Contract OI history
Back to KOMar 19, 2027 EXPIRATION
KO $90.00 Call
KO270319C00090000
Latest saved OI1,228Oct 23, 2026
Last change-26vs 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 | 1,228 | -26 |
| Oct 21, 2026Viewing | 1,254 | -456 |
| Oct 16, 2026 | 1,710 | -56 |
| Oct 15, 2026 | 1,766 | +69 |
| Oct 14, 2026 | 1,697 | 0 |
| Oct 13, 2026 | 1,697 | -53 |
| Oct 09, 2026 | 1,750 | -2 |
| Oct 08, 2026 | 1,752 | 0 |
| Oct 07, 2026 | 1,752 | +6 |
| Oct 06, 2026 | 1,746 | +85 |
| Oct 05, 2026 | 1,661 | +72 |
| Oct 02, 2026 | 1,589 | No prior observation |