Options Chain for NATURAL GROCERS BY VITAMIN COT COM (NGVC) - $38.58 as of 8/6/2025 8:34:33 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 14.00 | 23.90 | 18.95 | % | 0.95 | 0 | 0 | 7.40 | 1.00 | 0.00 | 0.00 | 8/6/2025 3:59:55 PM EST | |||
| 22.50 | 11.40 | 20.20 | 15.80 | % | 0.70 | 0 | 0 | 5.61 | 1.00 | 0.00 | 0.00 | 8/6/2025 3:59:55 PM EST | |||
| 25.00 | 9.00 | 17.60 | 13.30 | 14.79 | 0.00 | 0.00% | 0.53 | 0 | 8 | 4.81 | 0.99 | 0.00 | -0.01 | 7/11/2025 | 8/6/2025 3:59:55 PM EST |
| 30.00 | 6.60 | 10.80 | 8.70 | 8.75 | 0.00 | 0.00% | 0.29 | 0 | 44 | 2.55 | 0.92 | 0.02 | -0.06 | 8/5/2025 | 8/6/2025 3:59:55 PM EST |
| 35.00 | 4.00 | 5.60 | 4.80 | 3.90 | +0.50 | +14.71% | 0.14 | 11 | 22 | 1.07 | 0.74 | 0.05 | -0.13 | 8/6/2025 | 8/6/2025 3:59:55 PM EST |
| 40.00 | 1.65 | 3.20 | 2.43 | 2.20 | +0.70 | +46.67% | 0.06 | 16 | 53 | 1.23 | 0.47 | 0.06 | -0.16 | 8/6/2025 | 8/6/2025 3:59:55 PM EST |
| 45.00 | 0.40 | 1.25 | 0.83 | 0.60 | -0.65 | -52.00% | 0.02 | 20 | 49 | 1.12 | 0.24 | 0.04 | -0.12 | 8/6/2025 | 8/6/2025 3:59:55 PM EST |
| 50.00 | 0.00 | 1.00 | 0.50 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 11 | 1.68 | 0.10 | 0.02 | -0.07 | 7/28/2025 | 8/6/2025 3:59:55 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 0.00 | 4.80 | 2.40 | % | 0.12 | 0 | 0 | 7.04 | 0.00 | 0.00 | 0.00 | 8/6/2025 3:59:55 PM EST | |||
| 22.50 | 0.00 | 4.80 | 2.40 | % | 0.11 | 0 | 0 | 6.14 | 0.00 | 0.00 | 0.00 | 8/6/2025 3:59:55 PM EST | |||
| 25.00 | 0.00 | 4.80 | 2.40 | % | 0.10 | 0 | 0 | 5.35 | -0.01 | 0.00 | -0.01 | 8/6/2025 3:59:55 PM EST | |||
| 30.00 | 0.20 | 1.00 | 0.60 | 0.60 | +0.10 | +20.00% | 0.02 | 1 | 4 | 1.48 | -0.08 | 0.02 | -0.06 | 8/6/2025 | 8/6/2025 3:59:55 PM EST |
| 35.00 | 0.30 | 4.80 | 2.55 | 1.05 | -0.95 | -47.50% | 0.07 | 11 | 46 | 1.73 | -0.26 | 0.05 | -0.13 | 8/6/2025 | 8/6/2025 3:59:55 PM EST |
| 40.00 | 1.50 | 4.80 | 3.15 | 3.90 | +1.25 | +47.17% | 0.08 | 1 | 17 | 0.96 | -0.53 | 0.06 | -0.16 | 8/6/2025 | 8/6/2025 3:59:55 PM EST |
| 45.00 | 5.10 | 8.90 | 7.00 | % | 0.16 | 0 | 0 | 1.97 | -0.76 | 0.04 | -0.12 | 8/6/2025 3:59:55 PM EST | |||
| 50.00 | 10.00 | 14.00 | 12.00 | % | 0.24 | 0 | 0 | 2.52 | -0.90 | 0.02 | -0.07 | 8/6/2025 3:59:55 PM EST |