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Cassava Sciences, Inc. (SAVA)

NasdaqCM - NasdaqCM Real Time Price. Currency in USD
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34.40+0.49 (+1.45%)
At close: 04:00PM EST
34.14 -0.26 (-0.76%)
After hours: 06:30PM EST
In The Money
Show:ListStraddle
CallsforDecember 2, 2022
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
SAVA221202C000215002022-11-23 3:44PM EST21.5012.5512.6513.250.00--1221.88%
SAVA221202C000230002022-11-18 2:03PM EST23.009.1011.1511.750.00-20193.75%
SAVA221202C000250002022-11-21 1:36PM EST25.007.069.209.750.00--0169.53%
SAVA221202C000260002022-11-23 3:28PM EST26.008.288.208.750.00-22152.34%
SAVA221202C000265002022-11-22 3:47PM EST26.506.577.508.200.00--1196.29%
SAVA221202C000275002022-11-28 11:58AM EST27.507.136.657.150.00-1150.00%
SAVA221202C000280002022-11-29 3:01PM EST28.006.376.206.70+0.24+3.92%23109.38%
SAVA221202C000290002022-11-29 3:01PM EST29.005.405.205.70+0.17+3.25%71492.97%
SAVA221202C000295002022-11-28 11:56AM EST29.505.234.755.250.00-1198.83%
SAVA221202C000300002022-11-29 3:28PM EST30.004.744.254.75+0.70+17.33%54290.23%
SAVA221202C000305002022-11-25 12:04PM EST30.504.783.854.250.00-11090.63%
SAVA221202C000310002022-11-29 3:28PM EST31.003.813.053.75+0.41+12.06%813107.23%
SAVA221202C000315002022-11-29 12:11PM EST31.503.372.823.30-0.13-3.71%5373.63%
SAVA221202C000320002022-11-29 11:00AM EST32.003.182.472.88+0.81+34.18%46577.54%
SAVA221202C000325002022-11-29 12:11PM EST32.502.532.102.58-0.47-15.67%21882.23%
SAVA221202C000330002022-11-29 1:35PM EST33.002.001.832.20+0.20+11.11%1712984.28%
SAVA221202C000335002022-11-29 3:48PM EST33.501.451.511.77-0.20-12.12%10979.98%
SAVA221202C000340002022-11-29 3:36PM EST34.001.361.241.55+0.13+10.57%6912583.01%
SAVA221202C000345002022-11-29 11:46AM EST34.501.411.031.43+0.35+33.02%298488.96%
SAVA221202C000350002022-11-29 3:51PM EST35.000.950.781.08+0.12+14.46%26028983.20%
SAVA221202C000355002022-11-29 2:41PM EST35.500.780.630.84-0.03-3.70%15911182.62%
SAVA221202C000360002022-11-29 3:54PM EST36.000.660.540.72+0.08+13.79%24978286.72%
SAVA221202C000365002022-11-29 3:15PM EST36.500.530.480.58-0.02-3.64%218489.45%
SAVA221202C000370002022-11-29 3:36PM EST37.000.410.370.50-0.07-14.58%12231291.02%
SAVA221202C000375002022-11-29 1:16PM EST37.500.370.320.44-0.19-33.93%61994.92%
SAVA221202C000380002022-11-29 3:54PM EST38.000.300.270.35-0.07-18.92%4630296.29%
SAVA221202C000385002022-11-29 1:30PM EST38.500.260.230.33-0.01-3.70%614100.78%
SAVA221202C000390002022-11-29 11:33AM EST39.000.290.200.28+0.04+16.00%13101103.13%
SAVA221202C000395002022-11-29 3:48PM EST39.500.180.170.24-0.33-64.71%237105.47%
SAVA221202C000400002022-11-29 3:36PM EST40.000.160.160.20-0.09-36.00%502403108.40%
SAVA221202C000405002022-11-29 1:30PM EST40.500.170.140.18-0.25-59.52%5107111.33%
