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Gritstone bio, Inc. (GRTS)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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0.8700-0.0037 (-0.42%)
At close: 04:00PM EDT
0.8700 0.00 (0.00%)
After hours: 05:50PM EDT
In The Money
Show:ListStraddle
CallsforMay 17, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS240517C000005002024-04-30 2:29PM EDT0.500.390.000.450.00-1129398.44%
GRTS240517C000010002024-05-01 3:38PM EDT1.000.050.000.050.00-38764993.75%
GRTS240517C000015002024-04-26 10:07AM EDT1.500.050.000.050.00-151,160209.38%
GRTS240517C000020002024-04-08 1:10PM EDT2.000.100.000.050.00-4143275.00%
GRTS240517C000025002024-04-23 3:47PM EDT2.500.030.000.050.00-53,720325.00%
GRTS240517C000030002024-04-02 10:21AM EDT3.000.050.000.400.00--6665.63%
GRTS240517C000050002024-04-16 9:54AM EDT5.000.050.000.050.00-102,291462.50%
GRTS240517C000075002024-04-03 11:50AM EDT7.500.040.000.050.00-1384531.25%
PutsforMay 17, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS240517P000005002024-04-22 10:38AM EDT0.500.050.000.050.00-2106250.00%
GRTS240517P000010002024-05-01 10:29AM EDT1.000.200.150.200.00-15862125.00%
GRTS240517P000015002024-05-02 1:44PM EDT1.500.650.601.00-0.07-9.72%1313440.63%
GRTS240517P000020002024-05-01 10:29AM EDT2.001.151.101.200.00-10695262.50%
GRTS240517P000025002024-05-01 10:29AM EDT2.501.651.601.700.00-10953312.50%
GRTS240517P000030002024-04-15 11:31AM EDT3.002.251.902.600.00-810550.00%
GRTS240517P000050002024-04-12 10:12AM EDT5.004.153.904.800.00-4117809.38%
GRTS240517P000075002024-03-13 11:00AM EDT7.505.306.406.900.00-80512.50%