U.S. Markets open in 7 hrs 50 mins

Gridsum Holding Inc. (GSUM)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
Add to watchlist
1.7600-0.0500 (-2.76%)
At close: 4:00PM EST
In The Money
Show:ListStraddle
CallsforFebruary 19, 2021
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GSUM210219C000025002020-11-09 3:10PM EST2.500.050.000.000.00-8050.00%
PutsforFebruary 19, 2021
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GSUM210219P000025002020-10-01 9:10AM EST2.500.900.101.400.00-202075.00%