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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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3.3500-0.1300 (-3.74%)
At close: 04:00PM EDT
3.3500 0.00 (0.00%)
Pre-market: 04:35AM EDT
In the money
Show:ListStraddle
Callsfor14 June 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240614C000030002024-05-23 1:11PM EDT3.000.750.000.000.00--00.00%
GERN240614C000035002024-05-28 2:56PM EDT3.500.350.000.000.00-14406.25%
GERN240614C000040002024-05-28 11:21AM EDT4.000.100.000.000.00-5025.00%
GERN240614C000045002024-05-24 12:25PM EDT4.500.050.000.000.00-5050.00%
GERN240614C000050002024-05-28 1:45PM EDT5.000.050.000.000.00-1050.00%
Putsfor14 June 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240614P000035002024-05-21 1:26PM EDT3.500.300.000.000.00--00.00%
GERN240614P000040002024-05-15 3:39PM EDT4.000.530.000.000.00--00.00%
GERN240614P000045002024-05-15 3:53PM EDT4.500.800.000.000.00--00.00%