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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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4.6700-0.2000 (-4.11%)
At close: 04:00PM EDT
4.6201 -0.05 (-1.07%)
Pre-market: 08:19AM EDT
In the money
Show:ListStraddle
Callsfor21 June 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240621C000005002024-06-14 11:04AM EDT0.503.800.000.000.00---0.00%
GERN240621C000015002024-06-07 10:12AM EDT1.502.850.000.000.00-5690.00%
GERN240621C000020002024-06-17 12:07PM EDT2.002.250.000.000.00-25270.00%
GERN240621C000025002024-06-14 11:01AM EDT2.502.450.000.000.00-71,9670.00%
GERN240621C000030002024-06-17 2:41PM EDT3.001.500.000.000.00-166,7250.00%
GERN240621C000035002024-06-17 2:14PM EDT3.501.150.000.000.00-843,9190.00%
GERN240621C000040002024-06-17 3:04PM EDT4.000.700.000.000.00-1005,7460.00%
GERN240621C000045002024-06-17 3:56PM EDT4.500.200.000.000.00-5542,9320.00%
GERN240621C000050002024-06-17 3:51PM EDT5.000.050.000.000.00-1,6276,81325.00%
GERN240621C000055002024-06-17 1:07PM EDT5.500.050.000.000.00-571,39650.00%
GERN240621C000060002024-06-14 2:41PM EDT6.000.050.000.000.00-491,57350.00%
GERN240621C000065002024-06-12 11:14AM EDT6.500.050.000.000.00-1533050.00%
GERN240621C000070002024-06-11 2:46PM EDT7.000.050.000.000.00-11,84750.00%
GERN240621C000075002024-06-10 12:25PM EDT7.500.050.000.000.00-72750.00%
GERN240621C000080002024-06-10 9:58AM EDT8.000.050.000.000.00-451,18650.00%
GERN240621C000100002024-06-10 9:42AM EDT10.000.050.000.000.00--5050.00%
Putsfor21 June 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240621P000005002024-03-26 2:03PM EDT0.500.040.000.050.00-31,1151,200.00%
GERN240621P000010002024-05-01 9:30AM EDT1.000.100.000.000.00-12,10750.00%
GERN240621P000015002024-04-10 2:39PM EDT1.500.010.000.750.00-254,0191,331.25%
GERN240621P000020002024-06-06 11:28AM EDT2.000.070.000.000.00-106,06050.00%
GERN240621P000025002024-06-13 11:16AM EDT2.500.030.000.000.00-101,13850.00%
GERN240621P000030002024-06-11 12:08PM EDT3.000.020.000.000.00-3014,56350.00%
GERN240621P000035002024-06-14 9:30AM EDT3.500.020.000.000.00-23,92150.00%
GERN240621P000040002024-06-13 10:56AM EDT4.000.050.000.000.00-2745250.00%
GERN240621P000045002024-06-17 3:46PM EDT4.500.100.000.000.00-24882012.50%
GERN240621P000050002024-06-17 1:39PM EDT5.000.450.000.000.00-902880.00%
GERN240621P000055002024-06-13 9:51AM EDT5.500.750.000.000.00-7150.00%
GERN240621P000060002024-03-19 2:47PM EDT6.002.802.052.550.00-11713.28%