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Gritstone bio, Inc. (GRTS)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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0.8134+0.0489 (+6.40%)
At close: 04:00PM EDT
0.8299 +0.02 (+2.03%)
After hours: 07:47PM EDT
In the money
Show:ListStraddle
Strike:1.00
Callsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GRTS240517C000010002024-04-26 11:27AM EDT2024-05-170.050.000.050.00-100373103.13%
GRTS240816C000010002024-04-26 2:26PM EDT2024-08-160.150.150.200.00-974460132.03%
GRTS241115C000010002024-04-25 3:16PM EDT2024-11-150.270.250.300.00-31,828140.63%
Putsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GRTS240517P000010002024-04-26 2:58PM EDT2024-05-170.200.150.25-0.03-13.04%1182681.25%
GRTS240621P000010002024-04-22 3:48PM EDT2024-06-210.350.200.350.00-116118.75%
GRTS240816P000010002024-04-18 3:56PM EDT2024-08-160.400.200.450.00-20141111.72%
GRTS241115P000010002024-04-26 1:39PM EDT2024-11-150.450.350.50-0.06-11.76%4331125.00%