Contract OI history
Back to CELHMar 19, 2027 EXPIRATION
CELH $50.00 Call
CELH270319C00050000
Latest saved OI546Oct 23, 2026
Last change-2vs 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 | 546 | -2 |
| Oct 21, 2026 | 548 | +47 |
| Oct 16, 2026 | 501 | +11 |
| Oct 15, 2026 | 490 | +1 |
| Oct 14, 2026 | 489 | 0 |
| Oct 13, 2026 | 489 | 0 |
| Oct 09, 2026 | 489 | No prior observation |