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MRK
Merck & Co., Inc.
stock NYSE

At Close

May 13, 2025 3:59:30 PM EDT

76.64USD-4.712%(-3.79)23,353,178

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 14, 2025 8:59:30 AM EDT

76.70USD+0.091%(+0.07)35,800

After-hours

May 13, 2025 4:56:30 PM EDT

76.93USD+0.378%(+0.29)164,986

OverviewOption ChainHistoricalExchangesShortsMore

May 16, 2025 May 23, 2025 May 30, 2025 Jun 6, 2025 Jun 13, 2025 Jun 20, 2025 Jun 27, 2025 Jul 18, 2025 Aug 15, 2025 Sep 19, 2025 Oct 17, 2025 Dec 19, 2025 Jan 16, 2026 Mar 20, 2026 Jun 18, 2026 Dec 18, 2026 Jan 15, 2027 Jun 17, 2027 Dec 17, 2027

ITM/OTM for May 23, 2025View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
128	13,194	6,440	5,986

MRK May 23, 2025 Exp. - Volume by Strike

Puts

Calls

MRK May 23, 2025 Exp. - Open Interest by Strike

Puts

Calls

MRK May 23, 2025 Exp. - Max Pain @ $80.00

Puts

Calls

MRK May 23, 2025 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
125 C	0	0%	0			MRK250523C00125000
120 C	0	0%	0			MRK250523C00120000
115 C	0	0%	0			MRK250523C00115000
110 C	0	0%	0			MRK250523C00110000
105 C	0	0%	0			MRK250523C00105000
100 C	0.05	0%	1	1	04-30	MRK250523C00100000
99 C	0	0%	0			MRK250523C00099000
98 C	0	0%	0			MRK250523C00098000
97 C	0.27	0%	10	5	04-11	MRK250523C00097000
96 C	0.11	0%	32	32	04-23	MRK250523C00096000
95 C	0.01	-97.14%	2	22	05-12	MRK250523C00095000
94 C	0.26	+8.33%	7	8	04-30	MRK250523C00094000
93 C	0.05	-61.54%	1	27	05-08	MRK250523C00093000
92 C	0.09	+80.00%	1	6	05-12	MRK250523C00092000
91 C	0.15	-31.82%	10	34	05-09	MRK250523C00091000
90 C	0.15	+66.67%	372	548	05-12	MRK250523C00090000
89 C	0.19	+11.76%	10	42	05-12	MRK250523C00089000
88 C	0.26	+30.00%	59	123	05-12	MRK250523C00088000
87 C	0.30	+76.47%	33	212	05-12	MRK250523C00087000
86 C	0.48	+118.18%	11	127	05-12	MRK250523C00086000
85 C	0.57	+103.57%	354	1,056	05-12	MRK250523C00085000
84 C	0.79	+107.89%	123	5,982	05-12	MRK250523C00084000
83 C	1.21	+137.25%	51	147	05-12	MRK250523C00083000
82 C	1.69	+152.24%	577	626	05-12	MRK250523C00082000
81 C	2.06	+148.19%	84	297	05-12	MRK250523C00081000
80 C	2.78	+157.41%	89	394	05-12	MRK250523C00080000
79 C	3.00	+117.39%	88	3,269	05-12	MRK250523C00079000
78 C	4.02	+114.97%	78	132	05-12	MRK250523C00078000
77 C	4.70	+106.14%	50	104	05-12	MRK250523C00077000
76 C	4.70	+77.36%	22	30	05-12	MRK250523C00076000
75 C	6.30	-11.27%	8	12	05-12	MRK250523C00075000
74 C	6.00	-5.51%	1	13	05-12	MRK250523C00074000
73 C	7.15	0%	1	1	05-12	MRK250523C00073000
72 C	7.85	+49.52%	8	12	05-12	MRK250523C00072000
