McKesson Corporation (MCK)
NYSE: MCK
· Real-Time Price · USD
760.37
23.85 (3.24%)
At close: Sep 26, 2025, 3:59 PM
766.35
0.79%
After-hours: Sep 26, 2025, 07:51 PM EDT
MCK Open Interest Chart
Open interest breakdown by expiration date for MCK
options contracts. Displaying data for 15
active expiration dates with future expiry.
Total open interest across all expiries is
19,484
contracts, with 11,163
call contracts and
8,321 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 3, 2025 | 431 | 319 | 0.74 |
| Oct 10, 2025 | 150 | 215 | 1.43 |
| Oct 17, 2025 | 2,678 | 2,272 | 0.85 |
| Oct 24, 2025 | 66 | 27 | 0.41 |
| Oct 31, 2025 | 255 | 74 | 0.29 |
| Nov 7, 2025 | 2 | 8 | 4.00 |
| Nov 21, 2025 | 871 | 706 | 0.81 |
| Jan 16, 2026 | 4,502 | 2,845 | 0.63 |
| Feb 20, 2026 | 437 | 399 | 0.91 |
| Mar 20, 2026 | 228 | 504 | 2.21 |
| May 15, 2026 | 19 | 15 | 0.79 |
| Jun 18, 2026 | 375 | 557 | 1.49 |
| Sep 18, 2026 | 123 | 107 | 0.87 |
| Jan 15, 2027 | 977 | 267 | 0.27 |
| Jan 21, 2028 | 49 | 6 | 0.12 |