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Gritstone bio, Inc. (GRTS)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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4.5450-0.2050 (-4.32%)
As of 01:02PM EDT. Market open.
In The Money
Show:ListStraddle
Strike:22.50
CallsforAugust 19, 2022
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS220819C000225002021-12-23 11:21AM EDT2022-08-192.500.451.050.00-1241,537.50%
PutsforAugust 19, 2022
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS220819P000225002022-01-05 1:28PM EDT2022-08-1916.3016.3017.00+0.90+5.84%3320.00%