Merck & Co. Inc. (MRK)
NYSE: MRK
· Real-Time Price · USD
84.11
-0.60 (-0.71%)
At close: Sep 08, 2025, 3:59 PM
84.29
0.21%
After-hours: Sep 08, 2025, 07:31 PM EDT
MRK Daily Delta Exposure
MRK's current Delta Exposure (DEX) is 4.27M shares, which is 272% larger than the 3M average of 1.15M shares. During this period, DEX ranged from -1.86M on Jul 31, 2025 to 8.81M on Jun 13, 2025, swinging between net long and short dealer positioning.
DEX History
| Date | Call Delta | Put Delta | Net Delta | P/C Delta |
|---|---|---|---|---|
| Sep 5, 2025 | 10,808,174.82 | -6,537,639.41 | 4,270,535.41 | 0.60 |
| Sep 4, 2025 | 9,514,579.25 | -6,687,931.82 | 2,826,647.43 | 0.70 |
| Sep 3, 2025 | 9,818,616.39 | -6,618,486.57 | 3,200,129.82 | 0.67 |
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