what's the best algo/way to fill missed MOO orders?

Thanks , yeh you have to use a mkt order before open and then use time in force "opg", I suppose you have to be careful not to get caught up in pre mkt activity? ( stocks)?( a mkt order before open could be catastrophic).

Cannot use MKT orders in premarket, it will get rejected.
 
starting to see missed MOO recently...trying to figure out which IB algo (or any other method) is the best to fill missed MOO orders?

any input gonna be appreciated :p

When did you have a missed MOO? Are you sure you're not looking at the wrong opening?
 
I don't use MOO , but I'm pretty sure those are the instructions on IB website,( thanks Val)
https://www.interactivebrokers.com/en/index.php?f=598
I can see it doesn't seem logical as your entering a mkt order good till the open so you might think it will either try and fill in pre mkt or cancel on open , but those are the instructions.

Not sure what you mean. OPG means it's directed to the auction process at the exchange, not pre-market. OPG order would never fill in pre-market.
 
The reason why to me it's confusing is the box on IB is I believe "time in force box " including day , gtc , and opg , though thanks to your info it seems opg isn't a time in force criteria at all.
 
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The reason why to me it's confusing is the box on IB is I believe "time in force box " including day , gtc , and opg , though thanks to your info it seems opg isn't a time in force criteria at all.

Technically it is a TIF criteria. It's in effect during the auction process.
 
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