71 C	9.99	+55.37%	11	3	05-12	MRK250523C00071000
70 C	10.99	+53.71%	10	20	05-12	MRK250523C00070000
69 C	8.60	0%	2	1	05-09	MRK250523C00069000
68 C	11.50	+34.50%	1	3	05-12	MRK250523C00068000
67 C	15.80	+27.94%	4	22	04-25	MRK250523C00067000
66 C	0	0%	0			MRK250523C00066000
65 C	0	0%	0			MRK250523C00065000
60 C	19.80	-15.38%	1	1	05-07	MRK250523C00060000
55 C	23.30	0%	10	10	05-08	MRK250523C00055000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
125 P	0	0%	0			MRK250523P00125000
120 P	0	0%	0			MRK250523P00120000
115 P	0	0%	0			MRK250523P00115000
110 P	0	0%	0			MRK250523P00110000
105 P	0	0%	0			MRK250523P00105000
100 P	0	0%	0			MRK250523P00100000
99 P	0	0%	0			MRK250523P00099000
98 P	0	0%	0			MRK250523P00098000
97 P	0	0%	0			MRK250523P00097000
96 P	0	0%	0			MRK250523P00096000
95 P	0	0%	0			MRK250523P00095000
94 P	17.32	+16.48%	4	1	04-24	MRK250523P00094000
93 P	16.70	+23.80%	2	1	05-09	MRK250523P00093000
92 P	14.43	+4.57%	2	2	05-09	MRK250523P00092000
91 P	10.10	-10.06%	1	3	05-12	MRK250523P00091000
90 P	12.00	-2.12%	16	4	05-09	MRK250523P00090000
89 P	8.54	+22.00%	40	137	05-06	MRK250523P00089000
88 P	9.25	+77.20%	1	13	05-06	MRK250523P00088000
87 P	6.60	+30.69%	1	32	05-12	MRK250523P00087000
86 P	5.62	-35.03%	22	48	05-12	MRK250523P00086000
85 P	6.19	-29.10%	1	122	05-12	MRK250523P00085000
84 P	5.45	-18.41%	7	23	05-12	MRK250523P00084000
83 P	3.35	-41.74%	27	741	05-12	MRK250523P00083000
82 P	2.53	-59.52%	36	384	05-12	MRK250523P00082000
81 P	2.35	-57.27%	5	693	05-12	MRK250523P00081000
80 P	1.95	-61.76%	689	1,791	05-12	MRK250523P00080000
79 P	1.53	-48.48%	161	671	05-12	MRK250523P00079000
78 P	1.15	-65.88%	254	1,069	05-12	MRK250523P00078000
77 P	0.87	-70.41%	159	705	05-12	MRK250523P00077000
76 P	0.52	-78.86%	114	782	05-12	MRK250523P00076000
75 P	0.50	-77.38%	87	694	05-12	MRK250523P00075000
74 P	0.40	-77.14%	93	665	05-12	MRK250523P00074000
73 P	0.22	-85.43%	120	2,082	05-12	MRK250523P00073000
72 P	0.19	-82.08%	48	80	05-12	MRK250523P00072000
71 P	0.20	-72.60%	45	40	05-12	MRK250523P00071000
70 P	0.12	-84.42%	26	1,269	05-12	MRK250523P00070000
69 P	0.19	-62.75%	4	19	05-12	MRK250523P00069000
68 P	0.17	-63.83%	101	270	05-12	MRK250523P00068000
67 P	0.07	-72.00%	19	24	05-12	MRK250523P00067000
66 P	0.17	-26.09%	20	13	05-09	MRK250523P00066000
65 P	0.11	-52.17%	3	24	05-12	MRK250523P00065000
60 P	0.13	+18.18%	8	16	05-12	MRK250523P00060000
55 P	0.04	-76.47%	7	8	05-06	MRK250523P00055000

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MRK May 23, 2025 Exp. - Open Interest by Strike

MRK May 23, 2025 Exp. - Max Pain @ $80.00

MRK
Merck & Co., Inc.
stock NYSE