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Merck & Co., Inc. (MRK)

NYSE - NYSE Delayed price. Currency in USD
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81.64-1.31 (-1.58%)
At close: 4:02PM EDT

81.82 +0.18 (0.22%)
After hours: 6:51PM EDT

In the money
Show:ListStraddle
Callsfor2 October 2020
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
MRK201002C000550002020-09-21 12:09AM EDT55.0031.1026.4526.850.00--1196.88%
MRK201002C000600002020-09-24 12:55PM EDT60.0023.0521.4521.850.00--1156.25%
MRK201002C000650002020-09-24 1:15PM EDT65.0018.1016.4516.850.00-26118.75%
MRK201002C000700002020-09-28 3:50PM EDT70.0012.6211.5011.750.00-10119.14%
MRK201002C000750002020-09-01 10:04AM EDT75.009.756.556.700.00-2065.23%
MRK201002C000760002020-09-30 12:14PM EDT76.006.955.555.800.00-1151.56%
MRK201002C000770002020-09-03 9:51AM EDT77.0010.254.604.800.00--060.55%
MRK201002C000775002020-09-25 1:12PM EDT77.504.804.054.400.00-2264.06%
MRK201002C000780002020-09-08 2:39PM EDT78.005.353.553.850.00-1154.69%
MRK201002C000790002020-09-21 1:25PM EDT79.004.052.452.790.00-5139.26%
MRK201002C000795002020-09-25 11:44AM EDT79.502.331.972.44-0.63-21.28%31343.56%
MRK201002C000800002020-09-30 1:30PM EDT80.001.771.471.83-1.22-40.80%18130.86%
MRK201002C000805002020-10-01 2:02PM EDT80.501.121.031.31-1.23-52.34%481123.63%
MRK201002C000810002020-10-01 2:01PM EDT81.000.830.750.92-1.34-61.75%383222.56%
MRK201002C000815002020-10-01 1:59PM EDT81.500.650.440.53-0.83-56.08%112718.95%
MRK201002C000820002020-10-01 3:58PM EDT82.000.250.220.29-0.73-74.49%23124318.51%
MRK201002C000825002020-10-01 3:54PM EDT82.500.100.100.15-0.70-87.50%19426718.85%
MRK201002C000830002020-10-01 3:42PM EDT83.000.040.050.08-0.58-93.55%29340619.92%
MRK201002C000835002020-10-01 2:05PM EDT83.500.040.000.05-0.26-86.67%11149121.88%
MRK201002C000840002020-10-01 3:26PM EDT84.000.020.010.04-0.15-88.24%6742525.00%
MRK201002C000845002020-10-01 3:26PM EDT84.500.010.000.01-0.04-80.00%841822.66%
MRK201002C000850002020-10-01 3:26PM EDT85.000.020.010.02-0.04-66.67%1078328.91%
MRK201002C000855002020-10-01 3:26PM EDT85.500.020.010.03-0.01-33.33%930034.38%
MRK201002C000860002020-10-01 11:39AM EDT86.000.010.000.01-0.02-66.67%163132.03%
MRK201002C000865002020-10-01 10:57AM EDT86.500.020.000.040.00-310143.75%
MRK201002C000870002020-10-01 11:37AM EDT87.000.020.000.040.00-445547.27%
MRK201002C000875002020-09-30 1:56PM EDT87.500.020.000.040.00-118950.78%
MRK201002C000880002020-09-30 3:46PM EDT88.000.020.000.040.00-234453.91%
MRK201002C000885002020-09-30 11:11AM EDT88.500.020.000.040.00-428051.56%
MRK201002C000890002020-09-28 12:24PM EDT89.000.010.000.040.00-814354.69%
MRK201002C000900002020-09-30 1:02PM EDT90.000.010.010.04-0.01-50.00%566662.50%
