Cassava Sciences, Inc. (SAVA)
NasdaqCM - NasdaqCM Real-time price. Currency in USD
Add to watchlist
At close: 04:00PM EDT
After hours:
Callsfor7 October 2022
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| SAVA221007C00020000 | 2022-09-22 3:44PM EDT | 20.00 | 29.42 | 21.05 | 22.55 | 0.00 | - | 1 | 0 | 410.16% |
| SAVA221007C00021000 | 2022-09-13 12:14PM EDT | 21.00 | 10.60 | 20.05 | 21.95 | 0.00 | - | 1 | 0 | 282.42% |
| SAVA221007C00022000 | 2022-09-21 9:34AM EDT | 22.00 | 15.55 | 18.70 | 20.65 | 0.00 | - | 2 | 1 | 378.91% |
| SAVA221007C00023000 | 2022-09-20 2:34PM EDT | 23.00 | 11.06 | 17.80 | 19.85 | 0.00 | - | 1 | 1 | 156.25% |
| SAVA221007C00024000 | 2022-09-23 10:21AM EDT | 24.00 | 18.00 | 17.00 | 18.55 | 0.00 | - | 1 | 0 | 324.61% |
| SAVA221007C00025000 | 2022-09-20 11:44AM EDT | 25.00 | 9.00 | 15.70 | 17.60 | 0.00 | - | 45 | 4 | 311.33% |
| SAVA221007C00025500 | 2022-09-21 9:56AM EDT | 25.50 | 11.20 | 15.10 | 17.55 | 0.00 | - | - | 0 | 131.25% |
| SAVA221007C00026000 | 2022-09-09 9:53AM EDT | 26.00 | 6.00 | 14.95 | 16.55 | 0.00 | - | 3 | 0 | 286.72% |
| SAVA221007C00026500 | 2022-09-21 10:13AM EDT | 26.50 | 10.90 | 14.45 | 16.55 | 0.00 | - | - | 0 | 197.66% |
| SAVA221007C00027000 | 2022-09-21 10:05AM EDT | 27.00 | 10.15 | 14.00 | 15.45 | 0.00 | - | 10 | 5 | 257.62% |
| SAVA221007C00027500 | 2022-09-29 10:08AM EDT | 27.50 | 17.40 | 13.60 | 15.50 | 0.00 | - | 1 | 1 | 193.75% |
| SAVA221007C00028000 | 2022-09-22 10:49AM EDT | 28.00 | 13.70 | 12.70 | 14.50 | 0.00 | - | 5 | 8 | 246.29% |
| SAVA221007C00029000 | 2022-09-28 12:51PM EDT | 29.00 | 14.14 | 12.20 | 13.55 | 0.00 | - | 6 | 27 | 132.81% |
| SAVA221007C00030000 | 2022-09-29 1:19PM EDT | 30.00 | 13.32 | 11.15 | 12.45 | 0.00 | - | 6 | 50 | 208.40% |
| SAVA221007C00030500 | 2022-09-21 9:31AM EDT | 30.50 | 9.50 | 10.85 | 12.50 | 0.00 | - | - | 1 | 170.70% |
| SAVA221007C00031000 | 2022-09-26 1:00PM EDT | 31.00 | 13.95 | 10.25 | 11.55 | 0.00 | - | 5 | 49 | 118.75% |
| SAVA221007C00031500 | 2022-09-29 1:59PM EDT | 31.50 | 11.50 | 9.75 | 11.45 | 0.00 | - | 2 | 3 | 147.66% |
| SAVA221007C00032000 | 2022-09-29 9:58AM EDT | 32.00 | 13.43 | 9.35 | 10.65 | 0.00 | - | 1 | 58 | 127.15% |
| SAVA221007C00032500 | 2022-09-28 1:15PM EDT | 32.50 | 11.00 | 8.90 | 10.10 | 0.00 | - | 10 | 7 | 121.09% |
| SAVA221007C00033000 | 2022-09-30 9:53AM EDT | 33.00 | 10.56 | 8.50 | 9.60 | -0.09 | -0.85% | 7 | 28 | 122.27% |
