Options Chain for PDF SOLUTIONS INC COM (PDFS) - $32.44 as of 2/20/2026 3:40:29 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
17.50 13.70 17.50 15.60 % 0.89 0 0 3.01 1.00 0.00 0.00 2/20/2026 4:00:02 PM EST
20.00 11.20 15.00 13.10 % 0.66 0 0 2.54 1.00 0.00 0.00 2/20/2026 4:00:02 PM EST
22.50 8.50 12.50 10.50 % 0.47 0 0 2.12 0.99 0.00 0.00 2/20/2026 4:00:02 PM EST
25.00 6.00 10.00 8.00 % 0.32 0 0 1.74 0.96 0.02 -0.01 2/20/2026 4:00:02 PM EST
30.00 3.10 3.90 3.50 3.46 0.00 0.00% 0.12 0 5 0.54 0.73 0.07 -0.03 2/19/2026 2/20/2026 4:00:02 PM EST
35.00 0.00 4.30 2.15 1.85 0.00 0.00% 0.06 0 42 1.47 0.36 0.07 -0.03 2/13/2026 2/20/2026 4:00:02 PM EST
40.00 0.05 4.00 2.03 0.04 0.00 0.00% 0.05 0 31 1.10 0.11 0.04 -0.02 2/6/2026 2/20/2026 4:00:02 PM EST
45.00 0.00 0.55 0.28 1.50 0.00 0.00% 0.01 0 1 0.96 0.02 0.01 0.00 1/20/2026 2/20/2026 4:00:02 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
17.50 0.00 1.50 0.75 % 0.04 0 0 2.44 0.00 0.00 0.00 2/20/2026 4:00:02 PM EST
20.00 0.00 1.50 0.75 % 0.04 0 0 2.03 0.00 0.00 0.00 2/20/2026 4:00:02 PM EST
22.50 0.00 1.55 0.78 % 0.03 0 0 1.70 -0.01 0.00 0.00 2/20/2026 4:00:02 PM EST
25.00 0.00 1.75 0.88 % 0.04 0 0 1.46 -0.04 0.02 -0.01 2/20/2026 4:00:02 PM EST
30.00 0.60 1.35 0.98 % 0.03 0 0 0.59 -0.27 0.07 -0.03 2/20/2026 4:00:02 PM EST
35.00 1.40 4.90 3.15 % 0.09 0 0 0.95 -0.64 0.07 -0.03 2/20/2026 4:00:02 PM EST
40.00 5.80 9.50 7.65 % 0.19 0 0 1.24 -0.89 0.04 -0.02 2/20/2026 4:00:02 PM EST
45.00 10.00 14.30 12.15 % 0.27 0 0 1.47 -0.98 0.01 0.00 2/20/2026 4:00:02 PM EST