NYSE - Delayed Quote USD

Merck & Co., Inc. (MRK)

131.20 +0.48 (+0.37%)
At close: April 26 at 4:00 PM EDT
131.14 -0.06 (-0.05%)
After hours: April 26 at 7:50 PM EDT

Calls

In The Money

Contract Name Last Trade Date (EDT) Expire Date Last Price Bid Ask Change % Change Volume Open Interest Implied Volatility
MRK240503C00128000 4/26/2024 5:18 PM 2024-05-03 3.80 3.50 3.75 0.42 12.43% 27 404 25.49%
MRK240510C00128000 4/26/2024 7:43 PM 2024-05-10 4.05 3.15 4.55 0.25 6.58% 22 56 27.15%
MRK240524C00128000 4/26/2024 1:44 PM 2024-05-24 5.05 3.00 5.35 0.85 20.24% 1 51 25.04%
MRK240531C00128000 4/26/2024 5:18 PM 2024-05-31 5.30 4.95 5.25 1.35 34.18% 3 51 21.63%

Puts

In The Money

Contract Name Last Trade Date (EDT) Expire Date Last Price Bid Ask Change % Change Volume Open Interest Implied Volatility
MRK240503P00128000 4/26/2024 6:48 PM 2024-05-03 0.26 0.27 0.49 -0.42 -61.76% 186 148 24.27%
MRK240510P00128000 4/26/2024 7:59 PM 2024-05-10 0.64 0.56 0.82 -0.39 -37.86% 24 55 20.83%
MRK240524P00128000 4/25/2024 6:02 PM 2024-05-24 1.23 1.10 1.21 0.00 0.00% 1 16 17.71%
MRK240531P00128000 4/26/2024 4:21 PM 2024-05-31 1.23 1.15 1.39 -0.04 -3.15% 3 51 17.07%

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