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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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3.8700+0.1400 (+3.75%)
At close: 04:00PM EDT
3.9000 +0.03 (+0.78%)
Pre-market: 07:44AM EDT
In the money
Show:ListStraddle
Callsfor20 December 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN241220C000025002024-05-02 11:41AM EDT2.501.840.000.000.00--50.00%
GERN241220C000030002024-04-29 10:12AM EDT3.001.680.000.000.00--50.00%
GERN241220C000035002024-05-06 11:19AM EDT3.501.100.000.000.00-130.00%
GERN241220C000045002024-05-02 9:36AM EDT4.500.900.000.000.00--1306.25%
GERN241220C000050002024-05-07 1:31PM EDT5.000.550.000.000.00-171112.50%
GERN241220C000055002024-04-26 11:04AM EDT5.500.400.000.000.00-13112.50%
GERN241220C000060002024-04-30 9:30AM EDT6.000.630.000.000.00--512.50%
Putsfor20 December 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN241220P000030002024-05-03 3:20PM EDT3.000.500.000.000.00-1016012.50%
GERN241220P000035002024-04-22 1:57PM EDT3.500.700.000.000.00--13.13%
GERN241220P000050002024-04-29 12:05PM EDT5.001.400.000.000.00--20.00%