| Name | Type | Description | Notes |
|---|---|---|---|
| name | string | Options contract name | [optional] |
| last_price | string | Last trading price | [optional] |
| mark_price | string | Current mark price | [optional] |
| index_price | string | Current index price | [optional] |
| ask1_size | int | Best ask size | [optional] |
| ask1_price | string | Best ask price | [optional] |
| bid1_size | int | Best bid size | [optional] |
| bid1_price | string | Best bid price | [optional] |
| position_size | int | Current total long position size | [optional] |
| mark_iv | string | Implied volatility | [optional] |
| bid_iv | string | Bid side implied volatility | [optional] |
| ask_iv | string | Ask side implied volatility | [optional] |
| leverage | string | Current leverage. Formula: underlying_price / mark_price * delta | [optional] |
| delta | string | Delta | [optional] |
| gamma | string | Gamma | [optional] |
| vega | string | Vega | [optional] |
| theta | string | Theta | [optional] |
| rho | string | Rho | [optional] |