Options Chain for CASSAVA SCIENCES INC COM (SAVA) - $3.10 as of 12/3/2025 8:48:08 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 2.29 | 2.77 | 2.53 | 2.64 | 0.00 | 0.00% | 5.06 | 0 | 20 | 0.00 | 1.00 | 0.00 | 0.00 | 12/1/2025 | 12/3/2025 3:59:53 PM EST |
| 1.00 | 1.78 | 2.23 | 2.01 | 2.14 | 0.00 | 0.00% | 2.01 | 0 | 11 | 0.00 | 1.00 | 0.00 | 0.00 | 12/1/2025 | 12/3/2025 3:59:53 PM EST |
| 1.50 | 1.28 | 1.76 | 1.52 | 1.48 | -0.23 | -13.45% | 1.01 | 1 | 2 | 0.00 | 1.00 | 0.00 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 2.00 | 0.79 | 1.23 | 1.01 | 1.30 | 0.00 | 0.00% | 0.51 | 0 | 2 | 7.13 | 1.00 | 0.00 | 0.00 | 11/26/2025 | 12/3/2025 3:59:53 PM EST |
| 2.50 | 0.32 | 0.79 | 0.56 | 0.55 | -0.06 | -9.84% | 0.22 | 3 | 21 | 5.39 | 0.98 | 0.16 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 3.00 | 0.14 | 0.18 | 0.16 | 0.14 | +0.03 | +27.28% | 0.05 | 61 | 1,055 | 1.21 | 0.64 | 1.26 | -0.03 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 3.50 | 0.01 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.01 | 34 | 789 | 1.59 | 0.12 | 0.62 | -0.02 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 4.00 | 0.00 | 0.03 | 0.02 | 0.01 | 0.00 | 0.00% | 0.01 | 95 | 302 | 2.67 | 0.01 | 0.06 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 4.50 | 0.00 | 0.15 | 0.08 | 0.02 | +0.01 | +100.00% | 0.02 | 5 | 5 | 5.61 | 0.00 | 0.00 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 5.00 | 0.00 | 0.01 | 0.01 | 0.01 | -0.01 | -50.00% | 0.00 | 20 | 63 | 3.40 | 0.00 | 0.00 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 5.50 | 0.00 | 0.05 | 0.03 | 0.02 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 12/1/2025 | 12/3/2025 3:59:53 PM EST |
| 6.00 | 0.00 | 0.73 | 0.37 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/3/2025 3:59:53 PM EST | |||
| 7.00 | 0.00 | 0.27 | 0.14 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/3/2025 3:59:53 PM EST | |||
| 8.00 | 0.00 | 0.02 | 0.01 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 20 | 0.00 | 0.00 | 0.00 | 0.00 | 10/28/2025 | 12/3/2025 3:59:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.03 | 0.02 | 0.02 | 0.00 | 0.00% | 0.04 | 0 | 20 | 0.00 | 0.00 | 0.00 | 0.00 | 12/1/2025 | 12/3/2025 3:59:53 PM EST |
| 1.00 | 0.00 | 0.21 | 0.11 | 0.05 | +0.02 | +66.67% | 0.11 | 1 | 11 | 0.00 | 0.00 | 0.00 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 1.50 | 0.00 | 0.19 | 0.10 | 0.05 | 0.00 | 0.00% | 0.07 | 1 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 2.00 | 0.00 | 0.01 | 0.01 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 3.35 | 0.00 | 0.00 | 0.00 | 11/21/2025 | 12/3/2025 3:59:53 PM EST |
| 2.50 | 0.00 | 0.01 | 0.01 | 0.01 | -0.01 | -50.00% | 0.00 | 25 | 28 | 1.83 | -0.02 | 0.16 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 3.00 | 0.00 | 0.15 | 0.08 | 0.07 | -0.08 | -53.34% | 0.03 | 2 | 399 | 2.09 | -0.36 | 1.26 | -0.03 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 3.50 | 0.23 | 0.70 | 0.47 | 0.30 | 0.00 | 0.00% | 0.13 | 0 | 3 | 4.76 | -0.88 | 0.62 | -0.02 | 12/1/2025 | 12/3/2025 3:59:53 PM EST |
| 4.00 | 0.70 | 1.12 | 0.91 | 0.88 | +0.12 | +15.79% | 0.23 | 90 | 1 | 5.23 | -0.99 | 0.06 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 4.50 | 1.22 | 1.70 | 1.46 | % | 0.32 | 0 | 0 | 7.30 | -1.00 | 0.00 | 0.00 | 12/3/2025 3:59:53 PM EST | |||
| 5.00 | 1.72 | 2.22 | 1.97 | % | 0.39 | 0 | 0 | 8.46 | -1.00 | 0.00 | 0.00 | 12/3/2025 3:59:53 PM EST | |||
| 5.50 | 2.26 | 2.70 | 2.48 | % | 0.45 | 0 | 0 | 8.99 | -1.00 | 0.00 | 0.00 | 12/3/2025 3:59:53 PM EST | |||
| 6.00 | 2.76 | 3.10 | 2.93 | % | 0.49 | 0 | 0 | 8.30 | -1.00 | 0.00 | 0.00 | 12/3/2025 3:59:53 PM EST | |||
| 7.00 | 3.70 | 4.10 | 3.90 | % | 0.56 | 0 | 0 | 9.40 | -1.00 | 0.00 | 0.00 | 12/3/2025 3:59:53 PM EST | |||
| 8.00 | 4.70 | 5.05 | 4.88 | % | 0.61 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 12/3/2025 3:59:53 PM EST |