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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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4.1400+0.3500 (+9.23%)
At close: 04:00PM EDT
4.1000 -0.04 (-0.97%)
Pre-market: 07:28AM EDT
In the money
Show:ListStraddle
Callsfor3 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240503C000030002024-04-29 3:56PM EDT3.001.500.000.000.00-87180.00%
GERN240503C000035002024-04-29 3:32PM EDT3.500.700.000.000.00-144200.00%
GERN240503C000040002024-04-29 3:59PM EDT4.000.250.000.000.00-3917560.00%
GERN240503C000050002024-04-29 2:19PM EDT5.000.080.000.000.00-424850.00%
GERN240503C000080002024-04-26 3:00PM EDT8.000.030.000.000.00-2250.00%
Putsfor3 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240503P000020002024-04-05 9:30AM EDT2.000.310.000.000.00-11450.00%
GERN240503P000025002024-04-08 11:56AM EDT2.500.080.000.000.00-505450.00%
GERN240503P000030002024-04-19 1:10PM EDT3.000.030.000.000.00-1001,10050.00%
GERN240503P000035002024-04-29 10:34AM EDT3.500.040.000.000.00-1022950.00%
GERN240503P000040002024-04-29 1:27PM EDT4.000.100.000.000.00-13514612.50%