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Gritstone bio, Inc. (GRTS)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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0.7455+0.0089 (+1.21%)
At close: 04:00PM EDT
0.7599 +0.01 (+1.93%)
After hours: 07:59PM EDT
In The Money
Show:ListStraddle
Strike:5.00
CallsforMay 17, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS240517C000050002024-04-16 9:54AM EDT2024-05-170.050.000.000.00-102,29150.00%
GRTS240816C000050002024-04-10 1:06PM EDT2024-08-160.050.000.000.00-237150.00%
GRTS241115C000050002024-04-01 3:24PM EDT2024-11-150.800.000.000.00-25250.00%
PutsforMay 17, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS240517P000050002024-04-12 10:12AM EDT2024-05-174.150.000.000.00-41170.00%
GRTS240816P000050002024-04-12 9:53AM EDT2024-08-164.100.000.000.00-2640.00%
GRTS241115P000050002024-04-17 9:58AM EDT2024-11-154.200.000.000.00-15160.00%