Options Chain for CASSAVA SCIENCES INC COM (SAVA) - $26.05 as of 11/20/2024 8:40:39 PM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.00 | 11.50 | 14.60 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 14.00 | 10.60 | 13.65 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 15.00 | 9.60 | 12.60 | 12.45 | 0.00 | 0.00% | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 11/11/2024 | 11/20/2024 4:00:03 PM EST |
| 16.00 | 8.30 | 11.70 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | -0.01 | 11/20/2024 4:00:03 PM EST | |||
| 17.00 | 7.50 | 11.05 | % | 0 | 0 | 0.00 | 0.99 | 0.01 | -0.02 | 11/20/2024 4:00:03 PM EST | |||
| 17.50 | 7.00 | 10.20 | % | 0 | 0 | 0.00 | 0.99 | 0.01 | -0.02 | 11/20/2024 4:00:03 PM EST | |||
| 18.00 | 6.55 | 9.75 | % | 0 | 0 | 0.00 | 0.98 | 0.01 | -0.04 | 11/20/2024 4:00:03 PM EST | |||
| 18.50 | 5.80 | 9.30 | % | 0 | 0 | 6.90 | 0.98 | 0.01 | -0.04 | 11/20/2024 4:00:03 PM EST | |||
| 19.00 | 5.50 | 8.90 | % | 0 | 0 | 6.95 | 0.96 | 0.02 | -0.09 | 11/20/2024 4:00:03 PM EST | |||
| 19.50 | 5.00 | 8.15 | % | 0 | 0 | 5.95 | 0.95 | 0.02 | -0.12 | 11/20/2024 4:00:03 PM EST | |||
| 20.00 | 4.55 | 7.65 | 7.43 | 0.00 | 0.00% | 0 | 8 | 5.64 | 0.93 | 0.03 | -0.15 | 11/18/2024 | 11/20/2024 4:00:03 PM EST |
| 20.50 | 4.20 | 7.30 | % | 0 | 0 | 6.03 | 0.93 | 0.03 | -0.14 | 11/20/2024 4:00:03 PM EST | |||
| 21.00 | 3.50 | 6.30 | % | 0 | 0 | 0.00 | 0.90 | 0.04 | -0.23 | 11/20/2024 4:00:03 PM EST | |||
| 21.50 | 3.90 | 5.95 | % | 0 | 0 | 0.00 | 0.88 | 0.04 | -0.28 | 11/20/2024 4:00:03 PM EST | |||
| 22.00 | 3.80 | 5.60 | 6.90 | 0.00 | 0.00% | 0 | 1 | 4.51 | 0.87 | 0.05 | -0.28 | 11/15/2024 | 11/20/2024 4:00:03 PM EST |
| 22.50 | 2.94 | 5.45 | % | 0 | 0 | 0.00 | 0.83 | 0.06 | -0.33 | 11/20/2024 4:00:03 PM EST | |||
| 23.00 | 2.03 | 4.25 | 5.34 | 0.00 | 0.00% | 0 | 142 | 3.20 | 0.80 | 0.06 | -0.33 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 23.50 | 2.08 | 3.60 | 4.59 | 0.00 | 0.00% | 0 | 38 | 2.45 | 0.77 | 0.07 | -0.34 | 11/18/2024 | 11/20/2024 4:00:03 PM EST |
| 24.00 | 2.45 | 2.97 | 2.50 | -2.30 | -47.92% | 5 | 4 | 1.79 | 0.74 | 0.08 | -0.34 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 24.50 | 1.61 | 2.95 | % | 0 | 0 | 2.66 | 0.70 | 0.09 | -0.36 | 11/20/2024 4:00:03 PM EST | |||
| 25.00 | 1.50 | 2.37 | 1.68 | -1.32 | -44.00% | 3 | 358 | 1.69 | 0.66 | 0.11 | -0.35 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 25.50 | 1.12 | 2.88 | 3.75 | 0.00 | 0.00% | 0 | 0 | 2.18 | 0.60 | 0.12 | -0.34 | 11/8/2024 | 11/20/2024 4:00:03 PM EST |
| 26.00 | 1.00 | 1.38 | 1.40 | -1.85 | -56.93% | 32 | 181 | 1.46 | 0.54 | 0.13 | -0.34 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 26.50 | 0.90 | 1.20 | 0.91 | -1.09 | -54.50% | 28 | 41 | 1.58 | 0.48 | 0.13 | -0.33 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 27.00 | 0.70 | 0.93 | 0.89 | -0.97 | -52.16% | 67 | 118 | 1.53 | 0.41 | 0.13 | -0.32 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 27.50 | 0.31 | 0.85 | 0.63 | -1.03 | -62.05% | 40 | 62 | 1.42 | 0.35 | 0.12 | -0.30 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 28.00 | 0.45 | 0.60 | 0.50 | -0.98 | -66.22% | 83 | 371 | 1.55 | 0.30 | 0.11 | -0.29 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 28.50 | 0.23 | 0.66 | 0.44 | -0.61 | -58.10% | 11 | 54 | 1.59 | 0.26 | 0.10 | -0.28 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 