| SAVA221007C00033500 | 2022-09-28 1:37PM EDT | 33.50 | 9.85 | 8.35 | 9.15 | 0.00 | - | 1 | 19 | 137.70% |
| SAVA221007C00034000 | 2022-09-28 12:38PM EDT | 34.00 | 10.00 | 7.95 | 8.80 | 0.00 | - | 2 | 39 | 141.80% |
| SAVA221007C00034500 | 2022-09-29 2:32PM EDT | 34.50 | 8.83 | 7.45 | 8.30 | 0.00 | - | 1 | 39 | 134.77% |
| SAVA221007C00035000 | 2022-09-30 2:47PM EDT | 35.00 | 7.40 | 7.10 | 7.95 | -2.95 | -28.50% | 11 | 69 | 139.06% |
| SAVA221007C00035500 | 2022-09-28 1:46PM EDT | 35.50 | 7.75 | 6.70 | 7.55 | 0.00 | - | 2 | 13 | 138.48% |
| SAVA221007C00036000 | 2022-09-30 3:28PM EDT | 36.00 | 6.59 | 6.20 | 7.15 | -3.38 | -33.90% | 5 | 75 | 134.18% |
| SAVA221007C00036500 | 2022-09-30 10:16AM EDT | 36.50 | 8.00 | 5.95 | 6.80 | +0.88 | +12.36% | 1 | 7 | 138.77% |
| SAVA221007C00037000 | 2022-09-30 3:07PM EDT | 37.00 | 5.50 | 5.65 | 6.35 | -1.85 | -25.17% | 43 | 98 | 137.79% |
| SAVA221007C00037500 | 2022-09-28 12:51PM EDT | 37.50 | 7.46 | 5.25 | 6.05 | 0.00 | - | 4 | 14 | 137.70% |
| SAVA221007C00038000 | 2022-09-30 2:42PM EDT | 38.00 | 5.19 | 4.85 | 5.75 | -1.31 | -20.15% | 3 | 41 | 136.91% |
| SAVA221007C00039000 | 2022-09-30 3:50PM EDT | 39.00 | 4.75 | 4.15 | 5.10 | -1.95 | -29.10% | 11 | 16 | 134.96% |
| SAVA221007C00039500 | 2022-09-28 12:52PM EDT | 39.50 | 6.05 | 4.00 | 4.70 | 0.00 | - | 1 | 4 | 136.04% |
| SAVA221007C00040000 | 2022-09-30 3:55PM EDT | 40.00 | 4.10 | 3.75 | 4.30 | -1.25 | -23.36% | 93 | 180 | 134.18% |
| SAVA221007C00040500 | 2022-09-29 10:17AM EDT | 40.50 | 6.60 | 3.40 | 4.15 | 0.00 | - | 4 | 28 | 135.25% |
| SAVA221007C00041000 | 2022-09-30 3:09PM EDT | 41.00 | 3.40 | 3.10 | 4.00 | -2.60 | -43.33% | 8 | 34 | 136.72% |
| SAVA221007C00041500 | 2022-09-30 3:13PM EDT | 41.50 | 3.30 | 2.86 | 3.65 | -2.35 | -41.59% | 38 | 42 | 134.57% |
| SAVA221007C00042000 | 2022-09-30 3:41PM EDT | 42.00 | 3.04 | 2.82 | 3.15 | -0.91 | -23.04% | 28 | 62 | 132.96% |
| SAVA221007C00042500 | 2022-09-30 3:59PM EDT | 42.50 | 2.65 | 2.31 | 2.90 | -1.20 | -31.17% | 55 | 16 | 126.07% |
| SAVA221007C00043000 | 2022-09-30 3:17PM EDT | 43.00 | 2.65 | 2.40 | 3.05 | -0.89 | -25.14% | 45 | 196 | 140.23% |
| SAVA221007C00043500 | 2022-09-30 3:38PM EDT | 43.50 | 2.65 | 2.22 | 2.84 | -0.90 | -25.35% | 101 | 156 | 140.33% |
| SAVA221007C00044000 | 2022-09-30 3:55PM EDT | 44.00 | 2.28 | 1.94 | 2.53 | -1.07 | -31.94% | 123 | 109 | 135.55% |
