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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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3.9950-0.0850 (-2.08%)
As of 02:02PM EDT. Market open.
In the money
Show:ListStraddle
Strike:4.50
Callsfor3 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240510C000045002024-05-02 10:10AM EDT2024-05-100.050.000.10-0.07-58.33%1326080.47%
GERN240517C000045002024-05-02 9:31AM EDT2024-05-170.100.050.15-0.02-16.67%81,61780.47%
GERN240524C000045002024-04-30 1:11PM EDT2024-05-240.250.000.300.00-212481.25%
GERN240531C000045002024-05-01 3:28PM EDT2024-05-310.250.100.000.00-64712.50%
GERN240621C000045002024-05-02 1:40PM EDT2024-06-210.350.350.40-0.05-12.50%1311,97694.34%
GERN240719C000045002024-05-02 1:06PM EDT2024-07-190.480.450.70-0.12-20.00%10778102.73%
GERN240816C000045002024-04-30 3:57PM EDT2024-08-160.550.000.600.00-2011056.25%
GERN240920C000045002024-05-01 3:50PM EDT2024-09-200.700.600.700.00-108184.18%
GERN250117C000045002024-05-02 10:21AM EDT2025-01-170.850.800.95-0.15-15.00%12,51578.91%
GERN260116C000045002024-04-29 3:01PM EDT2026-01-161.750.055.000.00-2020143.75%
Putsfor3 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240621P000045002024-05-02 1:35PM EDT2024-06-210.840.801.00-0.16-16.00%136797.66%
GERN240719P000045002024-04-24 3:53PM EDT2024-07-191.150.901.100.00-111292.19%
GERN240816P000045002024-04-17 11:54AM EDT2024-08-161.100.951.050.00--179.10%
GERN240920P000045002024-04-17 11:55AM EDT2024-09-201.201.001.150.00-1476.17%
GERN250117P000045002024-04-29 2:42PM EDT2025-01-171.201.201.350.00-326171.09%
GERN260116P000045002024-04-17 9:38AM EDT2026-01-161.751.651.850.00-110369.34%