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Kala Pharmaceuticals, Inc. (KALA)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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0.2300-0.0040 (-1.71%)
At close: 04:00PM EDT
0.2300 0.00 (0.00%)
Pre-Market: 05:45AM EDT
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In The Money
Show:ListStraddle
CallsforOctober 21, 2022
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
KALA221021C000025002022-09-22 11:51AM EDT2.500.030.000.000.00-9050.00%
KALA221021C000050002022-08-31 9:50AM EDT5.000.050.000.000.00-50050.00%
KALA221021C000075002022-05-02 10:03AM EDT7.500.040.000.050.00-213762.50%
PutsforOctober 21, 2022
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
KALA221021P000025002022-08-29 9:32AM EDT2.501.390.000.000.00-481720.00%
KALA221021P000050002022-09-23 12:43PM EDT5.005.000.000.000.00-200.00%
KALA221021P000075002022-09-07 2:05PM EDT7.504.900.000.000.00-100.00%
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