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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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4.8700-0.0100 (-0.20%)
At close: 04:00PM EDT
4.8800 +0.01 (+0.21%)
After hours: 07:59PM EDT
In the money
Show:ListStraddle
Strike:1.50
Callsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240621C000015002024-06-07 10:12AM EDT2024-06-212.852.804.000.00-569493.75%
GERN240719C000015002024-05-14 1:22PM EDT2024-07-192.900.000.000.00-110.00%
GERN240920C000015002024-04-16 2:33PM EDT2024-09-202.130.205.000.00-1570.00%
GERN241220C000015002024-06-07 10:12AM EDT2024-12-203.241.005.900.00-33117.19%
GERN250117C000015002024-06-12 11:30AM EDT2025-01-173.702.900.000.00-39270.00%
GERN260116C000015002024-06-10 2:58PM EDT2026-01-163.603.505.900.00-10631292.19%
Putsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240621P000015002024-04-10 2:39PM EDT2024-06-210.010.000.750.00-254,0191,021.88%
GERN240920P000015002024-06-07 1:35PM EDT2024-09-200.050.000.850.00-103,425289.45%
GERN250117P000015002024-04-17 9:48AM EDT2025-01-170.100.000.250.00-10320123.83%
GERN260116P000015002024-03-20 1:27PM EDT2026-01-160.400.250.350.00-3066102.15%