KALA - Kala Pharmaceuticals, Inc.

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
In The Money
Show:ListStraddle
CallsforDecember 20, 2019
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
KALA191220C000025002019-11-08 3:25PM EST2.501.551.153.200.00-101,190.63%
KALA191220C000050002019-12-13 11:08AM EST5.000.550.000.50+0.30+120.00%40146.88%
PutsforDecember 20, 2019
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
KALA191220P000025002019-11-11 10:54AM EST2.500.050.002.650.00-101,598.44%