SAVA221202C000410002022-11-29 1:31PM EST41.000.150.080.18-0.05-25.00%762112.11%
SAVA221202C000415002022-11-29 2:25PM EST41.500.150.070.17-0.25-62.50%43115.63%
SAVA221202C000420002022-11-29 10:45AM EST42.000.150.110.14-0.05-25.00%12130122.66%
SAVA221202C000430002022-11-29 3:45PM EST43.000.100.100.13-0.06-37.50%2164131.25%
SAVA221202C000440002022-11-29 11:46AM EST44.000.110.090.12-0.07-38.89%386139.06%
SAVA221202C000450002022-11-29 3:59PM EST45.000.090.080.10-0.07-43.75%50132144.53%
SAVA221202C000460002022-11-29 1:35PM EST46.000.100.040.17-0.11-52.38%21265158.20%
SAVA221202C000470002022-11-29 3:19PM EST47.000.090.070.09-0.10-52.63%714159.38%
SAVA221202C000480002022-11-29 12:49PM EST48.000.100.060.08-0.07-41.18%1638164.06%
SAVA221202C000500002022-11-29 2:51PM EST50.000.070.070.08-0.07-50.00%63239182.81%
SAVA221202C000510002022-11-29 11:42AM EST51.000.080.050.07-0.09-52.94%638183.59%
SAVA221202C000520002022-11-25 10:29AM EST52.000.220.050.070.00-317191.41%
SAVA221202C000550002022-11-29 1:34PM EST55.000.050.040.06-0.06-54.55%549206.25%
SAVA221202C000560002022-11-25 11:56AM EST56.000.190.040.050.00-1820210.16%
SAVA221202C000590002022-11-23 11:06AM EST59.000.240.030.050.00-1625225.00%
SAVA221202C000600002022-11-23 11:33AM EST60.000.240.030.040.00-1030226.56%
SAVA221202C000610002022-11-29 10:49AM EST61.000.040.030.04-0.05-55.56%18232.81%
SAVA221202C000620002022-11-23 11:49AM EST62.000.220.020.040.00--5234.38%
SAVA221202C000630002022-11-25 11:48AM EST63.000.150.020.040.00-3041239.06%
SAVA221202C000640002022-11-25 12:59PM EST64.000.130.020.030.00-3134239.06%
SAVA221202C000650002022-11-29 10:34AM EST65.000.040.020.03-0.08-66.67%2302243.75%
SAVA221202C000660002022-11-29 3:25PM EST66.000.030.020.03-0.05-62.50%132315250.00%
PutsforDecember 2, 2022
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
SAVA221202P000180002022-11-23 10:23AM EST18.000.010.000.040.00-442262.50%
SAVA221202P000200002022-11-29 3:19PM EST20.000.030.000.03+0.02+200.00%10022212.50%
SAVA221202P000210002022-11-23 9:42AM EST21.000.060.000.030.00-628196.88%
SAVA221202P000215002022-11-25 11:00AM EST21.500.030.000.030.00-3232187.50%
SAVA221202P000220002022-11-28 10:24AM EST22.000.020.000.030.00-55106178.13%
SAVA221202P000225002022-11-28 10:37AM EST22.500.020.000.030.00-8888171.88%
SAVA221202P000230002022-11-28 1:56PM EST23.000.020.000.020.00-22103156.25%
SAVA221202P000235002022-11-28 10:31AM EST23.500.030.000.040.00-2747160.94%
SAVA221202P000240002022-11-29 11:14AM EST24.000.020.010.05-0.02-50.00%187162.50%
SAVA221202P000245002022-11-28 9:58AM EST24.500.050.010.030.00-499145.31%
SAVA221202P000250002022-11-29 11:29AM EST25.000.030.020.03+0.01+50.00%6275142.19%
SAVA221202P000255002022-11-23 2:58PM EST25.500.170.010.040.00--9134.38%
SAVA221202P000260002022-11-29 1:35PM EST26.000.030.020.040.00-571129.69%
