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Gritstone bio, Inc. (GRTS)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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0.9627+0.0927 (+10.66%)
At close: 04:00PM EDT
0.9450 -0.02 (-1.84%)
After hours: 07:53PM EDT
In The Money
Show:ListStraddle
Strike:3.00
CallsforMay 17, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS240517C000030002024-04-02 10:21AM EDT2024-05-170.050.000.400.00--6656.25%
GRTS240816C000030002024-04-15 3:40PM EDT2024-08-160.050.000.100.00-32153.13%
GRTS241115C000030002024-04-23 1:48PM EDT2024-11-150.050.001.000.00--9285.94%
PutsforMay 17, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS240517P000030002024-04-15 11:31AM EDT2024-05-172.251.852.500.00-810568.75%
GRTS240816P000030002024-04-17 9:43AM EDT2024-08-162.131.552.550.00--0115.63%