Contract OI history
Back to CDEJan 15, 2027 EXPIRATION
CDE $30.00 Call
CDE270115C00030000
Latest saved OI13,467Oct 23, 2026
Last change-13vs 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 | 13,467 | -13 |
| Oct 21, 2026 | 13,480 | +5 |
| Oct 16, 2026 | 13,475 | -2 |
| Oct 15, 2026 | 13,477 | -1 |
| Oct 14, 2026 | 13,478 | 0 |
| Oct 13, 2026 | 13,478 | -130 |
| Oct 09, 2026 | 13,608 | -2 |
| Oct 08, 2026 | 13,610 | +167 |
| Oct 07, 2026 | 13,443 | +23 |
| Oct 06, 2026 | 13,420 | 0 |
| Oct 05, 2026 | 13,420 | +37 |
| Oct 02, 2026 | 13,383 | No prior observation |