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Merck & Co., Inc. (MRK)

NYSE - NYSE Delayed price. Currency in USD
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79.21+1.14 (+1.46%)
At close: 4:02PM EDT

79.18 -0.03 (-0.04%)
After hours: 6:00PM EDT

In the money
Show:ListStraddle
Strike:81.50
Callsfor23 October 2020
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
MRK201023C000815002020-09-29 1:40PM EDT2020-10-232.272.542.900.00-910158.30%
Putsfor23 October 2020
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
MRK201023P000815002020-09-30 2:20PM EDT2020-10-231.421.101.44-0.28-16.47%571180.00%
MRK201030P000815002020-09-30 12:47PM EDT2020-10-301.801.612.03-0.63-25.93%7240.00%