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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 01:58PM EDT. Market open.
In the money
Show:ListStraddle
Strike:0.50
Callsfor3 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240816C000005002024-04-11 12:51PM EDT2024-08-163.221.206.000.00--1318.75%
GERN250117C000005002024-03-26 2:23PM EDT2025-01-172.820.505.400.00-13800.00%
GERN260116C000005002024-04-15 1:39PM EDT2026-01-163.102.956.000.00-15610.00%
Putsfor3 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GERN240621P000005002024-03-26 2:03PM EDT2024-06-210.040.000.050.00-31,115318.75%
GERN240920P000005002024-03-27 1:59PM EDT2024-09-200.050.000.200.00-1111271.88%
GERN250117P000005002024-03-07 12:48PM EDT2025-01-170.050.000.500.00--1291.41%
GERN260116P000005002024-03-11 1:20PM EDT2026-01-160.090.000.500.00-121188.28%