| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| MRK200221C00070000 | 2020-02-14 10:09AM EST | 2020-02-21 | 11.95 | 11.15 | 12.70 | 0.00 | - | 1 | 22 | 90.82% |
| MRK200320C00070000 | 2020-02-14 11:33AM EST | 2020-03-20 | 12.15 | 12.50 | 12.75 | 0.00 | - | 2 | 19 | 34.38% |
| MRK200417C00070000 | 2020-02-14 12:54PM EST | 2020-04-17 | 12.31 | 12.60 | 12.75 | 0.00 | - | 80 | 85 | 25.10% |
| MRK200515C00070000 | 2020-02-14 12:24PM EST | 2020-05-15 | 12.55 | 12.70 | 12.90 | 0.00 | - | 13 | 90 | 23.85% |
| MRK200619C00070000 | 2020-02-13 10:25AM EST | 2020-06-19 | 12.25 | 12.90 | 13.30 | 0.00 | - | 1 | 176 | 25.20% |
| MRK200717C00070000 | 2020-02-14 3:09PM EST | 2020-07-17 | 13.10 | 12.95 | 13.15 | 0.00 | - | 16 | 45 | 21.22% |
| MRK200918C00070000 | 2020-02-14 11:27AM EST | 2020-09-18 | 13.05 | 13.30 | 13.40 | 0.00 | - | 1 | 67 | 19.89% |
| MRK210115C00070000 | 2020-02-18 10:52AM EST | 2021-01-15 | 14.13 | 13.95 | 14.10 | +0.43 | +3.14% | 1 | 832 | 19.83% |
| MRK220121C00070000 | 2020-02-14 3:47PM EST | 2022-01-21 | 15.33 | 14.70 | 15.50 | 0.00 | - | 12 | 151 | 18.07% |
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| MRK200221P00070000 | 2020-02-07 2:36PM EST | 2020-02-21 | 0.01 | 0.00 | 0.02 | 0.00 | - | 10 | 446 | 62.50% |
| MRK200320P00070000 | 2020-02-14 12:25PM EST | 2020-03-20 | 0.09 | 0.08 | 0.10 | 0.00 | - | 10 | 2,828 | 31.06% |
| MRK200327P00070000 | 2020-02-13 4:50PM EST | 2020-03-27 | 0.15 | - | 0.15 | 0.00 | - | - | - | 30.37% |
| MRK200417P00070000 | 2020-02-13 2:54PM EST | 2020-04-17 | 0.24 | 0.21 | 0.23 | 0.00 | - | 20 | 1,757 | 26.81% |
| MRK200515P00070000 | 2020-02-18 9:38AM EST | 2020-05-15 | 0.39 | 0.38 | 0.41 | 0.00 | - | 10 | 3,213 | 25.44% |
| MRK200619P00070000 | 2020-02-13 9:58AM EST | 2020-06-19 | 0.70 | 0.65 | 0.67 | 0.00 | - | 18 | 5,443 | 24.68% |
| MRK200717P00070000 | 2020-02-14 9:57AM EST | 2020-07-17 | 0.94 | 0.79 | 0.83 | 0.00 | - | 50 | 236 | 23.80% |
| MRK200918P00070000 | 2020-02-14 12:02PM EST | 2020-09-18 | 1.35 | 1.27 | 1.33 | 0.00 | - | 6 | 748 | 23.54% |
| MRK210115P00070000 | 2020-02-18 10:01AM EST | 2021-01-15 | 2.23 | 2.23 | 2.27 | -0.17 | -7.08% | 12 | 4,994 | 23.44% |
| MRK220121P00070000 | 2020-02-18 11:15AM EST | 2022-01-21 | 4.50 | 4.30 | 4.75 | -0.30 | -6.25% | 10 | 598 | 23.30% |