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How place orders before AND after market hours?


 

What is the magic combination of settings that lets you place orders through the API both before and after market hours?? I can use outsideRth(true) on an order and place it after market hours, but not before market hours.? If I set this to false then I can place it before market hours but not after market hours. In TWS -> Global Settings -> Presets -> Stocks I can set either "Allow order to be activated, triggered, or filled outside RTH" or I can set "Allow order to be routed and executed during pre-open session".? But I cannot check both.? They are apparently mutually exclusive.

So what is the combination of parameters that let you place an order anytime from 4:00 am to 8:00 pm?

Thanks!

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