I'm not entirely sure that the Simulation is meant to be 100% realistic at the market depth order. It would be pretty tricky to pull off: Make a thinly traded contract realistic at the market depth order AND be using real-world/real-time data.
The reason this is tricky is that your trade in the real world would affect the price in the real world. But this can't be done in a simulator since your bid is not affecting the real world.
I think the Paper Trading / Simulator is meant for a more high-level experience: Basically everything other than transactions that would affect the market.
For example, if you thinly traded XYZ was trading at 100$ and you bought 100,000 of them, the price *SHOULD* go up. But if the quote is being pulled from real time sources the price will NOT go up.
If you are attempting to verify this aspect it is best to either use a live trading account or some very intelligent custom simulation software (i.e., one that tracks tick by tick/order by order history, finds the pattern you want to simulate, then generates a report on what happened if that pattern was caused by ou).
Short answer:
Try trading for real to experience how thinly traded positions are really traded.
The reason this is tricky is that your trade in the real world would affect the price in the real world. But this can't be done in a simulator since your bid is not affecting the real world.
I think the Paper Trading / Simulator is meant for a more high-level experience: Basically everything other than transactions that would affect the market.
For example, if you thinly traded XYZ was trading at 100$ and you bought 100,000 of them, the price *SHOULD* go up. But if the quote is being pulled from real time sources the price will NOT go up.
If you are attempting to verify this aspect it is best to either use a live trading account or some very intelligent custom simulation software (i.e., one that tracks tick by tick/order by order history, finds the pattern you want to simulate, then generates a report on what happened if that pattern was caused by ou).
Short answer:
Try trading for real to experience how thinly traded positions are really traded.