| SAVA221007C00044500 | 2022-09-30 3:59PM EDT | 44.50 | 2.06 | 1.98 | 2.34 | -1.14 | -35.62% | 25 | 14 | 139.94% |
| SAVA221007C00045000 | 2022-09-30 3:59PM EDT | 45.00 | 2.02 | 1.91 | 2.10 | -0.98 | -32.67% | 275 | 257 | 140.33% |
| SAVA221007C00046000 | 2022-09-30 2:49PM EDT | 46.00 | 1.74 | 1.53 | 1.87 | -0.86 | -33.08% | 42 | 40 | 139.94% |
| SAVA221007C00047000 | 2022-09-30 3:43PM EDT | 47.00 | 1.46 | 1.40 | 1.69 | -0.74 | -33.64% | 164 | 49 | 145.12% |
| SAVA221007C00048000 | 2022-09-30 3:51PM EDT | 48.00 | 1.30 | 1.17 | 1.35 | -0.70 | -35.00% | 58 | 4,000 | 142.38% |
| SAVA221007C00049000 | 2022-09-30 3:55PM EDT | 49.00 | 0.94 | 0.96 | 1.30 | -1.06 | -53.00% | 36 | 79 | 146.09% |
| SAVA221007C00050000 | 2022-09-30 3:56PM EDT | 50.00 | 0.95 | 0.90 | 1.09 | -0.70 | -42.42% | 595 | 763 | 148.44% |
| SAVA221007C00051000 | 2022-09-30 2:57PM EDT | 51.00 | 0.85 | 0.62 | 1.10 | -0.86 | -50.29% | 11 | 32 | 149.61% |
| SAVA221007C00052000 | 2022-09-30 3:03PM EDT | 52.00 | 0.72 | 0.61 | 0.96 | -0.56 | -43.75% | 464 | 881 | 153.52% |
| SAVA221007C00053000 | 2022-09-30 1:31PM EDT | 53.00 | 0.81 | 0.43 | 0.85 | -0.38 | -31.93% | 3 | 42 | 151.76% |
| SAVA221007C00054000 | 2022-09-30 3:59PM EDT | 54.00 | 0.70 | 0.36 | 0.68 | -0.48 | -40.68% | 10 | 22 | 150.20% |
| SAVA221007C00055000 | 2022-09-30 3:42PM EDT | 55.00 | 0.50 | 0.45 | 0.59 | -0.49 | -49.49% | 106 | 932 | 157.42% |
| SAVA221007C00056000 | 2022-09-30 9:32AM EDT | 56.00 | 0.78 | 0.30 | 0.72 | -0.93 | -54.39% | 6 | 16 | 163.67% |
| SAVA221007C00057000 | 2022-09-30 11:17AM EDT | 57.00 | 0.33 | 0.29 | 0.44 | -0.92 | -73.60% | 36 | 7 | 156.84% |
| SAVA221007C00058000 | 2022-09-30 3:29PM EDT | 58.00 | 0.33 | 0.20 | 0.57 | -0.80 | -70.80% | 6 | 6 | 165.23% |
| SAVA221007C00059000 | 2022-09-30 2:57PM EDT | 59.00 | 0.30 | 0.12 | 0.55 | -0.47 | -61.04% | 11 | 41 | 166.02% |
| SAVA221007C00060000 | 2022-09-30 3:50PM EDT | 60.00 | 0.27 | 0.23 | 0.39 | -0.38 | -58.46% | 240 | 4,266 | 168.95% |
| SAVA221007C00061000 | 2022-09-30 10:55AM EDT | 61.00 | 0.50 | 0.03 | 0.49 | -0.70 | -58.33% | 4 | 84 | 168.36% |
| SAVA221007C00062000 | 2022-09-29 3:50PM EDT | 62.00 | 0.71 | 0.09 | 0.47 | 0.00 | - | 4 | 4 | 176.56% |
| SAVA221007C00065000 | 2022-09-30 11:22AM EDT | 65.00 | 0.37 | 0.13 | 0.26 | -0.03 | -7.50% | 18 | 229 | 179.30% |
| SAVA221007C00068000 | 2022-09-30 3:11PM EDT | 68.00 | 0.16 | 0.07 | 0.17 | -0.21 | -56.76% | 7 | 23 | 178.13% |
