Options Chain for CASSAVA SCIENCES INC COM (SAVA) - $2.11 as of 5/27/2025 2:23:13 PM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 1.55 | 1.68 | 1.60 | 0.00 | 0.00% | 0 | 3 | 0.00 | 1.00 | 0.00 | 0.00 | 5/23/2025 | 5/27/2025 1:58:59 PM EST |
| 1.00 | 0.05 | 2.42 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/27/2025 1:58:59 PM EST | |||
| 1.50 | 0.61 | 0.68 | 0.64 | +0.03 | +4.92% | 21 | 27 | 3.58 | 1.00 | 0.00 | 0.00 | 5/27/2025 | 5/27/2025 1:58:59 PM EST |
| 2.00 | 0.16 | 0.18 | 0.17 | -0.03 | -15.00% | 34 | 328 | 1.28 | 0.75 | 1.33 | -0.01 | 5/27/2025 | 5/27/2025 1:58:59 PM EST |
| 2.50 | 0.01 | 0.03 | 0.03 | -0.02 | -40.00% | 293 | 513 | 1.45 | 0.12 | 0.74 | -0.01 | 5/27/2025 | 5/27/2025 1:58:59 PM EST |
| 3.00 | 0.00 | 0.01 | 0.01 | -0.01 | -50.00% | 21 | 1,797 | 2.19 | 0.00 | 0.04 | 0.00 | 5/27/2025 | 5/27/2025 1:58:59 PM EST |
| 3.50 | 0.00 | 0.01 | 0.01 | 0.00 | 0.00% | 0 | 102 | 2.94 | 0.00 | 0.00 | 0.00 | 5/21/2025 | 5/27/2025 1:58:59 PM EST |
| 4.00 | 0.00 | 0.05 | 0.02 | 0.00 | 0.00% | 0 | 1 | 4.92 | 0.00 | 0.00 | 0.00 | 5/21/2025 | 5/27/2025 1:58:59 PM EST |
| 4.50 | 0.00 | 0.74 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/27/2025 1:58:59 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.01 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/27/2025 1:58:59 PM EST | |||
| 1.00 | 0.00 | 0.01 | 0.01 | % | 10 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/27/2025 | 5/27/2025 1:58:59 PM EST | |
| 1.50 | 0.00 | 0.34 | 0.02 | 0.00 | 0.00% | 0 | 10 | 9.49 | 0.00 | 0.00 | 0.00 | 5/21/2025 | 5/27/2025 1:58:59 PM EST |
| 2.00 | 0.04 | 0.05 | 0.05 | -0.02 | -28.58% | 55 | 88 | 1.33 | -0.25 | 1.33 | -0.01 | 5/27/2025 | 5/27/2025 1:58:59 PM EST |
| 2.50 | 0.33 | 0.41 | 0.32 | -0.16 | -33.34% | 1 | 29 | 2.09 | -0.88 | 0.74 | -0.01 | 5/27/2025 | 5/27/2025 1:58:59 PM EST |
| 3.00 | 0.74 | 0.93 | 0.81 | 0.00 | 0.00% | 0 | 1 | 4.82 | -1.00 | 0.04 | 0.00 | 5/16/2025 | 5/27/2025 1:58:59 PM EST |
| 3.50 | 1.22 | 1.42 | % | 0 | 0 | 4.49 | -1.00 | 0.00 | 0.00 | 5/27/2025 1:58:59 PM EST | |||
| 4.00 | 1.82 | 1.98 | % | 0 | 0 | 6.40 | -1.00 | 0.00 | 0.00 | 5/27/2025 1:58:59 PM EST | |||
| 4.50 | 1.31 | 2.43 | % | 0 | 0 | 6.12 | -1.00 | 0.00 | 0.00 | 5/27/2025 1:58:59 PM EST |