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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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3.9300-0.0200 (-0.51%)
At close: 04:00PM EDT
3.9100 -0.02 (-0.51%)
After hours: 07:47PM EDT
In The Money
Show:ListStraddle
CallsforJune 21, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240621C000015002024-05-03 2:11PM EDT1.502.402.252.95-0.05-2.04%184257.03%
GERN240621C000020002024-05-03 1:22PM EDT2.001.921.952.85-0.03-1.54%4760300.78%
GERN240621C000025002024-05-03 11:32AM EDT2.501.401.351.80-0.30-17.65%3002,390133.59%
GERN240621C000030002024-05-03 1:25PM EDT3.001.051.051.40-0.05-4.55%467,392132.03%
GERN240621C000035002024-05-03 3:54PM EDT3.500.720.700.90-0.07-8.86%684,963103.52%
GERN240621C000040002024-05-03 3:58PM EDT4.000.550.500.550.00-3146,13696.88%
GERN240621C000045002024-05-03 1:47PM EDT4.500.300.300.550.00-152,007109.96%
GERN240621C000050002024-05-03 3:07PM EDT5.000.190.150.25-0.06-24.00%206,17090.63%
GERN240621C000055002024-05-03 2:03PM EDT5.500.100.000.150.00-133977.34%
GERN240621C000060002024-05-02 10:32AM EDT6.000.090.000.150.00-710089.84%
GERN240621C000070002024-05-02 3:42PM EDT7.000.050.000.150.00-71,334111.72%
PutsforJune 21, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240621P000005002024-03-26 2:03PM EDT0.500.040.000.050.00-31,115325.00%
GERN240621P000010002024-05-01 9:30AM EDT1.000.100.000.100.00-12,107250.00%
GERN240621P000015002024-04-10 2:39PM EDT1.500.010.000.050.00-254,019156.25%
GERN240621P000020002024-05-02 12:05PM EDT2.000.050.000.250.00-35,515172.66%
GERN240621P000025002024-05-03 10:53AM EDT2.500.100.000.150.00-41637107.03%
GERN240621P000030002024-05-02 9:51AM EDT3.000.200.100.250.00-34,655101.95%
GERN240621P000035002024-05-03 11:22AM EDT3.500.350.250.35+0.10+40.00%411,12589.84%
GERN240621P000040002024-05-03 2:50PM EDT4.000.610.350.65+0.08+15.09%3734380.47%
GERN240621P000045002024-05-02 1:35PM EDT4.500.840.101.050.00-1367119.53%
GERN240621P000050002024-04-29 12:30PM EDT5.001.071.151.450.00-111396.48%
GERN240621P000055002024-04-10 2:55PM EDT5.502.021.601.900.00--1103.52%
GERN240621P000060002024-03-19 2:47PM EDT6.002.802.052.550.00-11129.30%