| SAVA221007C00069000 | 2022-09-23 3:44PM EDT | 69.00 | 1.11 | 0.00 | 0.43 | 0.00 | - | 20 | 20 | 201.56% |
| SAVA221007C00070000 | 2022-09-30 2:26PM EDT | 70.00 | 0.14 | 0.10 | 0.21 | -0.16 | -53.33% | 81 | 231 | 194.53% |
| SAVA221007C00077000 | 2022-09-30 3:49PM EDT | 77.00 | 0.08 | 0.08 | 0.10 | -0.11 | -57.89% | 117 | 485 | 205.08% |
Putsfor7 October 2022
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| SAVA221007P00015000 | 2022-09-30 12:55PM EDT | 15.00 | 0.02 | 0.00 | 0.02 | +0.01 | +100.00% | 92 | 349 | 275.00% |
| SAVA221007P00016000 | 2022-09-30 12:56PM EDT | 16.00 | 0.04 | 0.01 | 0.05 | +0.03 | +300.00% | 2 | 233 | 292.19% |
| SAVA221007P00017000 | 2022-09-23 9:35AM EDT | 17.00 | 0.14 | 0.00 | 0.23 | 0.00 | - | 5 | 111 | 332.81% |
| SAVA221007P00018000 | 2022-09-22 3:44PM EDT | 18.00 | 0.33 | 0.00 | 0.75 | 0.00 | - | - | 1 | 391.80% |
| SAVA221007P00019000 | 2022-09-27 1:08PM EDT | 19.00 | 0.08 | 0.01 | 0.20 | 0.00 | - | 1 | 16 | 290.63% |
| SAVA221007P00020000 | 2022-09-30 3:58PM EDT | 20.00 | 0.01 | 0.01 | 0.10 | -0.08 | -88.89% | 17 | 194 | 247.66% |
| SAVA221007P00021000 | 2022-09-27 3:37PM EDT | 21.00 | 0.10 | 0.02 | 0.75 | 0.00 | - | 1 | 25 | 330.47% |
| SAVA221007P00022000 | 2022-09-23 1:32PM EDT | 22.00 | 0.40 | 0.00 | 0.40 | 0.00 | - | 1 | 12 | 271.09% |
| SAVA221007P00022500 | 2022-09-30 11:06AM EDT | 22.50 | 0.35 | 0.00 | 0.35 | +0.25 | +250.00% | 2 | 4 | 256.25% |
| SAVA221007P00023000 | 2022-09-29 2:16PM EDT | 23.00 | 0.05 | 0.01 | 0.25 | 0.00 | - | 40 | 202 | 235.16% |
| SAVA221007P00024000 | 2022-09-30 3:59PM EDT | 24.00 | 0.07 | 0.01 | 0.07 | +0.01 | +16.67% | 139 | 167 | 182.81% |
| SAVA221007P00025000 | 2022-09-30 3:34PM EDT | 25.00 | 0.10 | 0.05 | 0.07 | +0.01 | +11.11% | 116 | 581 | 181.25% |
| SAVA221007P00025500 | 2022-09-20 11:25AM EDT | 25.50 | 0.95 | 0.00 | 0.68 | 0.00 | - | - | 10 | 242.77% |
| SAVA221007P00026000 | 2022-09-30 2:46PM EDT | 26.00 | 0.16 | 0.01 | 0.19 | +0.02 | +14.29% | 1 | 21 | 183.59% |
| SAVA221007P00026500 | 2022-09-27 2:58PM EDT | 26.50 | 0.25 | 0.00 | 0.41 | 0.00 | - | 7 | 15 | 203.13% |
| SAVA221007P00027000 | 2022-09-28 11:14AM EDT | 27.00 | 0.20 | 0.00 | 0.75 | -0.03 | -13.04% | 1 | 17 | 224.61% |
| SAVA221007P00027500 | 2022-09-30 3:47PM EDT | 27.50 | 0.10 | 0.10 | 0.28 | -0.62 | -86.11% | 2 | 4 | 186.33% |
| SAVA221007P00028000 | 2022-09-30 3:38PM EDT | 28.00 | 0.13 | 0.10 | 0.15 | -0.07 | -35.00% | 1 | 30 | 165.23% |
