Quote from giggollo:
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Fredcom: As for MOC orders not being filled, ive never had that problem, but ive always placed them around 3:30pm. When exactly was your MOC order cancelled during the day, you can at least ask IB for that info and see what they tell you. Placing a MOC order between 9:30am and 3:50pm is acceptable according to NASDAQ.
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My MOC order was submitted at 10 AM and cancelled at 4:00:10 PM...
I'm going to ask IB.
Thanks
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