29.00 | 0.26 | 0.63 | 0.26 | -0.90 | -77.59% | 36 | 124 | 1.77 | 0.22 | 0.09 | -0.26 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 29.50 | 0.25 | 0.60 | 0.37 | -0.99 | -72.80% | 2 | 41 | 1.89 | 0.19 | 0.08 | -0.24 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 30.00 | 0.20 | 0.43 | 0.38 | -0.52 | -57.78% | 81 | 826 | 1.79 | 0.16 | 0.07 | -0.22 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 30.50 | 0.00 | 0.83 | 0.70 | 0.00 | 0.00% | 0 | 38 | 2.88 | 0.11 | 0.06 | -0.15 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 31.00 | 0.01 | 0.65 | 0.25 | -0.32 | -56.14% | 7 | 243 | 2.23 | 0.10 | 0.05 | -0.16 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 31.50 | 0.08 | 0.70 | 0.47 | 0.00 | 0.00% | 0 | 27 | 2.28 | 0.10 | 0.05 | -0.17 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 32.00 | 0.20 | 0.40 | 0.23 | -0.23 | -50.00% | 67 | 406 | 2.32 | 0.09 | 0.04 | -0.15 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 32.50 | 0.20 | 2.09 | 0.21 | 0.00 | 0.00% | 0 | 10 | 3.73 | 0.04 | 0.03 | -0.06 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 33.00 | 0.15 | 1.26 | 0.19 | -0.23 | -54.77% | 101 | 157 | 3.17 | 0.04 | 0.03 | -0.06 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 33.50 | 0.00 | 1.88 | 1.42 | 0.00 | 0.00% | 0 | 10 | 5.33 | 0.02 | 0.02 | -0.02 | 11/15/2024 | 11/20/2024 4:00:03 PM EST |
| 34.00 | 0.00 | 1.27 | 0.45 | -0.55 | -55.00% | 1 | 35 | 4.57 | 0.02 | 0.01 | -0.02 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 34.50 | 0.00 | 1.95 | % | 0 | 0 | 5.71 | 0.01 | 0.01 | -0.01 | 11/20/2024 4:00:03 PM EST | |||
| 35.00 | 0.10 | 1.28 | 0.36 | -0.34 | -48.58% | 13 | 300 | 3.59 | 0.01 | 0.01 | -0.01 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 35.50 | 0.00 | 2.16 | % | 0 | 0 | 6.28 | 0.01 | 0.01 | -0.01 | 11/20/2024 4:00:03 PM EST | |||
| 36.00 | 0.00 | 1.98 | 0.16 | 0.00 | 0.00% | 0 | 94 | 6.16 | 0.00 | 0.00 | 0.00 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 36.50 | 0.00 | 1.74 | % | 0 | 0 | 5.93 | 0.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 37.00 | 0.00 | 2.02 | 1.51 | 0.00 | 0.00% | 0 | 3 | 6.46 | 0.00 | 0.00 | 0.00 | 11/8/2024 | 11/20/2024 4:00:03 PM EST |
| 37.50 | 0.00 | 1.54 | % | 0 | 0 | 5.86 | 0.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 38.00 | 0.00 | 1.98 | 0.25 | 0.00 | 0.00% | 0 | 36 | 6.64 | 0.00 | 0.00 | 0.00 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 38.50 | 0.00 | 1.59 | % | 0 | 0 | 6.16 | 0.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 39.00 | 0.05 | 1.94 | 0.01 | 0.00 | 0.00% | 0 | 6 | 4.74 | 0.00 | 0.00 | 0.00 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 39.50 | 0.00 | 1.66 | % | 0 | 0 | 6.49 | 0.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 40.00 | 0.10 | 0.30 | 0.30 | -0.10 | -25.00% | 26 | 408 | 3.53 | 0.00 | 0.00 | 0.00 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 41.00 | 0.00 | 1.84 | 0.25 | 0.00 | 0.00% | 0 | 18 | 7.08 | 0.00 | 0.00 | 0.00 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 42.00 | 0.10 | 0.34 | 0.30 | 0.00 | 0.00% | 258 | 868 | 3.83 | 0.00 | 0.00 | 0.00 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 43.00 | 0.10 | 1.56 | 0.10 | % | 11 | 0 | 5.29 | 0.00 | 0.00 | 0.00 | 11/20/2024 | 11/20/2024 4:00:03 PM EST | |
