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Merck & Co., Inc. (MRK)

NYSE - NYSE Delayed price. Currency in USD

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80.98-0.20 (-0.25%)

At close: 4:00PM EST

In the money

Show:ListStraddle

Strike:85.50

Callsfor29 January 2021

Contract name	Last trade date	Expiry date	Last price	Bid	Ask	Change	% change	Volume	Open interest	Implied volatility
MRK210129C00085500	2021-01-22 2:56PM EST	2021-01-29	0.05	0.04	0.08	-0.03	-37.50%	129	249	27.64%
MRK210205C00085500	2021-01-21 2:32PM EST	2021-02-05	0.38	0.12	0.38	0.00	-	3	124	28.86%
MRK210212C00085500	2021-01-20 9:55AM EST	2021-02-12	0.85	0.34	0.64	0.00	-	5	26	28.32%
MRK210219C00085500	2021-01-20 11:40AM EST	2021-02-19	1.10	0.56	0.62	0.00	-	-	7	24.05%
MRK210226C00085500	2021-01-22 3:18PM EST	2021-02-26	0.68	0.54	0.74	-0.88	-56.41%	2	34	23.07%

Putsfor29 January 2021

Contract name	Last trade date	Expiry date	Last price	Bid	Ask	% change	Volume	Open interest	Implied volatility
MRK210129P00085500	2021-01-07 3:35PM EST	2021-01-29	3.55	2.00	6.40	-	1	17	87.21%
MRK210205P00085500	2021-01-11 9:50AM EST	2021-02-05	3.35	4.60	5.30	-	-	38	38.18%
MRK210219P00085500	2021-01-19 1:55PM EST	2021-02-19	3.50	4.75	5.15	-	-	1	24.22%