| Name | Type | Description | Notes |
|---|---|---|---|
| ask | f32 | [optional] [default to null] | |
| ask_size | f32 | [optional] [default to null] | |
| bid | f32 | [optional] [default to null] | |
| bid_size | f32 | [optional] [default to null] | |
| conid | f32 | IBKR Contract ID | [optional] [default to null] |
| exchange | String | Exchange | [optional] [default to null] |
| last | f32 | [optional] [default to null] | |
| last_size | f32 | [optional] [default to null] | |
| min_tick | f32 | [optional] [default to null] |