| 44.00 | 0.10 | 0.40 | 0.15 | % | 22 | 0 | 3.82 | 0.00 | 0.00 | 0.00 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.00 | 0.07 | 0.08 | 0.10 | -0.04 | -28.58% | 539 | 1,886 | 0.00 | 0.00 | 0.00 | 0.00 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 14.00 | 0.06 | 0.18 | 0.09 | 0.00 | 0.00% | 0 | 146 | 0.00 | 0.00 | 0.00 | 0.00 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 15.00 | 0.10 | 0.15 | 0.15 | +0.03 | +25.00% | 381 | 1,836 | 4.48 | 0.00 | 0.00 | 0.00 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 16.00 | 0.13 | 1.33 | 0.12 | -0.18 | -60.00% | 1 | 104 | 5.77 | 0.00 | 0.00 | -0.01 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 17.00 | 0.06 | 0.40 | 0.20 | +0.03 | +17.65% | 11 | 335 | 3.97 | -0.01 | 0.01 | -0.02 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 17.50 | 0.05 | 1.25 | 0.11 | -0.19 | -63.34% | 50 | 193 | 4.68 | -0.01 | 0.01 | -0.02 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 18.00 | 0.18 | 0.60 | 0.20 | -0.05 | -20.00% | 33 | 208 | 4.17 | -0.02 | 0.01 | -0.04 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 18.50 | 0.19 | 1.04 | 0.20 | -0.30 | -60.00% | 6 | 5 | 4.50 | -0.02 | 0.01 | -0.04 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 19.00 | 0.17 | 0.28 | 0.21 | -0.06 | -22.23% | 13 | 88 | 3.22 | -0.04 | 0.02 | -0.09 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 19.50 | 0.04 | 0.29 | 0.23 | -0.06 | -20.69% | 192 | 6 | 2.67 | -0.05 | 0.02 | -0.12 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 20.00 | 0.22 | 0.30 | 0.30 | -0.02 | -6.25% | 259 | 891 | 2.93 | -0.07 | 0.03 | -0.15 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 20.50 | 0.23 | 1.08 | 0.60 | 0.00 | 0.00% | 0 | 19 | 3.61 | -0.07 | 0.03 | -0.14 | 11/18/2024 | 11/20/2024 4:00:03 PM EST |
| 21.00 | 0.15 | 0.58 | 0.30 | -0.06 | -16.67% | 2 | 99 | 2.74 | -0.10 | 0.04 | -0.23 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 21.50 | 0.13 | 0.39 | 0.27 | -0.12 | -30.77% | 16 | 61 | 2.34 | -0.12 | 0.04 | -0.28 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 22.00 | 0.25 | 0.61 | 0.31 | -0.07 | -18.43% | 332 | 339 | 2.45 | -0.13 | 0.05 | -0.28 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 22.50 | 0.22 | 0.63 | 0.28 | -0.38 | -57.58% | 20 | 77 | 2.14 | -0.17 | 0.06 | -0.33 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 23.00 | 0.31 | 0.49 | 0.35 | -0.13 | -27.09% | 92 | 261 | 2.01 | -0.20 | 0.06 | -0.33 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 23.50 | 0.21 | 0.80 | 0.50 | -0.07 | -12.29% | 1 | 60 | 1.95 | -0.23 | 0.07 | -0.34 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 24.00 | 0.34 | 0.72 | 0.55 | -0.02 | -3.51% | 41 | 226 | 1.76 | -0.26 | 0.08 | -0.34 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 24.50 | 0.29 | 0.77 | 0.62 | 0.00 | 0.00% | 0 | 104 | 1.54 | -0.30 | 0.09 | -0.36 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 25.00 | 0.67 | 0.86 | 0.78 | 0.00 | 0.00% | 168 | 720 | 1.65 | -0.34 | 0.11 | -0.35 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 25.50 | 0.59 | 1.50 | 0.95 | +0.15 | +18.75% | 45 | 43 | 2.32 | -0.40 | 0.12 | -0.34 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 26.00 | 0.60 | 1.46 | 1.32 | +0.56 | +73.69% | 120 | 123 | 1.41 | -0.46 | 0.13 | -0.34 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 26.50 | 0.81 | 3.40 | 0.83 | -0.04 | -4.60% | 2 | 37 | 2.46 | -0.52 | 0.13 | -0.33 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 27.00 | 0.90 | 3.40 | 1.55 | +0.31 | +25.00% | 44 | 61 | 3.81 | -0.59 | 0.13 | -0.32 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 27.50 | 1.64 | 2.78 | 2.36 | +0.84 | +55.27% | 12 | 28 | 1.76 | -0.65 | 0.12 | -0.30 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 28.00 | 1.91 | 3.85 | 2.20 | +0.43 | +24.30% | 22 | 199 | 3.72 | -0.70 | 0.11 | -0.29 | 11/20/2024 | 11/20/2024 4:00:03 PM EST |