SAVA221202P000265002022-11-28 10:03AM EST26.500.070.020.050.00-110125.00%
SAVA221202P000270002022-11-29 9:43AM EST27.000.040.020.05-0.01-20.00%4194117.97%
SAVA221202P000275002022-11-25 12:11PM EST27.500.130.030.050.00-6078112.50%
SAVA221202P000280002022-11-29 12:56PM EST28.000.040.040.06-0.03-42.86%6140109.38%
SAVA221202P000285002022-11-28 1:23PM EST28.500.090.040.070.00-58103.13%
SAVA221202P000290002022-11-29 3:59PM EST29.000.080.060.08-0.05-38.46%5428899.61%
SAVA221202P000295002022-11-29 12:05PM EST29.500.080.070.15-0.12-60.00%2033101.17%
SAVA221202P000300002022-11-29 3:33PM EST30.000.100.100.18-0.11-52.38%28252198.05%
SAVA221202P000305002022-11-29 3:45PM EST30.500.150.130.16-0.11-42.31%62689.84%
SAVA221202P000310002022-11-29 3:43PM EST31.000.190.160.30-0.19-50.00%519592.77%
SAVA221202P000315002022-11-29 3:43PM EST31.500.260.210.39-0.18-40.91%3011791.02%
SAVA221202P000320002022-11-29 3:37PM EST32.000.340.290.48-0.22-39.29%4119888.87%
SAVA221202P000325002022-11-29 2:31PM EST32.500.420.370.61-0.28-40.00%344186.72%
SAVA221202P000330002022-11-29 3:44PM EST33.000.680.500.68-0.23-25.27%366482.23%
SAVA221202P000335002022-11-29 3:05PM EST33.500.830.710.97-0.11-11.70%3910587.30%
SAVA221202P000340002022-11-29 3:49PM EST34.001.150.931.15-0.27-19.01%297686.13%
SAVA221202P000345002022-11-29 3:49PM EST34.501.421.121.46+0.06+4.41%943686.13%
SAVA221202P000350002022-11-29 3:11PM EST35.001.521.451.80-0.49-24.38%16129989.94%
SAVA221202P000355002022-11-29 2:20PM EST35.501.731.722.01-0.47-21.36%366684.86%
SAVA221202P000360002022-11-29 10:26AM EST36.001.722.062.41-0.59-25.54%123487.11%
SAVA221202P000365002022-11-29 2:20PM EST36.502.432.522.96-0.12-4.71%5698.44%
SAVA221202P000370002022-11-29 10:43AM EST37.002.752.923.35-3.02-52.34%17099.80%
SAVA221202P000380002022-11-29 1:35PM EST38.004.023.754.15-1.01-20.08%522100.39%
SAVA221202P000390002022-11-29 11:46AM EST39.004.574.705.10-1.53-25.08%274110.55%
SAVA221202P000395002022-11-25 9:33AM EST39.506.605.105.500.00-33104.69%
SAVA221202P000400002022-11-29 9:31AM EST40.006.325.656.00+0.24+3.95%1149115.23%
SAVA221202P000410002022-11-25 12:39PM EST41.006.526.607.000.00-24124.22%
SAVA221202P000415002022-11-25 12:50PM EST41.507.057.057.450.00-22121.88%
SAVA221202P000420002022-11-23 3:20PM EST42.008.587.508.050.00-1377132.03%
SAVA221202P000430002022-11-29 1:34PM EST43.008.858.509.05-1.60-15.31%59143.75%
SAVA221202P000440002022-11-14 1:46PM EST44.005.159.4510.000.00-11143.75%
SAVA221202P000450002022-11-29 3:44PM EST45.0010.9510.5010.95-1.25-10.25%3125153.91%
SAVA221202P000460002022-11-29 12:19PM EST46.0011.5011.5011.90+0.23+2.04%2020157.03%
SAVA221202P000550002022-11-11 3:31PM EST55.0018.0520.1521.250.00--5229.69%
SAVA221202P000600002022-11-18 12:01PM EST60.0025.2524.7526.450.00-1919100.00%
SAVA221202P000610002022-11-18 1:31PM EST61.0028.6026.2527.550.00-1010326.56%