Sold loads of an OTM short dated put naked with a strike of $0.05 last week.
Fair market value was $0.01 yesterday and 500 contracts traded at that level.
IB marked a "last price" of $0.55 overnight, spiking my margin requirements for no reason.
I can see no trades in the lit market at that level whatsoever, the underlying has barely moved.
where is IB sourcing those widely wrong prices from? how common is that problem and what remedies do we have?
Fair market value was $0.01 yesterday and 500 contracts traded at that level.
IB marked a "last price" of $0.55 overnight, spiking my margin requirements for no reason.
I can see no trades in the lit market at that level whatsoever, the underlying has barely moved.
where is IB sourcing those widely wrong prices from? how common is that problem and what remedies do we have?
