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Merck & Co., Inc. (MRK)

NYSE - NYSE Delayed Price. Currency in USD
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81.38+0.06 (+0.07%)
At close: 04:02PM EST
81.40 +0.02 (+0.02%)
After hours: 07:57PM EST
In The Money
Show:ListStraddle
Strike:40.00
CallsforJanuary 21, 2022
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
MRK220121C000400002021-12-13 3:59PM EST2022-01-2133.4237.8539.300.00-500.00%
MRK220218C000400002021-12-22 1:29PM EST2022-02-1836.2138.2539.800.00--20.00%
MRK220318C000400002021-12-15 10:15AM EST2022-03-1834.4637.9539.450.00--30.00%
MRK220414C000400002021-11-10 6:57AM EST2022-04-1433.9032.0533.100.00-550.00%
MRK220617C000400002021-03-29 10:27AM EST2022-06-1738.0034.5039.500.00-230.00%
MRK230120C000400002022-01-04 3:00PM EST2023-01-2037.0238.0539.550.00-180.00%
MRK240119C000400002022-01-04 3:31PM EST2024-01-1937.5537.2040.950.00-3340.00%
PutsforJanuary 21, 2022
Contract NameLast Trade DateExpire DateLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
MRK220121P000400002021-12-14 9:30AM EST2022-01-210.010.000.030.00-50192225.00%
MRK220414P000400002021-11-10 6:57AM EST2022-04-140.440.010.140.00-16264.26%
MRK220617P000400002021-12-31 11:00AM EST2022-06-170.170.011.120.00-24168.46%
MRK230120P000400002022-01-03 10:00AM EST2023-01-200.240.010.300.00-734638.87%
MRK240119P000400002021-12-30 2:31PM EST2024-01-191.020.391.930.00-42047942.37%