Options Chain for PDF SOLUTIONS INC COM (PDFS) - $25.60 as of 11/24/2025 9:26:40 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 9.30 | 12.90 | 11.10 | % | 0.74 | 0 | 0 | 3.04 | 1.00 | 0.00 | 0.00 | 11/24/2025 4:00:00 PM EST | |||
| 17.50 | 6.80 | 10.50 | 8.65 | % | 0.49 | 0 | 0 | 2.50 | 0.97 | 0.01 | -0.01 | 11/24/2025 4:00:00 PM EST | |||
| 20.00 | 3.50 | 8.10 | 5.80 | % | 0.29 | 0 | 0 | 2.01 | 0.90 | 0.03 | -0.02 | 11/24/2025 4:00:00 PM EST | |||
| 22.50 | 1.00 | 4.90 | 2.95 | % | 0.13 | 0 | 0 | 1.22 | 0.77 | 0.06 | -0.04 | 11/24/2025 4:00:00 PM EST | |||
| 25.00 | 0.05 | 3.70 | 1.88 | 1.00 | -3.20 | -76.19% | 0.08 | 1 | 19 | 1.27 | 0.59 | 0.07 | -0.04 | 11/24/2025 | 11/24/2025 4:00:00 PM EST |
| 30.00 | 0.00 | 4.00 | 2.00 | 0.21 | 0.00 | 0.00% | 0.07 | 0 | 78 | 2.06 | 0.27 | 0.06 | -0.04 | 11/20/2025 | 11/24/2025 4:00:00 PM EST |
| 35.00 | 0.00 | 3.90 | 1.95 | % | 0.06 | 0 | 0 | 2.48 | 0.09 | 0.03 | -0.02 | 11/24/2025 4:00:00 PM EST | |||
| 40.00 | 0.00 | 0.05 | 0.03 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 15 | 0.82 | 0.02 | 0.01 | -0.01 | 10/24/2025 | 11/24/2025 4:00:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 3.90 | 1.95 | % | 0.13 | 0 | 0 | 4.13 | 0.00 | 0.00 | 0.00 | 11/24/2025 4:00:00 PM EST | |||
| 17.50 | 0.00 | 3.90 | 1.95 | % | 0.11 | 0 | 0 | 3.38 | -0.03 | 0.01 | -0.01 | 11/24/2025 4:00:00 PM EST | |||
| 20.00 | 0.00 | 4.00 | 2.00 | % | 0.10 | 0 | 0 | 2.78 | -0.10 | 0.03 | -0.02 | 11/24/2025 4:00:00 PM EST | |||
| 22.50 | 0.00 | 1.70 | 0.85 | % | 0.04 | 0 | 0 | 1.22 | -0.23 | 0.06 | -0.04 | 11/24/2025 4:00:00 PM EST | |||
| 25.00 | 0.00 | 4.80 | 2.40 | 0.67 | 0.00 | 0.00% | 0.10 | 0 | 1 | 1.97 | -0.41 | 0.07 | -0.04 | 11/4/2025 | 11/24/2025 4:00:00 PM EST |
| 30.00 | 2.50 | 6.50 | 4.50 | % | 0.15 | 0 | 0 | 1.39 | -0.73 | 0.06 | -0.04 | 11/24/2025 4:00:00 PM EST | |||
| 35.00 | 7.50 | 11.50 | 9.50 | % | 0.27 | 0 | 0 | 1.83 | -0.91 | 0.03 | -0.02 | 11/24/2025 4:00:00 PM EST | |||
| 40.00 | 12.50 | 16.50 | 14.50 | % | 0.36 | 0 | 0 | 2.18 | -0.98 | 0.01 | -0.01 | 11/24/2025 4:00:00 PM EST |