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Cassava Sciences, Inc. (SAVA)

NasdaqCM - NasdaqCM Real Time Price. Currency in USD
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20.80-0.03 (-0.14%)
At close: 04:00PM EST
20.80 0.00 (0.00%)
After hours: 07:54PM EST
In The Money
Show:ListStraddle
CallsforDecember 8, 2023
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
SAVA231208C000150002023-10-26 12:39PM EST15.004.575.206.550.00--0155.47%
SAVA231208C000185002023-11-24 10:21AM EST18.503.081.582.610.00-11109.38%
SAVA231208C000195002023-11-14 12:05PM EST19.503.051.161.660.00-1250.59%
SAVA231208C000200002023-11-27 11:29AM EST20.001.480.921.280.00-11159.38%
SAVA231208C000205002023-12-01 3:28PM EST20.500.910.301.04-0.09-9.00%32983.59%
SAVA231208C000210002023-12-01 3:58PM EST21.000.680.600.62-0.15-18.07%711966.02%
SAVA231208C000215002023-12-01 3:19PM EST21.500.450.400.50-0.43-48.86%161169.14%
SAVA231208C000220002023-12-01 3:50PM EST22.000.350.100.38-0.09-20.45%9530561.91%
SAVA231208C000230002023-12-01 3:31PM EST23.000.210.060.21-0.05-19.23%602971.09%
SAVA231208C000235002023-12-01 3:58PM EST23.500.150.080.15-0.14-48.28%132377.34%
SAVA231208C000240002023-12-01 3:46PM EST24.000.120.090.13-0.14-53.85%363185.55%
SAVA231208C000250002023-12-01 2:08PM EST25.000.070.050.08-0.13-65.00%54290.63%
SAVA231208C000260002023-11-27 2:27PM EST26.000.130.000.650.00-47158.59%
SAVA231208C000270002023-11-03 9:03AM EST27.002.650.000.150.00-11122.66%
SAVA231208C000280002023-11-27 3:37PM EST28.000.100.001.090.00-502225.20%
SAVA231208C000300002023-12-01 11:21AM EST30.000.030.020.180.00-20869168.75%
SAVA231208C000350002023-12-01 12:45PM EST35.000.040.000.04+0.02+100.00%70184175.00%
PutsforDecember 8, 2023
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
SAVA231208P000115002023-11-14 11:07AM EST11.500.080.000.050.00--74215.63%
SAVA231208P000120002023-11-10 2:29PM EST12.001.120.000.790.00--1356.25%
SAVA231208P000125002023-11-27 11:00AM EST12.500.010.001.160.00-914378.13%
SAVA231208P000130002023-11-27 11:39AM EST13.000.010.000.050.00-1163175.00%
SAVA231208P000135002023-11-28 2:35PM EST13.500.010.000.750.00-4242290.63%
SAVA231208P000140002023-11-29 12:17PM EST14.000.010.001.160.00-4069313.28%
SAVA231208P000145002023-11-29 12:15PM EST14.500.010.001.160.00-56292.97%
SAVA231208P000150002023-11-29 12:15PM EST15.000.020.000.120.00-7122149.22%
SAVA231208P000155002023-12-01 2:54PM EST15.500.050.000.45+0.01+25.00%1185186.33%
SAVA231208P000160002023-12-01 10:45AM EST16.000.060.000.14-0.06-50.00%4913128.13%
SAVA231208P000165002023-12-01 10:12AM EST16.500.030.001.49-0.14-82.35%2539240.82%
SAVA231208P000170002023-11-30 10:17AM EST17.000.110.020.070.00-133894.53%
SAVA231208P000175002023-12-01 12:52PM EST17.500.090.050.12-0.11-55.00%135396.09%
SAVA231208P000180002023-12-01 3:29PM EST18.000.100.080.10-0.09-47.37%1582184.77%
SAVA231208P000185002023-12-01 3:16PM EST18.500.140.130.25-0.07-33.33%501791.21%
SAVA231208P000190002023-12-01 3:59PM EST19.000.200.200.26-0.15-42.86%246482.81%
SAVA231208P000195002023-12-01 1:03PM EST19.500.320.290.42-0.08-20.00%819782.81%
SAVA231208P000200002023-12-01 3:59PM EST20.000.460.460.74-0.18-28.12%262090.82%
SAVA231208P000205002023-12-01 11:06AM EST20.500.700.600.80-0.50-41.67%4379.69%
SAVA231208P000210002023-12-01 3:47PM EST21.000.880.861.13-0.50-36.23%29383.40%
SAVA231208P000215002023-11-24 12:30PM EST21.501.621.191.960.00-112110.35%
SAVA231208P000220002023-12-01 11:23AM EST22.001.521.562.17-0.15-8.98%512106.84%
SAVA231208P000230002023-12-01 3:05PM EST23.002.632.402.67+0.07+2.73%1198.63%
SAVA231208P000250002023-11-27 10:00AM EST25.004.804.254.800.00-12140.04%
SAVA231208P000260002023-11-28 11:05AM EST26.006.155.255.900.00-10166.02%
SAVA231208P000300002023-11-17 11:16AM EST30.009.039.1010.450.00-10260.94%