Cboe Global Markets

MRK - Quotes Dashboard

Monitor the markets on one page including stocks, options, futures, charts, and more.

Options analytics provided by Datashop

Merck & Co., Inc. (mrk)

2025-04-11 15:59:59 ET (Delayed)
Bid: 
78.01
Ask: 
78.99
Vol: 
16,190,181
Last: 
78.21
Change: 
+1.63 (+2.0586%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 April
 
Options Chain
Total Records: 12
Calls
(EXPR: Thu Apr 17 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MRK 76.000
4.2
+1.08
4
5.35
14
0.71
0.7342
0.06
18
MRK 77.000
3.32
+0.775
3.25
4.4
109
0.65
0.6741
0.0685
63
MRK 78.000
2.97
+1.035
2.51
2.74
108
0.49
0.6044
0.0759
2280
MRK 79.000
1.98
+0.335
1.92
2.11
328
0.48
0.5266
0.0813
801
MRK 80.000
1.49
+0.335
1.45
1.86
622
0.5
0.4432
0.0835
457
MRK 81.000
1.06
+0.25
1.01
1.21
141
0.46
0.3578
0.0817
215
Thu Apr 17 2025
Strike
MRK 76.000
MRK 77.000
MRK 78.000
MRK 79.000
MRK 80.000
MRK 81.000
Puts
(EXPR: Thu Apr 17 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MRK 76.000
0.94
-0.95
0.69
1
227
0.52
-0.267
0.0603
3080
MRK 77.000
1.23
-1.01
0.92
1.22
279
0.49
-0.3275
0.0689
1132
MRK 78.000
1.46
-1.27
1.37
1.56
119
0.49
-0.3977
0.0764
1104
MRK 79.000
1.84
-1.435
1.78
1.9
300
0.47
-0.4762
0.0819
711
MRK 80.000
2.4
-1.55
2.06
2.42
85
0.44
-0.5604
0.0841
8910
MRK 81.000
3.15
-1.475
1.67
3.1
3
0.3
-0.6465
0.0823
16
Calls
(EXPR: Fri Apr 25 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MRK 76.000
5.14
+0
5.3
6.5
0
0.67
0.662
0.0398
16
MRK 77.000
4.25
+0.375
3.75
5.8
15
0.58
0.6217
0.0424
16
MRK 78.000
4.3
+0.85
4
4.2
14
0.56
0.5786
0.0446
40
MRK 79.000
3.69
+0.68
3
3.6
193
0.51
0.5331
0.0464
648
MRK 80.000
3.1
+0.61
2.84
3.05
260
0.53
0.4856
0.0476
48
MRK 81.000
2.5
+0.39
2.41
2.73
26
0.54
0.4367
0.0482
5786
Fri Apr 25 2025
Strike
MRK 76.000
MRK 77.000
MRK 78.000
MRK 79.000
MRK 80.000
MRK 81.000
Puts
(EXPR: Fri Apr 25 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MRK 76.000
2.1
-1.075
2.11
2.28
69
0.59
-0.3393
0.04
288
MRK 77.000
2.77
-0.98
2.31
2.58
32
0.56
-0.3798
0.0426
686
MRK 78.000
2.87
-1.105
2.77
2.97
21
0.56
-0.4232
0.0448
191
MRK 79.000
3.28
-1.295
3.25
3.35
44
0.55
-0.469
0.0466
116
MRK 80.000
4.17
-0.93
3.4
3.85
223
0.51
-0.5168
0.0479
2170
MRK 81.000
4.4
-1.45
3.5
4.35
85
0.47
-0.5661
0.0485
162
Download CSV

Need More Data?

Cboe Market Data

Cboe Market Data

Get data directly from Cboe’s world-class markets, packaged for your possibilities.

View Data
DataShop

DataShop

The definitive source for data across the markets + Cboe exclusive data. Shop by region, asset class, and data type.

Shop Now

PLEASE NOTE: IT IS STRICTLY PROHIBITED TO DOWNLOAD DELAYED QUOTE TABLE DATA FROM THIS WEB SITE BY USING AUTO-EXTRACTION PROGRAMS/QUERIES AND/OR SOFTWARE. CBOE WILL BLOCK IP ADDRESSES OF ALL PARTIES WHO ATTEMPT TO DO SO. THIS DATA IS PROPERTY OF CBOE LIVEVOL OR ITS DATA PROVIDERS. DOWNLOADING THIS DATA IN ANY OTHER WAY THAN BY MANUAL TICKER SYMBOL ENTRY IS STRICTLY PROHIBITED.