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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:83.50
Callsfor23 October 2020
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
MRK201023C000835002020-09-30 2:34PM EDT2020-10-231.411.451.79+0.09+6.82%1362138.97%
MRK201030C000835002020-09-28 2:53PM EDT2020-10-302.202.052.30-0.10-4.35%31077.69%
Putsfor23 October 2020
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
MRK201023P000835002020-09-30 2:09PM EDT2020-10-231.971.932.18-0.36-15.45%5570.00%
MRK201030P000835002020-09-30 11:53AM EDT2020-10-302.652.462.90-0.16-5.69%231310.00%