Options Chain for CASSAVA SCIENCES INC COM (SAVA) - $2.45 as of 2/24/2026 8:40:26 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 | 1.48 | 2.07 | 1.78 | % | 3.56 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 2/24/2026 3:59:31 PM EST | |||
| 1.00 | 0.98 | 1.56 | 1.27 | % | 1.27 | 0 | 0 | 9.91 | 1.00 | 0.00 | 0.00 | 2/24/2026 3:59:31 PM EST | |||
| 1.50 | 0.48 | 1.09 | 0.79 | 0.69 | 0.00 | 0.00% | 0.53 | 0 | 2 | 6.88 | 1.00 | 0.00 | 0.00 | 2/13/2026 | 2/24/2026 3:59:31 PM EST |
| 2.00 | 0.36 | 0.58 | 0.47 | 0.45 | +0.20 | +80.00% | 0.23 | 52 | 80 | 3.86 | 0.98 | 0.55 | 0.00 | 2/24/2026 | 2/24/2026 3:59:31 PM EST |
| 2.50 | 0.09 | 0.15 | 0.12 | 0.15 | +0.14 | +1,400.00% | 0.05 | 1,294 | 169 | 1.66 | 0.47 | 1.13 | -0.02 | 2/24/2026 | 2/24/2026 3:59:31 PM EST |
| 3.00 | 0.02 | 0.03 | 0.03 | 0.02 | +0.01 | +100.00% | 0.01 | 235 | 46 | 1.89 | 0.11 | 0.48 | -0.01 | 2/24/2026 | 2/24/2026 3:59:31 PM EST |
| 3.50 | 0.00 | 0.05 | 0.03 | 0.07 | -0.03 | -30.00% | 0.01 | 25 | 54 | 3.35 | 0.01 | 0.09 | 0.00 | 2/24/2026 | 2/24/2026 3:59:31 PM EST |
| 4.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 3 | 4.14 | 0.00 | 0.01 | 0.00 | 2/20/2026 | 2/24/2026 3:59:31 PM EST |
| 4.50 | 0.00 | 0.02 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 36 | 3.93 | 0.00 | 0.00 | 0.00 | 2/23/2026 | 2/24/2026 3:59:31 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 | 2.13 | 1.07 | % | 2.14 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 2/24/2026 3:59:31 PM EST | |||
| 1.00 | 0.00 | 0.01 | 0.01 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.00 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/24/2026 3:59:31 PM EST |
| 1.50 | 0.00 | 0.01 | 0.01 | 0.01 | -0.33 | -97.06% | 0.01 | 1 | 9 | 3.15 | 0.00 | 0.00 | 0.00 | 2/24/2026 | 2/24/2026 3:59:31 PM EST |
| 2.00 | 0.01 | 0.05 | 0.03 | 0.04 | -0.03 | -42.86% | 0.01 | 86 | 207 | 1.96 | -0.02 | 0.55 | 0.00 | 2/24/2026 | 2/24/2026 3:59:31 PM EST |
| 2.50 | 0.07 | 0.33 | 0.20 | 0.23 | -0.17 | -42.50% | 0.08 | 9 | 14 | 1.66 | -0.53 | 1.13 | -0.02 | 2/24/2026 | 2/24/2026 3:59:31 PM EST |
| 3.00 | 0.49 | 1.03 | 0.76 | 0.97 | 0.00 | 0.00% | 0.25 | 0 | 5 | 0.01 | -0.89 | 0.48 | -0.01 | 2/18/2026 | 2/24/2026 3:59:31 PM EST |
| 3.50 | 0.94 | 1.26 | 1.10 | % | 0.31 | 0 | 0 | 0.01 | -0.99 | 0.09 | 0.00 | 2/24/2026 3:59:31 PM EST | |||
| 4.00 | 1.44 | 1.76 | 1.60 | % | 0.40 | 0 | 0 | 0.01 | -1.00 | 0.01 | 0.00 | 2/24/2026 3:59:31 PM EST | |||
| 4.50 | 1.92 | 2.26 | 2.09 | % | 0.46 | 0 | 0 | 0.01 | -1.00 | 0.00 | 0.00 | 2/24/2026 3:59:31 PM EST |