MRK201002C000910002020-09-25 3:30PM EDT91.000.030.000.02-0.02-40.00%25160.94%
MRK201002C000920002020-09-22 3:06PM EDT92.000.020.000.040.00-17571.88%
MRK201002C000925002020-09-21 12:09AM EDT92.500.090.000.040.00--5775.00%
MRK201002C000950002020-09-16 12:33PM EDT95.000.100.000.040.00-4411188.28%
MRK201002C001000002020-09-03 10:42AM EDT100.000.310.000.060.00-117119.53%
Putsfor2 October 2020
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
MRK201002P000550002020-09-21 12:09AM EDT55.000.01-0.020.00--300212.50%
MRK201002P000600002020-09-11 10:52AM EDT60.000.070.000.060.00-11178.13%
MRK201002P000700002020-10-01 1:34PM EDT70.000.010.000.07-0.10-90.91%14998.44%
MRK201002P000750002020-09-22 2:22PM EDT75.000.070.000.070.00-20021959.38%
MRK201002P000760002020-09-25 10:30AM EDT76.000.050.000.040.00-110752.73%
MRK201002P000770002020-09-28 1:20PM EDT77.000.040.000.040.00-59444.53%
MRK201002P000775002020-09-28 3:55PM EDT77.500.010.000.04-0.05-83.33%525140.63%
MRK201002P000780002020-09-28 11:15AM EDT78.000.050.010.040.00-412236.33%
MRK201002P000785002020-09-28 3:37PM EDT78.500.050.000.030.00-337930.47%
MRK201002P000790002020-09-29 12:37PM EDT79.000.090.000.060.00-414330.66%
MRK201002P000795002020-10-01 3:38PM EDT79.500.050.030.05+0.01+25.00%7434725.00%
MRK201002P000800002020-10-01 2:25PM EDT80.000.100.040.07+0.03+42.86%1131,22322.27%
MRK201002P000805002020-10-01 3:44PM EDT80.500.140.070.12+0.05+55.56%4952220.70%
MRK201002P000810002020-10-01 2:01PM EDT81.000.230.150.22+0.08+53.33%9025719.73%
MRK201002P000815002020-10-01 3:56PM EDT81.500.370.300.39+0.13+54.17%24639818.95%
MRK201002P000820002020-10-01 3:56PM EDT82.000.700.560.67+0.36+105.88%23757519.34%
MRK201002P000825002020-10-01 3:00PM EDT82.500.970.921.21+0.59+155.26%11833528.81%
MRK201002P000830002020-10-01 2:01PM EDT83.001.401.351.61+0.85+154.55%1915630.47%
MRK201002P000835002020-10-01 10:14AM EDT83.501.501.752.10+0.66+78.57%5531735.74%
MRK201002P000840002020-10-01 10:06AM EDT84.001.942.172.47+0.69+55.20%734832.03%
MRK201002P000845002020-10-01 3:02PM EDT84.502.732.662.99+0.36+15.19%16338.48%
MRK201002P000850002020-10-01 12:53PM EDT85.002.753.253.55+0.81+41.75%349248.05%
MRK201002P000855002020-10-01 10:42AM EDT85.503.003.654.05+0.65+27.66%135152.73%
MRK201002P000860002020-10-01 10:06AM EDT86.004.254.254.45+1.52+55.68%166547.46%
MRK201002P000865002020-10-01 1:16PM EDT86.504.504.704.95+1.40+45.16%1151.56%
MRK201002P000870002020-09-24 3:55PM EDT87.004.805.155.500.00-5761.33%
MRK201002P000875002020-09-23 11:44AM EDT87.505.105.656.000.00-2365.43%
MRK201002P000885002020-09-21 11:34AM EDT88.506.356.657.05+0.13+2.09%2078.91%
MRK201002P000900002020-09-24 3:55PM EDT90.008.108.158.50+1.35+20.00%1084.77%
MRK201002P001000002020-09-25 9:31AM EDT100.0017.5018.1518.550.00-10160.16%