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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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3.8000-0.0800 (-2.06%)
At close: 04:00PM EDT
3.7992 -0.00 (-0.02%)
After hours: 07:43PM EDT
In The Money
Show:ListStraddle
Strike:2.00
CallsforMay 17, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240517C000020002024-04-08 12:31PM EDT2024-05-171.231.752.200.00-55500.00%
GERN240621C000020002024-05-10 12:12PM EDT2024-06-211.851.004.00-0.05-2.63%1657404.30%
GERN240719C000020002024-05-09 2:20PM EDT2024-07-192.001.004.500.00-19389.45%
GERN240816C000020002024-05-01 3:50PM EDT2024-08-162.251.454.600.00-151410.16%
GERN240920C000020002024-05-09 11:16AM EDT2024-09-202.001.702.200.00-51,956108.20%
GERN250117C000020002024-05-10 2:58PM EDT2025-01-172.101.852.30+0.10+5.00%352,535100.00%
GERN260116C000020002024-04-30 11:16AM EDT2026-01-162.560.002.900.00-5139148.05%
PutsforMay 17, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240517P000020002024-04-05 3:01PM EDT2024-05-170.050.000.200.00-20157412.50%
GERN240621P000020002024-05-09 12:44PM EDT2024-06-210.100.000.250.00-105,515181.25%
GERN240719P000020002024-04-29 9:57AM EDT2024-07-190.100.000.150.00--2119.53%
GERN240816P000020002024-04-10 2:39PM EDT2024-08-160.150.000.100.00--12590.63%
GERN240920P000020002024-04-12 2:52PM EDT2024-09-200.140.000.200.00-1554294.53%
GERN250117P000020002024-05-09 9:44AM EDT2025-01-170.200.150.200.00-301,81783.20%
GERN260116P000020002024-04-08 11:37AM EDT2026-01-160.590.000.500.00-119661.33%