| SAVA221007P00028500 | 2022-09-23 1:27PM EDT | 28.50 | 1.25 | 0.01 | 0.76 | 0.00 | - | 1 | 2 | 203.32% |
| SAVA221007P00029000 | 2022-09-28 1:29PM EDT | 29.00 | 0.45 | 0.05 | 0.36 | 0.00 | - | 8 | 46 | 169.14% |
| SAVA221007P00029500 | 2022-09-30 2:40PM EDT | 29.50 | 0.20 | 0.15 | 0.41 | -0.25 | -55.56% | 5 | 32 | 174.41% |
| SAVA221007P00030000 | 2022-09-30 3:49PM EDT | 30.00 | 0.22 | 0.21 | 0.26 | -0.13 | -37.14% | 410 | 510 | 160.94% |
| SAVA221007P00030500 | 2022-09-30 3:58PM EDT | 30.50 | 0.30 | 0.17 | 0.48 | -0.17 | -36.17% | 2 | 10 | 166.99% |
| SAVA221007P00031000 | 2022-09-30 3:51PM EDT | 31.00 | 0.30 | 0.25 | 0.40 | -0.18 | -37.50% | 10 | 190 | 160.16% |
| SAVA221007P00031500 | 2022-09-30 1:44PM EDT | 31.50 | 0.34 | 0.26 | 0.69 | -0.11 | -24.44% | 26 | 59 | 170.12% |
| SAVA221007P00032000 | 2022-09-30 3:45PM EDT | 32.00 | 0.41 | 0.26 | 0.74 | -0.10 | -19.61% | 92 | 43 | 165.43% |
| SAVA221007P00032500 | 2022-09-30 3:43PM EDT | 32.50 | 0.46 | 0.36 | 0.70 | -0.22 | -32.35% | 6 | 22 | 161.13% |
| SAVA221007P00033000 | 2022-09-30 3:54PM EDT | 33.00 | 0.50 | 0.46 | 0.54 | -0.15 | -23.08% | 60 | 144 | 151.17% |
| SAVA221007P00033500 | 2022-09-30 1:00PM EDT | 33.50 | 0.50 | 0.47 | 0.89 | -0.29 | -36.71% | 2 | 167 | 159.38% |
| SAVA221007P00034000 | 2022-09-30 2:55PM EDT | 34.00 | 0.70 | 0.06 | 1.09 | -0.18 | -20.45% | 78 | 62 | 143.55% |
| SAVA221007P00034500 | 2022-09-29 9:58AM EDT | 34.50 | 1.10 | 0.62 | 1.05 | 0.00 | - | 1 | 26 | 155.96% |
| SAVA221007P00035000 | 2022-09-30 3:55PM EDT | 35.00 | 0.83 | 0.76 | 0.91 | -0.16 | -16.16% | 71 | 230 | 148.24% |
| SAVA221007P00035500 | 2022-09-30 3:59PM EDT | 35.50 | 0.95 | 0.85 | 1.43 | -0.25 | -20.83% | 26 | 35 | 160.25% |
| SAVA221007P00036000 | 2022-09-30 3:59PM EDT | 36.00 | 1.10 | 1.10 | 1.29 | -0.24 | -17.91% | 118 | 147 | 155.27% |
| SAVA221007P00036500 | 2022-09-30 3:22PM EDT | 36.50 | 1.31 | 1.07 | 1.44 | -0.05 | -3.68% | 9 | 27 | 150.49% |
| SAVA221007P00037000 | 2022-09-30 3:52PM EDT | 37.00 | 1.32 | 1.22 | 1.60 | -0.33 | -20.00% | 57 | 25 | 150.68% |
| SAVA221007P00037500 | 2022-09-30 3:28PM EDT | 37.50 | 1.55 | 1.37 | 1.79 | -0.05 | -3.13% | 21 | 8 | 150.98% |
| SAVA221007P00038000 | 2022-09-30 3:56PM EDT | 38.00 | 1.66 | 1.53 | 1.87 | -0.26 | -13.54% | 66 | 44 | 148.24% |
| SAVA221007P00038500 | 2022-09-30 3:57PM EDT | 38.50 | 1.91 | 1.70 | 2.10 | -0.30 | -13.57% | 66 | 76 | 148.93% |
