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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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1.9600+0.1200 (+6.52%)
At close: 4:00PM EDT
In The Money
Show:ListStraddle
CallsforOctober 16, 2020
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN201016C000010002020-09-18 3:08PM EDT1.000.900.901.75+0.05+5.88%286525.00%
GERN201016C000020002020-09-18 3:59PM EDT2.000.200.150.20+0.10+100.00%3442,55790.63%
GERN201016C000030002020-09-18 2:05PM EDT3.000.050.000.05-0.05-50.00%66599109.38%
GERN201016C000040002020-09-01 10:42AM EDT4.000.040.000.100.00-16185.94%
PutsforOctober 16, 2020
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN201016P000020002020-09-18 12:47PM EDT2.000.200.150.30-0.05-20.00%1146695.31%
GERN201016P000040002020-09-01 9:46AM EDT4.002.001.753.100.00-22377.34%