Contract OI history
Back to KONov 20, 2026 EXPIRATION
KO $87.50 Call
KO261120C00087500
Latest saved OI3,344Oct 23, 2026
Last change-98vs 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 | 3,344 | -98 |
| Oct 21, 2026Viewing | 3,442 | -103 |
| Oct 16, 2026 | 3,545 | -100 |
| Oct 15, 2026 | 3,645 | -18 |
| Oct 14, 2026 | 3,663 | 0 |
| Oct 13, 2026 | 3,663 | +421 |
| Oct 09, 2026 | 3,242 | -11 |
| Oct 08, 2026 | 3,253 | 0 |
| Oct 07, 2026 | 3,253 | +109 |
| Oct 06, 2026 | 3,144 | +169 |
| Oct 05, 2026 | 2,975 | +155 |
| Oct 02, 2026 | 2,820 | No prior observation |