Contract OI history
Back to CELHNov 06, 2026 EXPIRATION
CELH $27.00 Put
CELH261106P00027000
Latest saved OI229Oct 23, 2026
Last change+61vs previous saved observation
Saved market days7Oct 09, 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 | 229 | +61 |
| Oct 21, 2026 | 168 | +12 |
| Oct 16, 2026 | 156 | 0 |
| Oct 15, 2026 | 156 | +13 |
| Oct 14, 2026 | 143 | 0 |
| Oct 13, 2026 | 143 | +51 |
| Oct 09, 2026 | 92 | No prior observation |