| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| NIO190726C00000500 | 2019-07-17 11:11AM EDT | 0.50 | 2.90 | 2.85 | 2.90 | 0.00 | - | 2 | 2 | 750.00% |
| NIO190726C00001500 | 2019-07-17 1:28PM EDT | 1.50 | 1.95 | 1.80 | 1.97 | 0.00 | - | 1 | 0 | 387.50% |
| NIO190726C00002000 | 2019-07-19 3:43PM EDT | 2.00 | 1.37 | 1.33 | 1.43 | -0.04 | -2.84% | 10 | 16 | 243.75% |
| NIO190726C00002500 | 2019-07-18 3:59PM EDT | 2.50 | 0.92 | 0.75 | 0.89 | 0.00 | - | 29 | 129 | 175.00% |
| NIO190726C00003000 | 2019-07-19 3:59PM EDT | 3.00 | 0.39 | 0.38 | 0.40 | -0.04 | -9.30% | 242 | 8,736 | 87.50% |
| NIO190726C00003500 | 2019-07-19 3:59PM EDT | 3.50 | 0.08 | 0.07 | 0.09 | -0.03 | -27.27% | 2,388 | 37,876 | 84.38% |
| NIO190726C00004000 | 2019-07-19 3:56PM EDT | 4.00 | 0.03 | 0.02 | 0.03 | +0.01 | +50.00% | 2,256 | 13,815 | 115.63% |
| NIO190726C00004500 | 2019-07-19 11:37AM EDT | 4.50 | 0.02 | 0.01 | 0.02 | +0.01 | +100.00% | 113 | 2,871 | 150.00% |
| NIO190726C00005000 | 2019-07-19 11:37AM EDT | 5.00 | 0.01 | 0.00 | 0.01 | 0.00 | - | 4 | 1,496 | 162.50% |
| NIO190726C00005500 | 2019-07-17 11:12AM EDT | 5.50 | 0.01 | 0.00 | 0.01 | 0.00 | - | 1 | 620 | 187.50% |
| NIO190726C00006000 | 2019-07-12 11:31AM EDT | 6.00 | 0.02 | 0.00 | 0.01 | 0.00 | - | 13 | 176 | 225.00% |
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| NIO190726P00001500 | 2019-06-18 12:40PM EDT | 1.50 | 0.03 | 0.00 | 0.03 | 0.00 | - | 1 | 15 | 387.50% |
| NIO190726P00002000 | 2019-07-15 10:18AM EDT | 2.00 | 0.01 | 0.00 | 0.01 | 0.00 | - | 50 | 729 | 212.50% |
| NIO190726P00002500 | 2019-07-16 2:48PM EDT | 2.50 | 0.02 | 0.00 | 0.01 | 0.00 | - | 9 | 791 | 137.50% |
| NIO190726P00003000 | 2019-07-19 3:59PM EDT | 3.00 | 0.02 | 0.02 | 0.03 | -0.01 | -33.33% | 296 | 2,414 | 93.75% |
| NIO190726P00003500 | 2019-07-19 3:51PM EDT | 3.50 | 0.21 | 0.21 | 0.23 | 0.00 | - | 5,141 | 2,614 | 90.63% |
| NIO190726P00004000 | 2019-07-19 3:59PM EDT | 4.00 | 0.65 | 0.65 | 0.68 | +0.02 | +3.17% | 1,191 | 653 | 128.13% |
| NIO190726P00004500 | 2019-07-19 2:27PM EDT | 4.50 | 1.11 | 1.12 | 1.23 | 0.00 | - | 23 | 88 | 196.88% |
| NIO190726P00005000 | 2019-07-19 9:31AM EDT | 5.00 | 1.55 | 1.59 | 1.71 | -0.09 | -5.49% | 2 | 174 | 203.13% |
| NIO190726P00005500 | 2019-07-16 12:20PM EDT | 5.50 | 2.21 | 2.07 | 2.24 | 0.00 | - | 2 | 15 | 250.00% |
| NIO190726P00006000 | 2019-07-11 9:31AM EDT | 6.00 | 2.55 | 2.58 | 2.72 | 0.00 | - | 35 | 37 | 275.00% |
| NIO190726P00007000 | 2019-07-11 10:58AM EDT | 7.00 | 3.65 | 3.60 | 3.70 | 0.00 | - | - | 50 | 325.00% |