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Gridsum Holding Inc. (GSUM)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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1.8200+0.0700 (+4.00%)
As of 1:38PM EST. Market open.
In The Money
Show:ListStraddle
Strike:5.00
CallsforFebruary 19, 2021
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GSUM210521C000050002020-12-09 9:49AM EST2021-05-210.050.000.050.00-3015198.44%
GSUM210820C000050002021-01-19 12:14AM EST2021-08-200.10-0.100.00---101.17%
PutsforFebruary 19, 2021