Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
---|---|---|---|---|---|---|---|---|---|---|
GRBK240816C00070000 | 2024-02-23 12:17PM EDT | 2024-08-16 | 2.55 | 1.55 | 3.60 | 0.00 | - | 3 | 3 | 90.45% |
GRBK241018C00070000 | 2024-07-03 9:30AM EDT | 2024-10-18 | 0.70 | 0.55 | 1.10 | -0.52 | -42.62% | 2 | 0 | 42.14% |
GRBK241115C00070000 | 2024-06-21 3:46PM EDT | 2024-11-15 | 2.24 | 1.05 | 1.75 | 0.00 | - | 1 | 15 | 44.39% |
GRBK250221C00070000 | 2024-06-28 2:15PM EDT | 2025-02-21 | 2.97 | 1.85 | 2.90 | 0.00 | - | 1 | 1 | 41.82% |