| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| SPX191220C01475000 | 2019-07-01 8:30AM EST | 2019-12-20 | 1,488.70 | 0.00 | 0.00 | 0.00 | - | 10 | 91 | 0.00% |
| SPX200117C01475000 | 2019-09-25 8:43AM EST | 2020-01-17 | 1,489.61 | 1,537.00 | 1,544.10 | 0.00 | - | 106 | 106 | 0.00% |
| SPX201218C01475000 | 2019-06-09 11:13PM EST | 2020-12-18 | 1,277.95 | 1,452.00 | 1,459.50 | 0.00 | - | 66 | 32 | 0.00% |
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| SPX191220P01475000 | 2019-10-04 11:25AM EST | 2019-12-20 | 0.15 | 0.00 | 0.10 | 0.00 | - | 3 | 181 | 124.61% |
| SPX200117P01475000 | 2019-10-01 1:16PM EST | 2020-01-17 | 0.47 | 0.00 | 0.00 | 0.00 | - | 3 | 311 | 50.00% |
| SPX200320P01475000 | 2019-10-17 8:46AM EST | 2020-03-20 | 0.60 | 0.15 | 0.25 | 0.00 | - | 25 | 574 | 48.34% |
| SPX200619P01475000 | 2019-12-03 10:42AM EST | 2020-06-19 | 0.94 | 0.65 | 0.85 | 0.00 | - | 405 | 1,158 | 39.67% |
| SPX201218P01475000 | 2019-10-24 9:36AM EST | 2020-12-18 | 3.40 | 2.50 | 2.85 | 0.00 | - | 10 | 37 | 32.90% |