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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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4.2400-0.2000 (-4.50%)
At close: 04:00PM EDT
4.2600 +0.02 (+0.47%)
After hours: 07:55PM EDT
In The Money
Show:ListStraddle
Strike:6.00
CallsforJuly 5, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240705C000060002024-06-14 12:01PM EDT2024-07-050.200.000.050.00-360168.75%
GERN240719C000060002024-06-28 11:05AM EDT2024-07-190.040.000.05-0.01-20.00%12,94992.19%
GERN240726C000060002024-06-11 3:03PM EDT2024-07-260.350.000.100.00--1093.75%
GERN240816C000060002024-06-21 2:32PM EDT2024-08-160.150.000.100.00-116870.31%
GERN240920C000060002024-06-24 9:30AM EDT2024-09-200.200.000.250.00-319269.14%
GERN241220C000060002024-06-26 1:02PM EDT2024-12-200.300.000.400.00-25756.64%
GERN250117C000060002024-06-28 12:26PM EDT2025-01-170.440.300.45-0.15-25.42%5032568.75%
PutsforJuly 5, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240719P000060002024-06-13 9:37AM EDT2024-07-191.150.004.200.00-22208.59%
GERN240816P000060002024-06-14 11:50AM EDT2024-08-161.450.002.050.00-5070125.39%
GERN240920P000060002024-06-18 10:10AM EDT2024-09-201.800.002.100.00-33102.34%