published.

Tim

DTN_Tim Walter
-DTN Guru-
Posts: 1238
Joined: Apr 25, 2006
Posted: Feb 23, 2018 06:02 AM          Msg. 3 of 3
Good morning,

Not that I can think of. There are things like very active symbols that you could infer information from their behavior for those past dates, but I can't think of anywhere that a list has been published.

Tim
 

 

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