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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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3.7300+0.0500 (+1.36%)
At close: 04:00PM EDT
3.7300 0.00 (0.00%)
After hours: 07:59PM EDT
In the money
Show:ListStraddle
Strike:5.00
Callsfor19 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240419C000050002024-03-22 11:12AM EDT2024-04-190.050.000.050.00-1871375.00%
GERN240426C000050002024-04-12 9:58AM EDT2024-04-260.080.000.100.00-55157.81%
GERN240503C000050002024-04-11 12:39PM EDT2024-05-030.050.000.500.00--5204.69%
GERN240517C000050002024-04-17 1:55PM EDT2024-05-170.050.000.400.00-438133.20%
GERN240524C000050002024-04-11 3:50PM EDT2024-05-240.120.000.250.00--399.22%
GERN240621C000050002024-04-18 1:25PM EDT2024-06-210.200.150.300.00-84,22294.53%
GERN240719C000050002024-04-18 2:00PM EDT2024-07-190.300.200.35+0.02+7.14%14381886.33%
GERN240816C000050002024-04-12 11:57AM EDT2024-08-160.350.300.400.00-352385.16%
GERN240920C000050002024-04-12 3:03PM EDT2024-09-200.460.350.45+0.06+15.00%114580.47%
GERN250117C000050002024-04-18 3:05PM EDT2025-01-170.650.500.70+0.04+6.56%22,57776.37%
GERN260116C000050002024-04-12 11:03AM EDT2026-01-161.341.251.400.00-1825687.40%
Putsfor19 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240419P000050002024-04-04 2:14PM EDT2024-04-191.711.051.450.00-11687.50%
GERN240517P000050002024-03-19 12:11PM EDT2024-05-171.811.251.700.00-11134.77%
GERN240621P000050002024-03-18 9:30AM EDT2024-06-211.851.201.700.00-2285.94%
GERN240920P000050002024-04-17 1:08PM EDT2024-09-201.551.501.800.00-1378.13%
GERN250117P000050002024-04-12 11:03AM EDT2025-01-171.741.651.800.00-2654664.84%
GERN260116P000050002024-04-11 3:37PM EDT2026-01-162.162.102.300.00-812166.80%