Options Chain for NPK INTERNATIONAL INC COM SHS (NPKI) - $8.39 as of 6/13/2025 9:32:59 PM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 4.90 | 6.90 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 6/13/2025 3:59:58 PM EST | |||
| 5.00 | 2.85 | 4.20 | 1.24 | 0.00 | 0.00% | 0 | 0 | 5.93 | 1.00 | 0.00 | 0.00 | 4/1/2025 | 6/13/2025 3:59:58 PM EST |
| 7.50 | 0.00 | 1.50 | 0.55 | 0.00 | 0.00% | 0 | 20 | 2.28 | 0.79 | 0.22 | -0.03 | 5/20/2025 | 6/13/2025 3:59:58 PM EST |
| 10.00 | 0.00 | 0.10 | 0.15 | 0.00 | 0.00% | 0 | 256 | 1.15 | 0.15 | 0.18 | -0.02 | 5/23/2025 | 6/13/2025 3:59:58 PM EST |
| 12.50 | 0.00 | 1.35 | % | 0 | 0 | 5.32 | 0.01 | 0.01 | 0.00 | 6/13/2025 3:59:58 PM EST | |||
| 15.00 | 0.00 | 1.35 | % | 0 | 0 | 6.18 | 0.00 | 0.00 | 0.00 | 6/13/2025 3:59:58 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 1.35 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 6/13/2025 3:59:58 PM EST | |||
| 5.00 | 0.00 | 1.35 | % | 0 | 0 | 7.87 | 0.00 | 0.00 | 0.00 | 6/13/2025 3:59:58 PM EST | |||
| 7.50 | 0.00 | 1.35 | 0.15 | 0.00 | 0.00% | 0 | 72 | 4.06 | -0.21 | 0.22 | -0.03 | 5/27/2025 | 6/13/2025 3:59:58 PM EST |
| 10.00 | 1.20 | 2.00 | 1.83 | 0.00 | 0.00% | 0 | 133 | 1.96 | -0.85 | 0.18 | -0.02 | 5/28/2025 | 6/13/2025 3:59:58 PM EST |
| 12.50 | 3.90 | 4.50 | % | 0 | 0 | 3.03 | -0.99 | 0.01 | 0.00 | 6/13/2025 3:59:58 PM EST | |||
| 15.00 | 5.80 | 7.20 | % | 0 | 0 | 4.36 | -1.00 | 0.00 | 0.00 | 6/13/2025 3:59:58 PM EST |