Options Chain for CASSAVA SCIENCES INC COM (SAVA) - $3.41 as of 10/30/2025 7:00:00 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
1.00 2.02 2.67 2.35 % 2.35 0 0 5.14 0.98 0.02 0.00 10/30/2025 4:00:06 PM EST
2.00 0.17 3.45 1.81 % 0.91 0 0 0.00 0.86 0.10 -0.01 10/30/2025 4:00:06 PM EST
3.00 0.32 1.61 0.97 % 0.32 0 0 1.95 0.67 0.20 -0.01 10/30/2025 4:00:06 PM EST
4.00 0.05 0.80 0.43 % 0.11 0 0 1.42 0.46 0.23 -0.01 10/30/2025 4:00:06 PM EST
5.00 0.00 0.98 0.49 % 0.10 0 0 3.19 0.30 0.20 -0.01 10/30/2025 4:00:06 PM EST
6.00 0.00 0.18 0.09 % 0.01 0 0 1.64 0.19 0.16 -0.01 10/30/2025 4:00:06 PM EST
7.00 0.00 0.14 0.07 % 0.01 0 0 1.75 0.13 0.12 0.00 10/30/2025 4:00:06 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
1.00 0.00 0.46 0.23 % 0.23 0 0 5.73 -0.02 0.02 0.00 10/30/2025 4:00:06 PM EST
2.00 0.00 0.12 0.06 % 0.03 0 0 1.53 -0.14 0.10 -0.01 10/30/2025 4:00:06 PM EST
3.00 0.22 0.56 0.39 0.31 % 0.13 1 0 1.23 -0.33 0.20 -0.01 10/30/2025 10/30/2025 4:00:06 PM EST
4.00 0.52 2.02 1.27 % 0.32 0 0 3.51 -0.54 0.23 -0.01 10/30/2025 4:00:06 PM EST
5.00 0.52 2.13 1.33 % 0.27 0 0 1.96 -0.70 0.20 -0.01 10/30/2025 4:00:06 PM EST
6.00 1.22 4.65 2.94 % 0.49 0 0 5.95 -0.81 0.16 -0.01 10/30/2025 4:00:06 PM EST
7.00 1.72 5.00 3.36 % 0.48 0 0 4.55 -0.87 0.12 0.00 10/30/2025 4:00:06 PM EST