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Gritstone bio, Inc. (GRTS)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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4.6050-0.1450 (-3.05%)
As of 12:59PM EDT. Market open.
In The Money
Show:ListStraddle
CallsforAugust 19, 2022
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS220819C000025002022-08-16 3:58PM EDT2.502.251.902.400.00-125522462.50%
GRTS220819C000050002022-08-17 11:57AM EDT5.000.100.000.15-0.11-52.38%981,035125.00%
GRTS220819C000075002022-08-16 3:03PM EDT7.500.050.000.05+0.03+150.00%11,337306.25%
GRTS220819C000100002022-08-16 12:55PM EDT10.000.050.000.050.00-38542437.50%
GRTS220819C000125002022-08-16 12:26PM EDT12.500.010.000.250.00-6411712.50%
GRTS220819C000150002022-08-12 11:36AM EDT15.000.050.000.300.00-14430831.25%
GRTS220819C000175002022-07-29 1:47PM EDT17.500.050.000.050.00-194668.75%
GRTS220819C000200002022-07-14 10:47AM EDT20.000.050.001.000.00-44641,290.63%
GRTS220819C000225002022-03-02 4:29PM EDT22.500.100.050.200.00-524981.25%
GRTS220819C000250002022-08-16 12:41PM EDT25.000.040.000.200.00-1112987.50%
PutsforAugust 19, 2022
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GRTS220819P000025002022-08-16 1:40PM EDT2.500.050.000.050.00-7364406.25%
GRTS220819P000050002022-08-17 12:10PM EDT5.000.450.300.60-0.05-10.00%7152109.38%
GRTS220819P000075002022-08-16 1:29PM EDT7.502.702.603.300.00-1936359.38%
GRTS220819P000100002022-08-16 3:48PM EDT10.005.805.105.900.00-2046575.00%
GRTS220819P000125002022-08-16 11:57AM EDT12.507.207.608.600.00-260803.13%
GRTS220819P000150002022-08-16 12:15PM EDT15.009.8010.1010.700.00-338500.00%
GRTS220819P000175002022-03-15 10:16AM EDT17.5013.3113.7014.100.00-8281,557.81%
GRTS220819P000200002022-05-20 9:45AM EDT20.0017.9717.6018.000.00-522,495.31%
GRTS220819P000225002022-05-31 9:39AM EDT22.5020.4019.9020.300.00-5422,423.44%
GRTS220819P000250002022-02-24 1:57PM EDT25.0020.5020.7021.200.00-411,439.06%