| 28.50 | 1.48 | 3.65 | 2.02 | 0.00 | 0.00% | 0 | 2 | 2.88 | -0.74 | 0.10 | -0.28 | 11/19/2024 | 11/20/2024 4:00:03 PM EST |
| 29.00 | 3.00 | 4.10 | 4.50 | 0.00 | 0.00% | 0 | 13 | 2.07 | -0.78 | 0.09 | -0.26 | 11/15/2024 | 11/20/2024 4:00:03 PM EST |
| 29.50 | 2.47 | 5.30 | % | 0 | 0 | 4.16 | -0.81 | 0.08 | -0.24 | 11/20/2024 4:00:03 PM EST | |||
| 30.00 | 2.44 | 5.05 | 5.00 | 0.00 | 0.00% | 0 | 8 | 3.32 | -0.84 | 0.07 | -0.22 | 11/13/2024 | 11/20/2024 4:00:03 PM EST |
| 30.50 | 3.10 | 6.25 | % | 0 | 0 | 4.47 | -0.89 | 0.06 | -0.15 | 11/20/2024 4:00:03 PM EST | |||
| 31.00 | 4.60 | 6.55 | % | 0 | 0 | 4.37 | -0.90 | 0.05 | -0.16 | 11/20/2024 4:00:03 PM EST | |||
| 31.50 | 4.20 | 7.90 | % | 0 | 0 | 5.69 | -0.90 | 0.05 | -0.17 | 11/20/2024 4:00:03 PM EST | |||
| 32.00 | 4.60 | 7.60 | 6.25 | 0.00 | 0.00% | 0 | 2 | 4.70 | -0.91 | 0.04 | -0.15 | 11/18/2024 | 11/20/2024 4:00:03 PM EST |
| 32.50 | 5.10 | 8.15 | % | 0 | 0 | 4.86 | -0.96 | 0.03 | -0.06 | 11/20/2024 4:00:03 PM EST | |||
| 33.00 | 5.45 | 8.85 | % | 0 | 0 | 5.23 | -0.96 | 0.03 | -0.06 | 11/20/2024 4:00:03 PM EST | |||
| 33.50 | 5.85 | 9.30 | % | 0 | 0 | 5.16 | -0.98 | 0.02 | -0.02 | 11/20/2024 4:00:03 PM EST | |||
| 34.00 | 6.40 | 9.50 | 7.00 | 0.00 | 0.00% | 0 | 10 | 5.45 | -0.98 | 0.01 | -0.02 | 11/15/2024 | 11/20/2024 4:00:03 PM EST |
| 34.50 | 6.90 | 10.15 | % | 0 | 0 | 5.38 | -0.99 | 0.01 | -0.01 | 11/20/2024 4:00:03 PM EST | |||
| 35.00 | 7.60 | 10.60 | 10.11 | 0.00 | 0.00% | 0 | 10 | 5.66 | -0.99 | 0.01 | -0.01 | 11/14/2024 | 11/20/2024 4:00:03 PM EST |
| 35.50 | 7.70 | 11.05 | % | 0 | 0 | 5.87 | -0.99 | 0.01 | -0.01 | 11/20/2024 4:00:03 PM EST | |||
| 36.00 | 8.65 | 11.50 | 11.00 | 0.00 | 0.00% | 0 | 35 | 5.77 | -1.00 | 0.00 | 0.00 | 11/14/2024 | 11/20/2024 4:00:03 PM EST |
| 36.50 | 9.00 | 12.05 | % | 0 | 0 | 5.97 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 37.00 | 9.40 | 12.80 | % | 0 | 0 | 6.24 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 37.50 | 9.70 | 13.25 | % | 0 | 0 | 6.07 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 38.00 | 10.55 | 13.80 | % | 0 | 0 | 6.71 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 38.50 | 10.70 | 14.10 | % | 0 | 0 | 6.68 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 39.00 | 11.25 | 14.70 | % | 0 | 0 | 6.87 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 39.50 | 11.80 | 15.20 | % | 0 | 0 | 6.91 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 40.00 | 12.45 | 15.75 | 15.50 | 0.00 | 0.00% | 0 | 6 | 7.09 | -1.00 | 0.00 | 0.00 | 10/8/2024 | 11/20/2024 4:00:03 PM EST |
| 41.00 | 13.35 | 16.55 | % | 0 | 0 | 7.22 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 42.00 | 14.50 | 17.50 | % | 0 | 0 | 7.28 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 43.00 | 15.55 | 18.75 | % | 0 | 0 | 7.71 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST | |||
| 44.00 | 16.45 | 19.75 | % | 0 | 0 | 7.90 | -1.00 | 0.00 | 0.00 | 11/20/2024 4:00:03 PM EST |