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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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3.3000-0.0100 (-0.30%)
At close: 04:00PM EDT
3.3289 +0.03 (+0.88%)
After hours: 07:57PM EDT
In The Money
Show:ListStraddle
Strike:4.50
CallsforApril 5, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240419C000045002024-03-26 10:38AM EDT2024-04-190.050.000.050.00-51,43085.94%
GERN240517C000045002024-03-20 1:20PM EDT2024-05-170.150.000.200.00-2531,24984.38%
GERN240621C000045002024-03-28 3:21PM EDT2024-06-210.200.100.30-0.05-20.00%547784.38%
GERN240920C000045002024-03-27 3:59PM EDT2024-09-200.400.003.500.00-1729239.45%
GERN250117C000045002024-03-28 2:02PM EDT2025-01-170.550.500.70-0.10-15.38%202,50780.86%
GERN260116C000045002024-03-15 9:36AM EDT2026-01-161.251.005.000.00-13262.11%
PutsforApril 5, 2024
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240419P000045002024-03-19 11:35AM EDT2024-04-191.311.001.550.00-115115.63%
GERN240621P000045002024-03-22 1:53PM EDT2024-06-211.301.201.550.00-15045179.69%
GERN240920P000045002024-03-19 2:58PM EDT2024-09-201.551.401.750.00-10379.69%
GERN250117P000045002024-03-28 12:10PM EDT2025-01-171.671.601.75+0.22+15.17%228570.12%
GERN260116P000045002024-03-18 9:33AM EDT2026-01-162.201.952.700.00--184.18%