Contract OI history
Back to ODec 18, 2026 EXPIRATION
O $70.00 Call
O261218C00070000
Latest saved OI1,814Oct 23, 2026
Last change-19vs 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, 2026Viewing | 1,814 | -19 |
| Oct 21, 2026 | 1,833 | -8 |
| Oct 16, 2026 | 1,841 | -5 |
| Oct 15, 2026 | 1,846 | 0 |
| Oct 14, 2026 | 1,846 | 0 |
| Oct 13, 2026 | 1,846 | -2 |
| Oct 09, 2026 | 1,848 | 0 |
| Oct 08, 2026 | 1,848 | -8 |
| Oct 07, 2026 | 1,856 | 0 |
| Oct 06, 2026 | 1,856 | -1 |
| Oct 05, 2026 | 1,857 | -5 |
| Oct 02, 2026 | 1,862 | No prior observation |