Contract OI history
Back to KOJan 21, 2028 EXPIRATION
KO $115.00 Call
KO280121C00115000
Latest saved OI1,442Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.
| Market date | Open interest | Change vs prior saved day |
|---|---|---|
| Oct 23, 2026 | 1,442 | +12 |
| Oct 21, 2026Viewing | 1,430 | +10 |
| Oct 16, 2026 | 1,420 | +2 |
| Oct 15, 2026 | 1,418 | +5 |
| Oct 14, 2026 | 1,413 | 0 |
| Oct 13, 2026 | 1,413 | +4 |
| Oct 09, 2026 | 1,409 | +1 |
| Oct 08, 2026 | 1,408 | 0 |
| Oct 07, 2026 | 1,408 | 0 |
| Oct 06, 2026 | 1,408 | -40 |
| Oct 05, 2026 | 1,448 | 0 |
| Oct 02, 2026 | 1,448 | No prior observation |