Contract OI history
Back to CPNGDec 18, 2026 EXPIRATION
CPNG $14.00 Put
CPNG261218P00014000
Latest saved OI1,680Oct 23, 2026
Last change+8vs 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 | 1,680 | +8 |
| Oct 21, 2026 | 1,672 | +117 |
| Oct 16, 2026 | 1,555 | +6 |
| Oct 15, 2026 | 1,549 | -19 |
| Oct 14, 2026 | 1,568 | 0 |
| Oct 13, 2026 | 1,568 | 0 |
| Oct 09, 2026 | 1,568 | +19 |
| Oct 08, 2026 | 1,549 | 0 |
| Oct 07, 2026 | 1,549 | +200 |
| Oct 06, 2026 | 1,349 | +4 |
| Oct 05, 2026 | 1,345 | +12 |
| Oct 02, 2026 | 1,333 | No prior observation |