| symbol | option symbol |
| kind | call or put |
| strike | strike price |
| exp_date | expiration date |
| expiration | expiration index |
| multiplier | contract multiplier |
| und | underlying |
| root | root underlying (in case of futures) |
| theo | theoretical price |
| volatility | |
| delta | |
| gamma | |
| theta | |
| rho | |
| vega | |
| day_open_price | |
| day_high_price | |
| day_low_price | |
| day_close_price | |
| day_close_price_type | |
| prev_day_close_price | |
| prev_day_close_price_type | |
| prev_day_volume | |
| oi | open interest |
| price | |
| change | |
| size | size of last trade |
| day_volume | |
| day_turnover | |
| tick_direction | |
| extended_trading_hours | |
| bid_time | |
| bid_exchange_code | |
| bid_price | |
| bid_size | |
| ask_time | |
| ask_exchange_code | |
| ask_price | |
| ask_size | |
| description | |
| short_sale_restriction | |
| trading_status | |
| status_reason | |
| halt_start_time | |
| halt_end_time | |
| high_limit_price | |
| low_limit_price | |
| high_52_week_price | |
| low_52_week_price | |
| value | sum of premium traded |
| volm | volume |
| deltas | sum of deltas traded |
| gammas | sum of gammas traded |
| vegas | sum of vegas traded |
| thetas | sum of thetas traded |
| rhos | sum of rhos traded |
| value_buy | sum of buy value |
| volm_buy | sum of buy volume |
| deltas_buy | sum of deltas bought |
| gammas_buy | sum of gammas bought |
| vegas_buy | sum of vegas bought |
| thetas_buy | sum of deltas bought |
| rhos_buy | sum of rhos bought |
| value_sell | sum of sell value |
| volm_sell | sum of sell volume |
| deltas_sell | sum of deltas sold |
| gammas_sell | sum of gammas sold |
| vegas_sell | sum of vegas sold |
| thetas_sell | sum of thetas sold |
| rhos_sell | sum of rhos sold |
| value_und | sum of undefined (not buy nor sell) value |
| volm_und | sum of undefined volume |
| deltas_und | sum of deltas undefined |
| gammas_und | sum of gammas undefined |
| vegas_und | sum of vegas undefined |
| thetas_und | sum of thetas undefined |
| rhos_und | sum of rhos undefined |
| prev_oi | previous day open interest |
| value_bs | premium bought minus sold |
| volm_bs | volume bought minus sold |
| gxoi | gamma multiplied by open interest |
| vxoi | vega multiplied by open interest |
| txoi | theta multiplied by open interest |
| dxoi | delta multiplied by open interest |
| oi_ch | change in open interest |
| oi_ch_pct | percent change in open interest |
| charm | |
| vanna | |
| vomma | |
| charmxoi | charm multiplied by open interest |
| vannaxoi | vanna multiplied by open interest |
| vommaxoi | vomma multiplied by open interest |
| value_5m | premium traded in last 5 minutes |
| value_10m | premium traded in last 10 minutes |
| value_15m | premium traded in last 15 minutes |
| value_30m | premium traded in last 30 minutes |
| value_60m | premium traded in last 60 minutes |
| volm_5m | volume traded in last 5 minutes |
| volm_10m | volume traded in last 10 minutes |
| volm_15m | volume traded in last 15 minutes |
| volm_30m | volume traded in last 30 minutes |
| volm_60m | volume traded in last 60 minutes |
| volmbs_5m | volume of buys minus sells in the last 5 minutes |
| volmbs_10m | volume of buys minus sells in the last 10 minutes |
| volmbs_15m | volume of buys minus sells in the last 15 minutes |
| volmbs_30m | volume of buys minus sells in the last 30 minutes |
| volmbs_60m | volume of buys minus sells in the last 60 minutes |
| valuebs_5m | premium of buys minus sells in the last 5 minutes |
| valuebs_10m | premium of buys minus sells in the last 10 minutes |
| valuebs_15m | premium of buys minus sells in the last 15 minutes |
| valuebs_30m | premium of buys minus sells in the last 30 minutes |
| valuebs_60m | premium of buys minus sells in the last 60 minutes |