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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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4.0800+0.1500 (+3.82%)
At close: 04:00PM EDT
4.0993 +0.02 (+0.47%)
After hours: 06:04PM EDT
In the money
Show:ListStraddle
Callsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240517C000015002024-03-18 9:31AM EDT1.501.801.754.000.00-44550.00%
GERN240517C000020002024-04-08 12:31PM EDT2.001.231.852.700.00-55353.13%
GERN240517C000025002024-04-29 3:36PM EDT2.501.750.055.000.00-150625.00%
GERN240517C000030002024-05-01 12:28PM EDT3.001.110.901.90-0.10-8.26%11,021246.88%
GERN240517C000035002024-05-01 10:54AM EDT3.500.750.551.00+0.21+38.89%13,172130.47%
GERN240517C000040002024-05-01 3:10PM EDT4.000.300.200.700.00-1112,351117.97%
GERN240517C000045002024-05-01 3:37PM EDT4.500.120.100.15-0.03-20.00%131,62278.13%
GERN240517C000050002024-04-30 3:46PM EDT5.000.060.000.100.00-8123982.03%
GERN240517C000060002024-03-15 3:52PM EDT6.000.250.000.100.00--100128.13%
Putsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240517P000020002024-04-05 3:01PM EDT2.000.050.000.050.00-20157200.00%
GERN240517P000025002024-04-11 1:25PM EDT2.500.050.000.050.00-1647145.31%
GERN240517P000030002024-05-01 2:18PM EDT3.000.030.000.10-0.07-70.00%50512118.75%
GERN240517P000035002024-04-30 10:10AM EDT3.500.100.050.150.00-1034094.53%
GERN240517P000040002024-04-30 2:06PM EDT4.000.300.100.350.00-5166075.78%
GERN240517P000050002024-04-29 2:05PM EDT5.000.800.753.700.00-5556461.72%
GERN240517P000055002024-03-27 10:49AM EDT5.502.201.552.300.00-20264.45%