| SAVA221007P00039000 | 2022-09-30 3:49PM EDT | 39.00 | 2.09 | 1.85 | 2.43 | -0.12 | -5.43% | 17 | 57 | 150.98% |
| SAVA221007P00039500 | 2022-09-30 3:58PM EDT | 39.50 | 2.34 | 2.16 | 2.55 | +0.08 | +3.54% | 7 | 21 | 151.17% |
| SAVA221007P00040000 | 2022-09-30 3:59PM EDT | 40.00 | 2.40 | 2.40 | 2.79 | -0.15 | -5.88% | 121 | 150 | 151.95% |
| SAVA221007P00040500 | 2022-09-30 3:49PM EDT | 40.50 | 2.79 | 2.43 | 3.10 | +0.03 | +1.09% | 4 | 29 | 149.12% |
| SAVA221007P00041000 | 2022-09-30 3:56PM EDT | 41.00 | 3.10 | 2.85 | 3.20 | +0.10 | +3.33% | 29 | 70 | 149.71% |
| SAVA221007P00041500 | 2022-09-30 3:52PM EDT | 41.50 | 3.25 | 3.20 | 3.60 | -0.25 | -7.14% | 22 | 68 | 154.88% |
| SAVA221007P00042000 | 2022-09-30 3:47PM EDT | 42.00 | 3.65 | 2.83 | 4.00 | -0.20 | -5.19% | 49 | 88 | 143.85% |
| SAVA221007P00042500 | 2022-09-30 3:38PM EDT | 42.50 | 4.00 | 3.70 | 4.15 | -0.15 | -3.61% | 10 | 23 | 153.81% |
| SAVA221007P00043000 | 2022-09-30 3:41PM EDT | 43.00 | 4.30 | 3.90 | 4.55 | +0.18 | +4.37% | 18 | 77 | 154.10% |
| SAVA221007P00043500 | 2022-09-30 3:24PM EDT | 43.50 | 4.63 | 4.20 | 4.90 | -0.17 | -3.54% | 20 | 32 | 155.13% |
| SAVA221007P00044000 | 2022-09-30 1:44PM EDT | 44.00 | 4.80 | 4.60 | 5.25 | +0.30 | +6.67% | 15 | 44 | 157.86% |
| SAVA221007P00045000 | 2022-09-30 1:20PM EDT | 45.00 | 5.20 | 5.25 | 5.90 | -0.20 | -3.70% | 40 | 48 | 157.72% |
| SAVA221007P00046000 | 2022-09-30 9:50AM EDT | 46.00 | 5.35 | 5.95 | 6.55 | -1.25 | -18.94% | 19 | 33 | 157.03% |
| SAVA221007P00047000 | 2022-09-30 12:48PM EDT | 47.00 | 6.58 | 6.55 | 7.40 | -0.17 | -2.52% | 20 | 24 | 157.13% |
| SAVA221007P00048000 | 2022-09-30 10:05AM EDT | 48.00 | 6.80 | 7.65 | 8.20 | -4.90 | -41.88% | 7 | 16 | 166.60% |
| SAVA221007P00049000 | 2022-09-29 9:46AM EDT | 49.00 | 8.20 | 8.15 | 9.05 | 0.00 | - | 7 | 37 | 161.43% |
| SAVA221007P00050000 | 2022-09-30 3:35PM EDT | 50.00 | 9.68 | 9.10 | 9.85 | +0.63 | +6.96% | 5 | 11 | 165.14% |
| SAVA221007P00051000 | 2022-09-23 11:16AM EDT | 51.00 | 12.55 | 9.90 | 11.15 | 0.00 | - | 1 | 1 | 177.73% |
| SAVA221007P00052000 | 2022-09-23 9:30AM EDT | 52.00 | 15.39 | 11.00 | 11.90 | 0.00 | - | 3 | 2 | 182.91% |
| SAVA221007P00053000 | 2022-09-29 10:15AM EDT | 53.00 | 10.70 | 11.80 | 12.70 | 0.00 | - | 5 | 28 | 180.08% |
| SAVA221007P00057000 | 2022-09-27 9:53AM EDT | 57.00 | 14.85 | 15.50 | 16.35 | 0.00 | - | 1 | 2 | 189.55% |
© 2022 Yahoo. All rights reserved.
